Compare Disputes - international (2004) - Disputes - international (2002)

Compare Disputes - international (2004) with Disputes - international (2002)

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	Disputes - international (2004)	Disputes - international (2002)
Afghanistan	despite largely successful UN efforts at voluntary repatriation, 2-3 million Afghan refugees continue to reside in Iran and Pakistan, many at their own choosing; Pakistan has sent troops into remote tribal areas to control the border and stem organized terrorist and other illegal cross-border activites; regular meetings between Pakistani and coalition allies aim to resolve periodic claims of boundary encroachments; occasional conflicts over water-sharing arrangements with Amu Darya and Helmand River states	close ties with Pashtuns in Pakistan make long border difficult to control
Albania	the Albanian Government calls for the protection of the rights of ethnic Albanians in neighboring countries, and the peaceful resolution of interethnic disputes; some ethnic Albanian groups in neighboring countries advocate for a "greater Albania," but the idea has little appeal among Albanian nationals	the Albanian Government supports protection of the rights of ethnic Albanians outside of its borders in the Kosovo region of Serbia and Montenegro and in the Former Yugoslav Republic of Macedonia while continuing to seek regional cooperation; many Albanians illegally transit neighboring states to emigrate to western Europe
Algeria	Algeria supports the exiled Sahrawi Polisario Front and rejects Moroccan administration of Western Sahara; Algeria's border with Morocco remains an irritant to bilateral relations; each nation has accused the other of harboring militants and arms smuggling; in an attempt to improve relations afer unilaterally imposing a visa requirement on Algerians in the early 1990s, Morocco lifted the requirement in mid-2004 - a gesture not reciprocated by Algeria; Algeria remains concerned about armed bandits operating throughout the Sahel who sometimes destabilize southern Algerian towns; dormant disputes include Libyan claims of about 32,000 sq km still reflected on its maps of southeastern Algeria and the FLN's assertions of a claim to Chirac Pastures in southeastern Morocco	part of southeastern region claimed by Libya; Algeria supports exiled West Saharan Polisario Front and rejects Moroccan administration of Western Sahara
American Samoa	none	none
Andorra	none	border is undemarcated in sections
Angola	continues to give shelter to refugees from the Democratic Republic of the Congo while many Angolan refugees and Cabinda exclave secessionists reside in neighboring states	none
Anguilla	none	none
Antarctica	Antarctic Treaty freezes claims (see Antarctic Treaty Summary in Government type entry); sections (some overlapping) claimed by Argentina, Australia, Chile, France, NZ, Norway, and UK; the US and most other states do not recognize the territorial claims of other states and have made no claims themselves (the US and Russia reserve the right to do so); no claims have been made in the sector between 90 degrees west and 150 degrees west; several states with land claims in Antarctica have expressed their intention to submit data to the UN Commission on the Limits of the Continental Shelf to extend their continental shelf claims to adjoining undersea ridges	Antarctic Treaty freezes claims (see Antarctic Treaty Summary in Government type entry); sections (some overlapping) claimed by Argentina, Australia, Chile, France, NZ, Norway, and UK; the US and most other states do not recognize the territorial claims of other states and have made no claims themselves (the US and Russia reserve the right to do so); no claims have been made in the sector between 90 degrees west and 150 degrees west; several states with land claims in Antarctica have expressed their intention to submit data to the UN Commission on the Limits of the Continental Shelf to extend their continental shelf claims to adjoining undersea ridges
Antigua and Barbuda	none	none
Arctic Ocean	some maritime disputes (see littoral states)	some maritime disputes (see littoral states); Russia is the first state to submit data to the UN Commission on the Limits of the Continental Shelf to extend its continental shelf by claiming two undersea ridges in the Arctic Ocean
Argentina	UK continues to reject sovereignty talks requested by Argentina, whose constitution still claims UK-administered Falkland Islands (Islas Malvinas) and South Georgia and the South Sandwich Islands, but in 1995 ceded the right to settle the dispute by force; Beagle Channel islands dispute resolved through Papal mediation in 1984, but armed incidents persist since 1992 oil discovery; territorial claim in Antarctica partially overlaps UK and Chilean claims (see Antarctic disputes); unruly region at convergence of Argentina-Brazil-Paraguay borders is locus of money laundering, smuggling, arms and drug trafficking, and fundraising for extremist organizations; uncontested dispute between Brazil and Uruguay over Braziliera Island in the Quarai/Cuareim River leaves the tripoint with Argentina in question	claims UK-administered Falkland Islands (Islas Malvinas); claims UK-administered South Georgia and the South Sandwich Islands; territorial claim in Antarctica partially overlaps British and Chilean claims
Armenia	Armenia supports ethnic Armenian secessionists in Nagorno-Karabakh and militarily occupies 16% of Azerbaijan - Organization for Security and Cooperation in Europe (OSCE) continues to mediate dispute; border with Turkey remains closed over Nagorno-Karabakh dispute; traditional demands regarding former Armenian lands in Turkey have subsided; ethnic Armenian groups in Javakheti region of Georgia seek greater autonomy from the new Georgian Government	Armenia supports ethnic Armenian secessionists in Nagorno-Karabakh and militarily occupies 16% of Azerbaijan - Organization for Security and Cooperation in Europe (OSCE) continues to mediate dispute; border with Turkey remains closed over Nagorno-Karabakh dispute; traditional demands regarding former Armenian lands in Turkey have subsided
Aruba	none	none
Ashmore and Cartier Islands	Indonesian groups challenge Australia's claim to Ashmore Reef; Australia has closed the surrounding waters to Indonesian traditional fishing and has created a national park in the region while continuing to prospect for hydrocarbons in the vicinity	-
Atlantic Ocean	some maritime disputes (see littoral states)	some maritime disputes (see littoral states)
Australia	the 1999 maritime delimitation established partial maritime boundaries with East Timor over part of the Timor Gap but temporary resource-sharing agreements over an unreconciled area grant Australia 90% share of exploited gas reserves and hamper creation of a southern maritime boundary with Indonesia (see Ashmore and Cartier Islands disputes); Australia asserts a territorial claim to Antarctica and to its continental shelf (see Antarctica)	Australia-East Timor-Indonesia are working to resolve maritime boundary and sharing of seabed resources in "Timor Gap"; Australia asserts a territorial claim to Antarctica and to its continental shelf
Austria	minor disputes with the Czech Republic over the Temelin Nuclear Power Plant	minor disputes with Czech Republic and Slovenia continue over nuclear power plants and post-World War II treatment of German-speaking minorities
Azerbaijan	Armenia supports ethnic Armenian secessionists in Nagorno-Karabakh and militarily occupies about one-sixth of Azerbaijan - Organization for Security and Cooperation in Europe (OSCE) continues to mediate dispute; Azerbaijan, Kazakhstan, and Russia ratify Caspian seabed delimitation treaties based on equidistance, while Iran continues to insist on an even one-fifth allocation and challenges Azerbaijan's hydrocarbon exploration in disputed waters; talks resume with Turkmenistan on dividing the seabed in 2004 as both sides await an ICJ decision on contested oilfields in the middle of the Caspian; Azerbaijan protests Georgian constructions at the Red Bridge crossing and several other small segments of boundary, which remain unresolved until delimitation	Armenia supports ethnic Armenian secessionists in Nagorno-Karabakh and militarily occupies about one-sixth of Azerbaijan - Organization for Security and Cooperation in Europe (OSCE) continues to mediate dispute; Azerbaijan signed bilateral agreements with Russia delimiting the Caspian seabed, but littoral states are far from multilateral agreement on dividing the waters and seabed regimes - Iran insists on division of Caspian Sea into five equal sectors while Azerbaijan, Kazakhstan, Russia, and Turkmenistan have generally agreed upon equidistant seabed boundaries; Iran threatens to conduct oil exploration in Azerbaijani-claimed waters, while interdicting Azerbaijani activities; Azerbaijan and Turkmenistan await ICJ decision to resolve sovereignty dispute over oilfields in the Caspian Sea
Bahamas, The	concerned about migrants fleeing Haiti's deteriorated economic and political conditions	none
Bahrain	none	none
Baker Island	none	none
Bangladesh	discussions with India remain stalled to delimit a small section of river boundary, exchange 162 miniscule enclaves in both countries, allocate divided villages, and stop illegal cross-border trade, migration, and violence; Bangladesh protests India's attempts to fence off high-traffic sections of the porous boundary; dispute with India over New Moore/South Talpatty/Purbasha Island in the Bay of Bengal deters maritime boundary delimitation; Burmese Muslim refugees strain Bangladesh's meager resources	only a small portion of the boundary with India remains undelimited; discussions to demarcate the boundary, exchange 162 miniscule enclaves, and allocate divided villages remain stalled; skirmishes, illegal border trafficking, and violence along the border continue; Bangladesh has protested India's attempts to fence off high traffic sections of the porous boundary; Burmese attempts to construct a dam on the border stream in 2001 prompted an armed response halting construction; Burmese Muslim refugees migrate into Bangladesh straining meager resources
Barbados	Barbados intends to take its claim before UNCLOS arbitration that the northern limit of Trinidad and Tobago's maritime boundary with Venezuela extends into its waters; joins other Caribbean states to counter Venezuela's claim that Aves Island sustains human habitation, a criterion under UNCLOS, which permits Venezuela to extend its EEZ/continental shelf over a large portion of the Caribbean Sea	none
Bassas da India	claimed by Madagascar	claimed by Madagascar
Belarus	1997 boundary treaty with Ukraine remains unratified over unresolved financial claims, preventing demarcation and diminishing border security; boundaries with Latvia and Lithuania remain undemarcated despite European Union financial support	boundary demarcation with Latvia and Lithuania is pending European Union funding
Belgium	none	none
Belize	Guatemalan squatters continue to settle along the border region; an OAS brokered Differendum in 2002 created a small adjustment to the land boundary, a large Guatemalan maritime corridor in Caribbean, a joint ecological park for disputed Sapodilla Cays, and a substantial US-UK financial package, but agreement was not brought to popular referendum leaving Guatemala to continue to claim the southern half of Belize	the "Line of Adjacency" established in 2000 as an agreed limit to check squatters settling in Belize, remains in place while the Organization of American States (OAS) assists states to resolve Guatemalan territorial claims in Belize and Guatemalan maritime access to the Caribbean Sea; Honduras claims the Sapodilla Cays off the coast of Belize
Benin	two villages remain in dispute along the border with Burkina Faso; accuses Burkina Faso of moving boundary pillars; much of Benin-Niger boundary, including tripoint with Nigeria, remains undemarcated, and ICJ ad hoc judges have been selected to rule on disputed Niger and Mekrou River islands; several villages along the Okpara River are in dispute with Nigeria; a joint boundary commission continues to resurvey the boundary with Togo to verify Benin's claim that Togo moved boundary stones	Benin and Niger have refered to the ICJ the dispute over l'Ete and 14 smaller disputed islands in the Niger River, which has never been delimited; with Nigeria, several villages are in dispute along the Okpara River and only 35 km of the 436 km boundary are demarcated; the Benin-Niger-Nigeria tripoint remains undemarcated; Benin accuses Togo of moving boundary markers and stationing troops in its territory; two villages are in dispute with Burkina Faso
Bermuda	none	none
Bhutan	approximately 100,000 Bhutanese refugees living in Nepal, 90% of whom reside in seven UN Office of the High Commissioner for Refugees camps, place decades-long strains on Nepal	approximately 100,000 Bhutanese refugees living in Nepal, 90% of whom reside in seven UN Office of the High Commissioner for Refugees camps, place decades-long strains on Nepal
Bolivia	has reactivated its claim to restore the Atacama corridor, ceded to Chile in 1884, to secure sovereign maritime access for Bolivian natural gas	continues to demand a sovereign corridor to the South Pacific Ocean since the Atacama region was lost to Chile in 1884
Bosnia and Herzegovina	Bosnia and Herzegovina and Serbia and Montenegro have delimited most of their boundary, but sections along the Drina River remain in dispute; discussions continue with Croatia on problem sections around Kostajnica on the Una River and villages at the base of Mount Pljesevica	Bosnia and Herzegovina and Serbia and Montenegro have delimited about half of their boundary, but several segments, particularly along the meandering Drina River, remain in dispute; discussions continue with Croatia on the disputed boundary in the Una River near Kostajnica, Hrvatska Dubica, and Zeljava; protests Croatian claim to the tip of the Klek Peninsula and several islands near Neum
Botswana	established a commission with Namibia to resolve small residual disputes along the Caprivi Strip, including the Situngu marshlands along the Linyanti River; downstream Botswana residents protest Namibia's planned construction of the Okavango hydroelectric dam at Popavalle (Popa Falls); Botswana, Namibia, Zambia, and Zimbabwe boundary convergence is not clearly defined or delimited	none
Bouvet Island	none	none
Brazil	unruly region at convergence of Argentina-Brazil-Paraguay borders is locus of money laundering, smuggling, arms and drug trafficking, and fundraising for extremist organizations; uncontested dispute with Uruguay over certain islands in the Quarai/Cuareim and Invernada boundary streams and the resulting tripoint with Argentina	uncontested dispute with Uruguay over islands in the Rio Quarai (Rio Cuareim) and the Arroio Invernada (Arroyo de la Invernada)
British Indian Ocean Territory	Mauritius and Seychelles claim the Chagos Archipelago and its former inhabitants, who reside chiefly in Mauritius, but in 2001 were granted UK citizenship and the right to repatriation since eviction in 1965; the UK resists the Chagossians' demand for an immediate return to the islands; repatriation is complicated by the exclusive US military lease of Diego Garcia that restricted access to the largest island in the chain	Mauritius and Seychelles claim the Chagos Archipelago and its former inhabitants, who reside chiefly in Mauritius, but in 2001 were granted UK citizenship and the right to repatriation since eviction in 1965; repatriation is complicated by the US military lease of Diego Garcia, the largest island in the chain
British Virgin Islands	none	none
Brunei	in 2003 Brunei and Malaysia ceased gas and oil exploration in their offshore and deepwater seabeds until negotiations progress to an agreement over allocation of disputed areas; Malaysia's land boundary with Brunei around Limbang is in dispute; Brunei established an exclusive economic fishing zone encompassing Louisa Reef in southern Spratly Islands in 1984 but makes no public territorial claim to the offshore reefs; the 2002 "Declaration on the Conduct of Parties in the South China Sea" has eased tensions in the Spratly Islands but falls short of a legally binding "code of conduct" desired by several of the disputants	Brunei established an exclusive economic fishing zone encompassing Louisa Reef in southern Spratly Islands in 1984, but makes no public territorial claim to the offshore reefs
Bulgaria	none	because of a shift in the Danube course since the last correction of the boundary in 1920, a joint Bulgarian-Romanian team will recommend sovereignty changes to several islands and redefine the boundary
Burkina Faso	two villages are in dispute along the border with Benin; Benin accuses Burkina Faso of moving boundary pillars; Burkina Faso border regions have become a staging area for Liberia and Cote d'Ivoire rebels and an asylum for refugees caught in regional fighting; the Ivoirian Government accuses Burkina Faso of supporting Ivoirian rebels	two villages are in dispute with Benin
Burma	despite continuing border committee talks, significant differences remain with Thailand over boundary alignment and the handling of ethnic rebels, refugees, and illegal cross-border activities; groups in Burma and Thailand express concern over China's construction of 13 hydroelectric dams on the Salween River in Yunnan Province; India seeks cooperation from Burma to keep out Indian Nagaland insurgents	despite renewed border committee talks, significant differences remain with Thailand over boundary alignment and the handling of ethnic guerrilla rebels, refugees, smuggling, and drug trafficking in cross-border region; Burmese attempts to construct a dam on border stream with Bangladesh in 2001 prompted an armed response halting construction; Burmese Muslim migration into Bangladesh strains Bangladesh's meager resources
Burundi	Tutsi, Hutu, and other conflicting ethnic groups, associated political rebels, armed gangs, and various government forces continue fighting in the Great Lakes region, transcending the boundaries of Burundi, Democratic Republic of the Congo, Rwanda, and Uganda to gain control over populated and natural resource areas; government heads pledge to end conflict, but localized violence continues despite UN peacekeeping efforts	Tutsi, Hutu, and other conflicting ethnic groups, political rebels, and various government forces continue fighting in Great Lakes region, transcending the boundaries of Burundi, Democratic Republic of the Congo, Rwanda, and Uganda
Cambodia	land boundary disputes persist among Cambodian claims that Thailand and Vietnam moved or destroyed boundary markers; maritime boundary with Vietnam is hampered by dispute over offshore islands; Cambodia periodically accuses Thailand of obstructing access to Preah Vihear temple ruins awarded to Cambodia by ICJ decision in 1962; 2003 anti-Thai riots in Phnom Penh resulted in the destruction of the Thai Embassy, damage to 17 Thai-owned businesses, and disputes over full payment of compensation	demarcation of boundaries with Cambodia, Thailand, and Vietnam is nearing completion; accuses Thailand of moving or destroying boundary markers and encroachment, of not respecting its claims, and of sealing off access to the Preah Vihear temple ruin awarded to Cambodia by the ICJ in 1962; accuses Vietnam of territorial encroachments and initiating armed border incidents in seven provinces, despite substantial demarcation efforts to date; disputes several offshore islands with Vietnam, which prevents delimitation of a maritime boundary
Cameroon	ICJ ruled in 2002 on the entire Cameroon-Nigeria land and maritime boundary but the parties formed a Joint Border Commission to resolve differences bilaterally and have commenced with demarcation in less-contested sections of the boundary, starting in Lake Chad in the north; the ICF ruled on an equidistance settlement of Cameroon-Equatorial Guinea-Nigeria maritime boundary in the Gulf of Guinea, however, implementation of the decision is delayed due to imprecisely defined coordinates, the unresolved Bakasi allocation, and a sovereignty dispute between Equatorial Guinea and Cameroon over an island at the mouth of the Ntem River; Nigeria initially rejected cession of the Bakasi Peninsula; Lake Chad Commission continues to urge signatories Cameroon, Chad, Niger, and Nigeria to ratify delimitation treaty over the lake region, which remains the site of armed clashes among local populations and militias	oral arguments on the land and maritime boundary disputes between Cameroon and Nigeria were presented to the ICJ; disputes center around Bakasi Peninsula, where armed clashes continue, Bouram Island on Lake Chad, and the maritime boundary and economic zone dispute in the Gulf of Guinea, which also involves Equatorial Guinea; Lake Chad Basin Commission urges signatories Cameroon, Chad, Niger, and Nigeria to ratify delimitation treaty over lake region, the site of continuing armed clashes
Canada	managed maritime boundary disputes with the US at Dixon Entrance, Beaufort Sea, Strait of Juan de Fuca, and around the disputed Machias Seal Island and North Rock; uncontested dispute with Denmark over Hans Island sovereignty in the Kennedy Channel between Ellesmere Island and Greenland	maritime boundary disputes with the US (Dixon Entrance, Beaufort Sea, Strait of Juan de Fuca, Machias Seal Island)
Cape Verde	none	none
Cayman Islands	none	none
Central African Republic	internal political instabilities with fighting and violence overlap into Chad and CAR, leaving refugees and rebel groups in both countries; Sudan has pledged to work with CAR to stem violent skirmishes over water and grazing rights among related pastoral populations along the border	none
Chad	civil war in Sudan overlaps into Chad as both states step up border patrols, leaving refugees and rebel groups in both countries; Chad serves as an important mediator in the Sudanese civil conflict; Chadian Aozou rebels reside in southern Libya; Lake Chad Commission continues to urge signatories Cameroon, Chad, Niger, and Nigeria to ratify delimitation treaty over lake region; Chad rejects Nigerian request to redemarcate boundary, the site of periodic cross-border incidents	Lake Chad Commission urges signatories Cameroon, Chad, Niger, and Nigeria to ratify delimitation treaty over lake region, the site of continuing armed clashes; Nigeria requests and Chad rejects redemarcation of boundary, which lacks clear demarcation in sections and has caused several cross-border incidents; Chadian rebels from Aozou reside in Libya
Chile	Bolivia has reactivated its claim to the Atacama corridor ceded to Chile in 1884 to secure sovereign maritime access for Bolivian natural gas; dispute with Peru over the economic zone delimited by the maritime boundary; Beagle Channel islands dispute resolved through Papal mediation in 1984, but armed incidents persist since 1992 oil discovery; territorial claim in Antarctica (Chilean Antarctic Territory) partially overlaps Argentine and British claims	Bolivia continues to demand a sovereign corridor to the South Pacific Ocean since the Atacama region was lost to Chile in 1884; territorial claim in Antarctica (Chilean Antarctic Territory) partially overlaps Argentine and British claims; dispute with Peru over the economic zone delimited by the maritime boundary
China	involved in complex dispute with Malaysia, Philippines, Taiwan, Vietnam, and possibly Brunei over the Spratly Islands; the 2002 "Declaration on the Conduct of Parties in the South China Sea" has eased tensions but falls short of a legally binding "code of conduct" desired by several of the disputants; most of the rugged, militarized boundary with India is in dispute, but the two sides are committed to begin resolution with discussions on the least disputed Middle Sector; Kashmir remains the world's largest and highly militarized territorial dispute with portions under the de facto administration of China (Aksai Chin), India (Jammu and Kashmir), and Pakistan (Azad Kashmir and Northern Areas), but recent discussion and confidence-building measures among parties are beginning to defuse tensions, India does not recognize Pakistan's ceding lands to China in a 1964 boundary agreement; China and Taiwan continue to assert their claims to the Japanese-administered Senkaku Islands (Diaoyu Tai) with increased media coverage and protest actions; certain islands in Yalu and Tumen rivers are in an uncontested dispute with North Korea and a section of boundary around Mount Paektu is indefinite - China has been attempting to manage illegal migration of North Koreans into northern China; China and Russia in 2004 resolved their last border dispute over islands in the Amur and Argun Rivers, but details on demarcation have not yet been worked-out; boundary delimitation agreements signed in 2002 with Tajikistan cedes 1,000 sq km of Pamir Mountain range to China in return for China's relinquishing claims to 28,000 sq km, but demarcation has not commenced; agreements with Vietnam demarcating maritime boundaries and fisheries cooperation in the Gulf of Tonkin were ratified in June, and demarcation of the land boundary continues; China occupies some of the Paracel Islands also claimed by Vietnam and Taiwan; in response to groups in Burma and Thailand expressing concern over China's plans to construct 13 hydroelectric dams on the Nu River in Yunnan Province (Salween River in Burma), Chinese Premier Wen Jiabao suspended the project to conduct an environmental impact assessment, a smaller scale version of only 4 dams is now scheduled to move forward	in 2000, China joined ASEAN discussions towards creating a South China Sea "code of conduct" - a non-legally binding, confidence-building measure; much of the rugged, militarized boundary with India is in dispute, but talks to resolve the least contested middle sector resumed in 2001; ongoing talks with Tajikistan have failed to resolve the longstanding dispute over the indefinite boundary; Kazakhstan is working rapidly with China to delimit its large open borders to control population migration, illegal activities, and trade; 2001 Treaty of Good Neighborliness, Friendship, and Cooperation commits Russia and China to seek peaceable unanimity over disputed alluvial islands at the confluence of the Amur and Ussuri rivers and a small island on the Argun; involved in a complex dispute over the Spratly Islands with Malaysia, Philippines, Taiwan, Vietnam, and possibly Brunei; maritime boundary agreement with Vietnam in the Gulf of Tonkin awaits ratification; Paracel Islands occupied by China, but claimed by Vietnam and Taiwan; claims Japanese-administered Senkaku-shoto (Senkaku Islands/Diaoyu Tai), as does Taiwan; demarcation of the land boundary with Vietnam has commenced, but details of the alignment have not been made public; 33-km section of boundary with North Korea in the Paektu-san (mountain) area is indefinite
Christmas Island	none	none
Clipperton Island	none	none
Cocos (Keeling) Islands	none	none
Colombia	Nicaragua filed a claim against Honduras in 1999 and against Colombia in 2001 at the ICJ over disputed maritime boundary involving 50,000 sq km in the Caribbean Sea, including the Archipelago de San Andres y Providencia and Quita Sueno Bank; maritime boundary dispute with Venezuela in the Gulf of Venezuela; Colombian drug activities penetrate Peruvian border area; the continuing civil disorder in Colombia has created a serious refugee crisis in neighboring states, especially Ecuador	Nicaragua filed a claim against Honduras in 1999 and against Colombia in 2001 at the ICJ over disputed maritime boundary involving 50,000 sq km in the Caribbean Sea, including the Archipelago de San Andres y Providencia and Quita Sueno Bank; maritime boundary dispute with Venezuela in the Gulf of Venezuela; Colombian drug activities penetrate Peruvian border area
Comoros	claims French-administered Mayotte	claims French-administered Mayotte; the island of Anjouan (Nzwani) has moved to secede from Comoros again after recent military coup
Congo, Democratic Republic of the	Democratic Republic of the Congo is in the grip of a civil war, tribal conflict, and rebel gang fighting that has drawn in neighboring states of Burundi, Rwanda and Uganda; in the Great Lakes region and Sudan, heads of the Great Lakes states and UN pledge to end conflict, but unchecked localized violence continues unabated; the location of the boundary in the broad Congo River with the Republic of the Congo is indefinite except in the Pool Malebo/Stanley Pool area	Democratic Republic of the Congo is in the grip of a civil war that has drawn in military forces from neighboring states, with Uganda and Rwanda supporting the rebel movements that occupy much of the eastern portion of the state; Tutsi, Hutu, and other conflicting ethnic groups, political rebels, and various government forces continue fighting in Great Lakes region, transcending the boundaries of Burundi, Democratic Republic of the Congo, Rwanda, and Uganda; most of the Congo River boundary with the Republic of the Congo is indefinite (no agreement has been reached on the division of the river or its islands, except in the Pool Malebo/Stanley Pool area)
Congo, Republic of the	the location of the boundary in the broad Congo River with the Democratic Republic of the Congo is indefinite except in the Pool Malebo/Stanley Pool area	most of the Congo River boundary with the Democratic Republic of the Congo is indefinite (no agreement has been reached on the division of the river or its islands, except in the Stanley Pool/Pool Malebo area)
Cook Islands	none	none
Coral Sea Islands	none	none
Costa Rica	legal dispute over navigational rights of Rio San Juan on the border with Nicaragua remains unsolved	legal dispute over navigational rights of Rio San Juan on border with Nicaragua
Cote d'Ivoire	continuing rebel fighting extends to neighboring states and has kept out foreign workers from nearby countries; the Ivorian Government accuses Burkina Faso and Liberia of supporting Ivorian rebels	none
Croatia	discussions continue with Bosnia and Herzegovina over disputed territory around Kostajnica on the Una River and villages at the base of Mount Pljesevica; the Croatia-Slovenia land and maritime boundary agreement, which would have ceded most of Pirin Bay and maritime access to Slovenia and several villages to Croatia, remains controversial, has not been ratified, and has been complicated by Croatia's declaration of an ecological-fisheries zone in the Adriatic Sea	Croatia and Bosnia and Herzegovina continue discussions on the disputed boundary in the Una River near Kostajnica, Hrvatska Dubica, and Zeljava; Bosnia and Herzegovina also protests Croatian claim to the tip of the Klek Peninsula and several islands near Neum; Hungary opposes Croatian plan to build a hydropower dam on the boundary stream Drava; Slovenia and Croatia have not obtained parliamentary ratification of 2001 land and maritime boundary treaty which cedes villages on the Dragonja River and Sveta Gera (Trdinov Peak) to Croatia, and most of Pirin Bay to Slovenia, but restricts Slovenian access to the open sea; Croatia and Serbia and Montenegro continue to discuss disputed Prevlaka Peninsula and control over the Gulf of Kotor despite imminent UN intention to withdraw observer mission (UNMOP); Croatia and Italy are still trying to resolve bilateral property and ethnic minority rights dating from World War II
Cuba	US Naval Base at Guantanamo Bay is leased to US and only mutual agreement or US abandonment of the area can terminate the lease	US Naval Base at Guantanamo Bay is leased to US and only mutual agreement or US abandonment of the area can terminate the lease
Cyprus	hostilities in 1974 divided the island into two de facto autonomous areas, a Greek Cypriot area controlled by the internationally recognized Cypriot Government and a Turkish Cypriot area, separated by a UN buffer zone; March 2003 reunification talks failed, but Turkish Cypriots later opened their borders to temporary visits by Greek Cypriots	reunification talks - the first since 1974 hostilities divided the island into two de facto autonomous areas, a Greek Cypriot area controlled by the internationally recognized Cypriot Government (59% of the island's land area) and a Turkish-Cypriot area (37% of the island), that are separated by a UN buffer zone (4% of the island) - have recommenced; there are two UK sovereign base areas mostly within the Greek-Cypriot portion of the island
Czech Republic	Liechtenstein's royal family claims restitution for 1,600 sq km of land in the Czech Republic confiscated in 1918; individual Sudeten Germans seek restitution for property confiscated in connection with their expulsion after World War II; Austria has minor dispute with Czech Republic over the Temelin Nuclear Power Plant	Liechtenstein's royal family claims restitution for 1,600 sq km of land in the Czech Republic confiscated in 1918; individual Sudeten German claims for restitution of property confiscated in connection with their expulsion after World War II; Austria has minor dispute with Czech Republic over the Temelin nuclear power plant and post-World War II treatment of German-speaking minorities
Denmark	Rockall continental shelf dispute involving Denmark, Iceland, and the UK (Ireland and the UK have signed a boundary agreement in the Rockall area) remains dormant; dispute with Iceland over the Faroe Islands' fisheries median line boundary within 200 nm; disputes with Iceland, the UK, and Ireland over the Faroe Islands continental shelf boundary outside 200 nm; Faroese continue to study proposals for full independence; uncontested dispute with Canada over Hans Island sovereignty in the Kennedy Channel between Ellesmere Island and Greenland	Rockall continental shelf dispute involving Denmark, Iceland, and the UK (Ireland and the UK have signed a boundary agreement in the Rockall area); dispute with Iceland over the Faroe Islands' fisheries median line boundary within 200 NM; disputes with Iceland, the UK, and Ireland over the Faroe Islands continental shelf boundary outside 200 NM; Faroese are considering proposals for full independence
Djibouti	Djibouti maintains economic ties and border accords with "Somaliland" leadership while maintaining some political ties to various factions in Somalia including the Somali Transitional National Government in Mogadishu	Djibouti maintains economic ties and border accords with "Somaliland" leadership while politically supporting the Somali Transitional National Government in Mogadishu
Dominica	joins other Caribbean states to counter Venezuela's claim that Aves Island sustains human habitation, a criterion under UNCLOS, which permits Venezuela to extend its EEZ/continental shelf over a large portion of the Caribbean Sea	none
Dominican Republic	despite efforts to control illegal migration, destitute Haitians fleeing poverty and violence continue to cross into the Dominican Republic; illegal migration of Dominicans and other nationals across the Mona Passage to Puerto Rico has increased in the last year	none
East Timor	East Timor-Indonesia Boundary Committee continues to meet, survey, and delimit the land boundary, but several sections of the boundary especially around the Oekussi enclave remain unresolved; Indonesia and East Timor contest the sovereignty of the uninhabited coral island of Palau Batek/Fatu Sinai, which may delay decision on the northern maritime boundaries; numbers of East Timor refugees in Indonesia refuse repatriation; East Timor and Australia continue to disagree over the delimitation of a permanent maritime boundary and over the sharing of petroleum resources that fall outside the Joint Petroleum Development Area covered by the 2002 Timor Sea Treaty	East Timor-Indonesia Boundary Committee meets to survey and delimit land boundary; Indonesia seeks resolution of East Timor refugees in Indonesia; Australia-East Timor-Indonesia are working to resolve maritime boundary and sharing of seabed resources in "Timor Gap"
Ecuador	the continuing civil disorder in Colombia has created a serious refugee crisis in neighboring states, especially Ecuador	none
Egypt	Egypt and Sudan retain claims to administer the triangular areas that extend north and south of the 1899 Treaty boundary along the 22nd Parallel, but have withdrawn their military presence; Egypt is economically developing and effectively administers the "Hala'ib Triangle" north of the Treaty line	Egypt and Sudan each claim to administer triangular areas which extend north and south of the 1899 Treaty boundary along the 22nd Parallel (in the north, the "Hala'ib Triangle", is the largest with 20,580 sq km); in 2001, the two states agreed to discuss an "area of integration" and withdraw military forces in the overlapping areas
El Salvador	in 1992, the ICJ ruled on the delimitation of "bolsones" (disputed areas) along the El Salvador-Honduras boundary, and the OAS is assisting with a technical resolution of undemarcated bolsones; in 2003, the ICJ rejected El Salvador's request to revise its decision on one part of the bolsones; the 1992 ICJ ruling advised a tripartite resolution to a maritime boundary in the Gulf of Fonseca with consideration of Honduran access to the Pacific; El Salvador continues to claim tiny Conejo Island, not mentioned by the ICJ, off Honduras in the Gulf de Fonseca	El Salvador claims tiny Conejo Island off Honduras in the Golfo de Fonseca; many of the "bolsones" (disputed areas) along the El Salvador-Honduras boundary remain undemarcated despite ICJ adjudication in 1992; with respect to the maritime boundary in the Golfo de Fonseca, the ICJ referred to the line determined by the 1900 Honduras-Nicaragua Mixed Boundary Commission and advised that some tripartite resolution among El Salvador, Honduras, and Nicaragua likely would be required
Equatorial Guinea	in 2002, ICJ ruled on an equidistance settlement of Cameroon-Equatorial Guinea-Nigeria maritime boundary in the Gulf of Guinea, but a dispute between Equatorial Guinea and Cameroon over an island at the mouth of the Ntem River, imprecisely defined coordinates in the ICJ decision, and the unresolved Bakasi allocation contribute to the delay in implementation; creation of a maritime boundary in hydrocarbon-rich Corisco Bay with Gabon is hampered by dispute over Mbane Island, administered and occupied by Gabon since the 1970s	tripartite maritime boundary and economic zone dispute with Cameroon and Nigeria is currently before the ICJ; maritime boundary dispute with Gabon because of disputed sovereignty over islands in Corisco Bay
Eritrea	Eritrea and Ethiopia agreed to abide by 2002 Ethiopia-Eritrea Border Commission's (EEBC) delimitation decision, but demarcation has been delayed, despite intense international intervention, by Ethiopian insistence that the decision ignored "human geography," made technical errors in the delimitation, and incorrectly awarded Badme, the focus of the 1998-2000 war, and other areas to Eritrea and Eritrea's insistence on not deviating from the commission's decision; UN Peacekeeping Mission to Ethiopia and Eritrea (UNMEE) continues to monitor a 25km-wide Temporary Security Zone in Eritrea until the demarcation; Sudan accuses Eritrea of supporting Sudanese rebel groups; Eritrea protests Yemeni fishing around the Hanish Islands awarded to Eritrea by the ICJ in 1999	Eritrea and Ethiopia have expressed general approval of the April 2002 arbitration commission ruling re-delimiting the boundary, the focus of their 1998-2000 war; United Nations Mission in Ethiopia and Eritrea (UNMEE) will monitor activities within the 25-km wide temporary security zone in Eritrea until demarcation and de-mining are complete; Yemen has asserted traditional fishing rights to islands ceded to Eritrea in ICJ ruling
Estonia	Russia continues to reject signing and ratifying the joint December 1996 technical border agreement with Estonia	Russia continues to reject signing and ratifying the joint December 1996 technical border agreement with Estonia
Ethiopia	Eritrea and Ethiopia agreed to abide by the 2002 independent boundary commission's delimitation decision, but demarcation has been delayed, despite intense international intervention, by Ethiopian insistence that the decision ignored "human geography," made technical errors in the delimitation, and incorrectly awarded Badme - the focus of the 1998-2000 war - and other areas to Eritrea and Eritrea's insistence on not deviating from the commission's decision; Ethiopia maintains only an administrative line and no international border with the Oromo region of southern Somalia and maintains alliances with local clans in opposition to the Transitional National Government, which lost its mandate in August 2003, in Mogadishu; "Somaliland" secessionists provide port facilities and trade ties to landlocked Ethiopia; efforts to demarcate the porous boundary with Sudan have been delayed by civil war	most of the southern half of the boundary with Somalia in the Ogaden region is a provisional administrative line; in the Ogaden, regional states have established a variety of conflicting relationships with the Somali Transitional National Government in Mogadishu, feuding factions in Puntland region, and the economically stabile break-away "Somaliland" region; Ethiopia agreeed in 2002 to demarcate its entire boundary with Sudan; Eritrea and Ethiopia have expressed general approval of the April 2002 arbitration commission ruling re-delimiting the boundary, the focus of their 1998-2000 war; United Nations Mission in Ethiopia and Eritrea (UNMEE) will monitor activities within the 25-km wide temporary security zone in Eritrea until demarcation and de-mining are complete
Europa Island	claimed by Madagascar	claimed by Madagascar
Falkland Islands (Islas Malvinas)	claimed by Argentina whose forces briefly occupied it in 1982, but now declares it will no longer seek settlement by force; UK continues to reject Argentine requests for sovereignty talks	claimed by Argentina
Faroe Islands	Faroese are considering proposals for full independence; Denmark dispute with Iceland over the Faroe Islands fisheries median line boundary of 200 nm; Denmark disputes with Iceland, the UK, and Ireland the Faroe Islands claim extending its continental shelf boundary beyond 200 nm	Faroese are considering proposals for full independence; Denmark dispute with Iceland over the Faroe Islands fisheries median line boundary of 200 NM; Denmark disputes with Iceland, the UK, and Ireland over the Faroe Islands continental shelf boundary outside 200 NM
Fiji	none	none
Finland	none	none
France	Madagascar claims Bassas da India, Europa Island, Glorioso Islands, and Juan de Nova Island; Comoros claims Mayotte; Mauritius claims Tromelin Island; territorial dispute between Suriname and French Guiana; territorial claim in Antarctica (Adelie Land); Matthew and Hunter Islands, east of New Caledonia, claimed by France and Vanuatu	Madagascar claims Bassas da India, Europa Island, Glorioso Islands, Juan de Nova Island, and Tromelin Island; Comoros claims Mayotte; Mauritius claims Tromelin Island; territorial dispute between Suriname and French Guiana; territorial claim in Antarctica (Adelie Land); Matthew and Hunter Islands, east of New Caledonia, claimed by France and Vanuatu
French Guiana	Suriname claims area between Riviere Litani and Riviere Marouini (both headwaters of the Lawa)	Suriname claims area between Riviere Litani and Riviere Marouini (both headwaters of the Lawa)
French Polynesia	none	none
French Southern and Antarctic Lands	French claim to "Adelie Land" in Antarctica is not recognized by the US	"Adelie Land" claim in Antarctica is not recognized by the US
Gabon	creation of a maritime boundary in hydrocarbon-rich Corisco Bay with Equatorial Guinea is hampered by dispute over Mbane Island, administered and occupied by Gabon since the 1970s	maritime boundary dispute with Equatorial Guinea because of disputed sovereignty over islands in Corisco Bay
Gambia, The	attempts to stem refugees, cross-border raids, arms smuggling, other illegal activities, and political instability from separatist movement in southern Senegal's Casamance region	none
Gaza Strip	West Bank and Gaza Strip are Israeli-occupied with current status subject to the Israeli-Palestinian Interim Agreement - permanent status to be determined through further negotiation	West Bank and Gaza Strip are Israeli-occupied with current status subject to the Israeli-Palestinian Interim Agreement - permanent status to be determined through further negotiation
Georgia	about a third of the boundary with Russia remains undelimited, and none of it demarcated, with several small, strategic segments remaining in dispute; OSCE observers monitor volatile areas such as the Pankisi Gorge in the Akhmeti region and the Argun Gorge in Abkhazia; Meshkheti Turks scattered throughout the former Soviet Union seek to return to Georgia; boundary with Armenia remains undemarcated; ethnic Armenian groups in Javakheti region of Georgia seek greater autonomy from the Georgian government; Azerbaijan protests Georgian construction at the Red Bridge crossing and several other small segments of boundary, which remain unresolved until delimitation	Chechen and other insurgents transit Pankisi Gorge to infiltrate Akhmeti region; boundary with Russia has been largely delimited, but not demarcated; several small, strategic segments remain in dispute
Germany	none	none
Ghana	Ghana must still deal with refugees and returning nationals escaping rebel fighting in Cote d'Ivoire	none
Gibraltar	since Gibraltar residents voted overwhelmingly by referendum in 2003 against a "total shared sovereignty" arrangement, talks between the UK and Spain over the fate of the 300-year-old UK colony have stalled; Spain disapproves of UK plans to grant Gibraltar greater autonomy	Spain and UK are discussing "total shared sovereignty" to resolve 300-year dispute over Gibraltar, but resolution is subject to a constitutional referendum by Gibraltarians, who have largely expressed opposition to any form of cession to Spain
Glorioso Islands	claimed by Madagascar	claimed by Madagascar
Greece	Greece and Turkey have resumed discussions to resolve their complex maritime, air, territorial, and boundary disputes in the Aegean Sea; Cyprus question with Turkey; dispute with the Republic of Macedonia over its name	Greece and Turkey have resumed discussions to resolve their complex maritime, air, territorial, and boundary disputes in the Aegean Sea; Cyprus question with Turkey; dispute with The Former Yugoslav Republic of Macedonia over its name
Greenland	uncontested dispute between Canada and Denmark over Hans Island in the Kennedy Channel between Canada's Ellesmere Island and Greenland	none
Grenada	none	none
Guadeloupe	none	none
Guam	none	none
Guatemala	Guatemalan squatters continue to settle in Belize border region; OAS brokered Differendum in 2002 creating small adjustment to land boundary, large Guatemalan maritime corridor in Caribbean, joint ecological park for disputed Sapodilla Cays, and substantial US-UK financial package, but agreement was not brought to popular referendum leaving Guatemala to continue to claim the southern half of Belize intact; numbers of Guatemalans enter Mexico seeking work or transit to the US	the "Line of Adjacency", established as an agreed limit in 2000 to check squatters settling in Belize, remains in place while OAS assists states to resolve Guatemalan territorial claims in Belize and Guatemalan maritime access to the Caribbean Sea
Guernsey	none	none
Guinea	domestic fighting among disparate rebel groups in Guinea, domestic fighting among disparate rebel groups, warlords, and youth gangs in Guinea, Liberia, and Sierra Leone have created insurgencies, street violence, looting, arms trafficking, ethnic conflicts skirmishes, deaths, and refugees in border areas; in 2003, Guinea and Sierra Leone established a boundary commission to resolve a dispute over the town of Yenga	major border incursions from Revolutionary United Front combatants from Sierra Leone, dissident Guinean forces, Liberian Army, and mercenaries between September 2000 and March 2001 killed over 1,500 Guinean civilians and military personnel; the borders remain mostly sealed
Guinea-Bissau	attempts to stem refugees and cross-border raids, arms smuggling, and political instability from a separatist movement in Senegal's Casamance region	Senegalese separatists disrupt legal border trade with smuggling, cattle rustling, and other illegal activities
Guyana	all of the area west of the Essequibo (river) is claimed by Venezuela preventing any discussion of a maritime boundary; Guyana has expressed its intention to join Barbados in asserting claims before UNCLOS that Trinidad and Tobago's maritime boundary with Venezuela extends into their waters; Suriname claims a triangle of land between the New and Kutari/Koetari rivers in a historic dispute over the headwaters of the Courantyne; Guyana seeks UNCLOS arbitration to resolve the long-standing dispute with Suriname over the axis of the territorial sea boundary in potentially oil-rich waters	all of the area west of the Essequibo (river) claimed by Venezuela; Suriname claims area between New (Upper Courantyne) and Courantyne/Kutari [Koetari] rivers (all headwaters of the Courantyne); territorial sea boundary with Suriname is in dispute
Haiti	despite efforts to control illegal migration, Haitians fleeing economic privation and civil unrest continue to cross into Dominican Republic and to sail to neighboring countries; Haiti claims US-administered Navassa Island	claims US-administered Navassa Island
Heard Island and McDonald Islands	none	none
Holy See (Vatican City)	none	none
Honduras	in 1992, ICJ ruled on the delimitation of "bolsones" (disputed areas) along the El Salvador-Honduras border, and the OAS is assisting with a technical resolution of bolsones; in 2003, the ICJ rejected El Salvador's request to revise its decision on one bolsone; the 1992 ICJ ruling advised a tripartite resolution to a maritime boundary in the Gulf of Fonseca with consideration of Honduran access to the Pacific; El Salvador continues to claim tiny Conejo Island, not mentioned by the ICJ, off Honduras in the Gulf of Fonseca; Honduras claims Sapodilla Cays off the coast of Belize but agreed to creation of a joint ecological park and Guatemalan corridor in the Caribbean in the failed 2002 Belize-Guatemala Differendum; Nicaragua filed a claim against Honduras in 1999 and against Colombia in 2001 at the ICJ over a complex maritime dispute in the Caribbean Sea	Honduras claims Sapodilla Cays off the coast of Belize; El Salvador disputes tiny Conejo Island off Honduras in the Golfo de Fonseca; many of the "bolsones" (disputed areas) along the El Salvador-Honduras boundary remain undemarcated despite ICJ adjudication in 1992; with respect to the maritime boundary in the Golfo de Fonseca, the ICJ referred to the line determined by the 1900 Honduras-Nicaragua Mixed Boundary Commission and advised a tripartite resolution among El Salvador, Honduras, and Nicaragua; Nicaragua filed a claim against Honduras in 1999 and against Colombia in 2001 at the ICJ over disputed maritime boundary involving 50,000 sq km in the Caribbean Sea, including the Archipelago de San Andres y Providencia and Quita Sueno Bank
Hong Kong	none	none
Howland Island	none	none
Hungary	Hungary amended the status law extending special social and cultural benefits to ethnic Hungarians in neighboring states, who had objected to the law; Slovakia and Hungary have renewed discussions on ways to resolve differences over the Gabcikovo-Nagymaros hydroelectric dam on the Danube, with possible resort again to the ICJ for final resolution	Slovakia requested additional ICJ judgment in 1998 and talks continue to set modalities to assure Hungarian compliance with 1997 ICJ decision to proceed with construction of Gabcikovo-Nagymaros Dam, abandoned by Hungary in 1989; Hungary opposes Croatian plan to build a hydropower dam on the boundary stream Drava
Iceland	Rockall continental shelf dispute involving Denmark, Iceland, and the UK (Ireland and the UK have signed a boundary agreement in the Rockall area) remains dormant; dispute with Denmark over the Faroe Islands' fisheries median line boundary within 200 nm; disputes with Denmark, the UK, and Ireland over the Faroe Islands continental shelf boundary outside 200 nm	Rockall continental shelf dispute involving Denmark, Iceland, and the UK (Ireland and the UK have signed a boundary agreement in the Rockall area); dispute with Denmark over the Faroe Islands' fisheries median line boundary within 200 NM; disputes with Denmark, the UK, and Ireland over the Faroe Islands continental shelf boundary outside 200 NM
India	Kashmir remains the world's most highly militarized territorial dispute with portions under the de facto administration of China (Aksai Chin), India (Jammu and Kashmir), and Pakistan (Azad Kashmir and Northern Areas), but recent discussions and confidence-building measures among parties are beginning to defuse tensions; India does not recognize Pakistan's ceding lands to China in the 1965 boundary agreement; disputes with Pakistan over Indus River water sharing and the terminus of the Sir Creek Estuary at the mouth of the Rann of Kutch, which prevents maritime boundary delimitation; Pakistani maps continue to show Junagadh claim in Indian Gujarat State; most of the rugged, militarized boundary with China is in dispute, but sides have committed to begin resolution with discussions on the least disputed Middle Sector; Joint Border Committee with Nepal continues to work on resolution of minor disputed boundary sections; discussions with Bangladesh remain stalled to delimit a small section of river boundary, to exchange 162 miniscule enclaves in both countries, to allocate divided villages, and to stop illegal cross-border trade, migration, and violence; Bangladesh protests India's attempts to fence off high-traffic sections of the porous boundary; dispute with Bangladesh over volcanic New Moore/South Talpatty/Purbasha Island in the Bay of Bengal deters maritime boundary delimitation; India seeks cooperation from Bhutan and Burma to keep out Indian Nagaland insurgents; joint border commission continues to work on small disputed sections of boundary with Nepal; India has instituted a stricter border regime to restrict transit of Maoist insurgents and illegal cross-border activities from Nepal	discussions with Bangladesh remain stalled to delimit a small section of river boundary, demarcate and fence off the entire boundary, exchange 162 minuscule enclaves, and allocate divided villages while skirmishes, illegal trafficking, and violence along the border continue; Bangladesh has protested India's attempts to fence off high traffic sections of the porous boundary; dispute with Bangladesh over New Moore/South Talpatty Island in the Bay of Bengal; much of the rugged, militarized boundary with China is in dispute but talks to resolve the least contested middle sector resumed in 2001; with Pakistan, armed stand-off over the status and sovereignty of Kashmir continues; dispute with Pakistan over terminus of Rann of Kutch prevents extension of a maritime boundary; water-sharing problems with Pakistan persist over the Indus River (Wular Barrage); Joint Border Committee formed with Nepal in 2001 is intended to resolve 53 disputed sections of boundary covering an area of 720 sq km
Indian Ocean	some maritime disputes (see littoral states)	some maritime disputes (see littoral states)
Indonesia	East Timor-Indonesia Boundary Committee continues to meet, survey and delimit land boundary, but several sections of the boundary remain unresolved; Indonesia and East Timor contest the sovereignty of the uninhabited coral island of Palau Batek/Fatu Sinai, which hinders a decision on a northern maritime boundary; numbers of East Timor refugees in Indonesia refuse repatriation; a 1997 treaty between Indonesia and Australia settled some parts of their maritime boundary but outstanding issues remain; ICJ's award of Sipadan and Ligitan islands to Malaysia in 2002 prompted Indonesia to assert claims to and to establish a presence on its smaller outer islands; Indonesian secessionists, squatters, and illegal migrants create repatriation problems for Papua New Guinea	Sipadan and Ligitan islands dispute with Malaysia remains with the ICJ for arbitration since 1998; East Timor-Indonesia Boundary Committee meets to survey and delimit land boundary; Indonesia seeks resolution of East Timor refugees in Indonesia; Australia-East Timor-Indonesia are working to resolve maritime boundary and sharing of seabed resources in "Timor Gap"
Iran	Iran protests Afghanistan's limiting flow of dammed waters on Helmand River tributaries in periods of drought; thousands of Afghan refugees still reside in Iran; creation of a maritime boundary with Iraq remains in hiatus until full sovereignty is restored in Iraq; Iran and UAE engage in direct talks and solicit Arab League support to resolve disputes over Iran's occupation of Tunb Islands and Abu Musa Island; Iran stands alone among littoral states in insisting upon a division of the Caspian Sea into five equal sectors	despite restored diplomatic relations in 1990, Iran lacks maritime boundary with Iraq and disputes land boundary, navigation channels, and other issues from eight-year war; UAE seeks United Arab League and other international support against Iran's occupation of Greater Tunb Island (called Tunb al Kubra in Arabic by UAE and Jazireh-ye Tonb-e Bozorg in Persian by Iran) and Lesser Tunb Island (called Tunb as Sughra in Arabic by UAE and Jazireh-ye Tonb-e Kuchek in Persian by Iran) and attempts to occupy completely a jointly administered island in the Persian Gulf (called Abu Musa in Arabic by UAE and Jazireh-ye Abu Musa in Persian by Iran); Iran insists on division of Caspian Sea into five equal sectors while Azerbaijan, Kazakhstan, Russia, and Turkmenistan have generally agreed upon equidistant seabed boundaries; Iran threatens to conduct oil exploration in Azerbaijani-claimed waters, while interdicting Azerbaijani activities
Iraq	coalition forces assist Iraqis in monitoring boundary security, but resolution of disputes and creation of maritime boundaries with neighboring states will remain in hiatus until full sovereignty is restored in Iraq; Turkey has expressed concern over the status of Kurds in Iraq	despite restored diplomatic relations in 1990, lacks maritime boundary with Iran and disputes land boundary, navigation channels, and other issues from eight-year war; in November 1994, Iraq formally accepted the UN-demarcated border with Kuwait which had been spelled out in Security Council Resolutions 687 (1991), 773 (1993), and 883 (1993); this formally ends earlier claims to Kuwait and to Bubiyan and Warbah islands although the government continues periodic rhetorical challenges; dispute over water development plans by Turkey for the Tigris and Euphrates rivers
Ireland	disputes with Iceland, Denmark, and the UK over the Faroe Islands continental shelf boundary outside 200 nm	disputes with Iceland, Denmark, and the UK over the Faroe Islands continental shelf boundary outside 200 NM
Isle of Man	none	none
Israel	West Bank and Gaza Strip are Israeli-occupied with current status subject to the Israeli-Palestinian Interim Agreement - permanent status to be determined through further negotiation; Golan Heights is Israeli-occupied (Lebanon claims the Shab'a Farms area of Golan Heights)	West Bank and Gaza Strip are Israeli-occupied with current status subject to the Israeli-Palestinian Interim Agreement - permanent status to be determined through further negotiation; Golan Heights is Israeli-occupied (Lebanon claims the Shab'a Farms area of Golan Heights)
Italy	none	Croatia and Italy are still trying to resolve bilateral property and ethnic minority rights dating from World War II
Jamaica	none	none
Jan Mayen	none	none
Japan	The sovereignty dispute over the islands of Etorofu, Kunashiri, and Shikotan, and the Habomai group, known in Japan as the "Northern Territories" and in Russia as the "Southern Kuril Islands", occupied by the Soviet Union in 1945, now administered by Russia and claimed by Japan, remains the primary sticking point to signing a peace treaty formally ending World War II hostilities; intensified media coverage and protests highlight dispute over the fishing-rich Liancourt Rocks (Tok-do/Take-shima) also claimed by South Korea; China and Taiwan have intensified their claims to the Senkaku Islands (Diaoyu Tai) administered by Japan	islands of Etorofu, Kunashiri, and Shikotan, and the Habomai group occupied by the Soviet Union in 1945, now administered by Russia, claimed by Japan; Liancourt Rocks (Takeshima/Tokdo) disputed with South Korea; Senkaku Islands (Diaoyu Tai) claimed by China and Taiwan
Jarvis Island	none	none
Jersey	none	none
Johnston Atoll	none	none
Jordan	border dispute settled with Syria in 2004	none
Juan de Nova Island	claimed by Madagascar	claimed by Madagascar
Kazakhstan	Kazakhstan and China have resolved their border dispute and are working to demarcate their borders to control population migration, illegal activities, and trade; delimitation of boundary with Russia is almost complete - delimitations with Turkmenistan and Uzbekistan are complete with demarcations underway - delimitation with Kyrgyzstan is largely complete; creation of a seabed boundary with Turkmenistan in the Caspian Sea is under discussion; equidistant seabed treaties have been signed with Azerbaijan and Russia in the Caspian Sea, but no resolution has been made on dividing the water column among any of the littoral states	Kazakhstan is working rapidly with China and Russia to delimit its large open borders to control population migration, illegal activities, and trade; signed bilateral agreement with Russia delimiting the Caspian Sea seabed, but littoral states are far from any multilateral agreement on dividing the waters and seabed regimes - Iran insists on division of Caspian Sea into five equal sectors while Azerbaijan, Kazakhstan, Russia, and Turkmenistan have generally agreed upon equidistant seabed boundaries; border largely delimited with Uzbekistan, but unresolved dispute remains over sovereignty of two border villages, Bagys and Turkestan, and around the Arnasay dam; Kazakhstan, Tajikistan, Turkmenistan, and Uzbekistan wrestle with sharing limited water resources and the regional environmental degradation caused by the shrinking of the Aral Sea; disputes with Kyrgyzstan over providing water and hydropower to Kazakhstan
Kenya	Kenya's administrative boundary still extends into the Sudan, creating the "Ilemi Triangle"; Kenya has acted as an important mediator in Sudan's north-south civil war; Kenya and Uganda are working together to stem cattle rustling and violence by Lord's Resistance Army along the border	since colonial times, Kenya's administrative boundary has extended beyond its treaty boundary into Sudan creating the "Ilemi Triangle"; arms smuggling and Oromo rebel activities prompt strict border regime with Somalia
Kingman Reef	none	none
Kiribati	none	none
Korea, North	with China, certain islands in Yalu and Tumen rivers are in uncontested dispute; a section of boundary around Paektu-san (mountain) is indefinite; China has been attempting to stop mass illegal migration of North Koreans escaping famine, economic privation, and oppression into northern China; Military Demarcation Line within the 4-km wide Demilitarized Zone has separated North from South Korea since 1953; periodic maritime disputes with South Korea	33-km section of boundary with China in the Paektu-san (mountain) area is indefinite; Demarcation Line with South Korea
Korea, South	Military Demarcation Line within the 4-km wide Demilitarized Zone has separated North from South Korea since 1953; periodic maritime disputes with North Korea over the Northern Limit Line; unresolved dispute with Japan over Liancourt Rocks (Tok-do/Take-shima) and occasional protests over fishing rights in grounds also claimed by Japan	Demarcation Line with North Korea; Liancourt Rocks/Take-shima/Tok-do disputed with Japan
Kuwait	Kuwait and Saudi Arabia continue negotiating a joint maritime boundary with Iran; no maritime boundary exists with Iraq in the Persian Gulf	in November 1994, Iraq formally accepted the UN-demarcated border with Kuwait which had been spelled out in Security Council Resolutions 687 (1991), 773 (1993), and 883 (1993); this formally ends earlier claims to Kuwait and to Bubiyan and Warbah islands, although the Iraqi Government continues periodic rhetorical challenges
Kyrgyzstan	boundary with China is fully demarcated; delimitation with Kazakhstan is largely complete with only minor disputed areas; disputes in Isfara Valley delay completion of delimitation with Tajikistan; delimitation is underway with Uzbekistan but serious disputes around enclaves and elsewhere continue to mar progress for some 130 km of border	territorial dispute with Tajikistan on southwestern boundary in Isfara Valley area; dispute over access to Sokh and other Uzbek enclaves in Kyrgyzstan mars progress on boundary delimitation; disputes over provision of water and hydroelectric power to Kazakhstan; periodic target of Islamic insurgents from Uzbekistan, Tajikistan, and Afghanistan
Laos	demarcation of boundaries with Cambodia, Thailand, and Vietnam is largely complete, but with Thailand several areas including Mekong River islets remain in dispute; ongoing disputes with Thailand and Vietnam over squatters; concern among Mekong Commission members that China's construction of dams on the Mekong River will affect water levels	demarcation of boundaries with Cambodia, Thailand, and Vietnam is nearing completion, but with Thailand, several areas including Mekong River islets, remain in dispute; ongoing disputes with Thailand and Vietnam over squatters
Latvia	the Russian Duma refuses to ratify boundary delimitation treaty with Latvia; the Latvian Parliament has not ratified its 1998 maritime boundary treaty with Lithuania, primarily due to concerns over oil exploration rights	the Russian Duma refuses to ratify boundary delimitation treaty with Latvia; the Latvian Parliament has not ratified its 1998 maritime boundary treaty with Lithuania, primarily due to concerns over oil exploration rights
Lebanon	Syrian troops in central and eastern Lebanon since October 1976; Lebanese Government claims Shab'a Farms area of Israeli-occupied Golan Heights	Syrian troops in northern, central, and eastern Lebanon since October 1976; Lebanese Government claims Shab'a Farms area of Israeli-occupied Golan Heights
Lesotho	none	none
Liberia	domestic fighting among disparate rebel groups, warlords, and youth gangs in Guinea, Liberia, and Sierra Leone have created insurgencies, street violence, looting, arms trafficking, and ethnic conflicts and refugees in border areas; the Cote d'Ivoire Government accuses Liberia of supporting Ivorian rebels	rebels and refugees contribute to border instabilities with Sierra Leone
Libya	Libya has claimed more than 32,000 sq km in southeastern Algeria and about 25,000 sq km in Niger in currently dormant disputes; various Chadian rebels from the Aozou region reside in southern Libya	Chadian rebels from Aozou region reside in Libya; Libya claims about 19,400 sq km in Niger as well as part of southeastern Algeria in currently dormant disputes
Liechtenstein	Liechtenstein's royal family claims restitution for 1,600 sq km of land in the Czech Republic confiscated in 1918	Liechtenstein's royal family claims restitution for 1,600 sq km of land in the Czech Republic confiscated in 1918
Lithuania	in May 2003, the Russian Parliament ratified the 1997 land and maritime boundary treaty with Lithuania, which ratified the treaty in 1999, legalizing limits of former Soviet republic borders; both states also implement a simplified transit regime for Russian nationals transiting Lithuania to and from the Russian Kaliningrad coastal enclave; the Latvian Parliament has not ratified its 1998 maritime boundary treaty with Lithuania, primarily due to concerns over oil exploration rights	the Russian Duma has not ratified 1997 boundary treaty; the Latvian Parliament has not ratified its 1998 maritime boundary treaty with Lithuania, primarily due to concerns over oil exploration rights
Luxembourg	none	none
Macau	none	none
Macedonia	the Albanian government calls for the protection of the rights of ethnic Albanians in Macedonia while continuing to seek regional cooperation; ethnic Albanians in Kosovo resist demarcation of a small section of the Macedonia-Kosovo boundary in accordance with the 2000 delimitation treaty, which transferred a small amount of land to Macedonia; dispute with Greece over country's name persists	-
Macedonia, The Former Yugoslav Republic of	-	dispute with Greece over country's name persists; 2001 FYROM-Yugoslavia boundary delimitation agreement, which adjusts former republic boundaries, was signed and ratified and awaits demarcation; ethnic Albanians in Kosovo dispute legitimacy of the agreement, which cedes small tracts of Kosovo lands to FYROM
Madagascar	claims Bassas da India, Europa Island, Glorioso Islands, and Juan de Nova Island (all administered by France)	claims Bassas da India, Europa Island, Glorioso Islands, Juan de Nova Island, and Tromelin Island (all administered by France)
Malawi	dispute with Tanzania over the boundary in Lake Nyasa (Lake Malawi) and the meandering Songwe River remain dormant	Malawi and Tanzania maintain a largely dormant dispute over the boundary in Lake Nyasa (Lake Malawi) and current location of historical boundary in meandering Songwe River
Malaysia	involved in complex dispute with China, Philippines, Taiwan, Vietnam and possibly Brunei over the Spratly Islands; the 2002 "Declaration on the Conduct of Parties in the South China Sea" has eased tensions but falls short of a legally binding "code of conduct" desired by several of the disputants; disputes over deliveries of fresh water to Singapore, Singapore's land reclamation, bridge construction, maritime boundaries, and Pedra Branca Island/Pulau Batu Putih persist - parties agree to ICJ arbitration on island dispute within three years; ICJ awarded Ligitan and Sipadan islands off the coast of Sabah, also claimed by Indonesia and Philippines, to Malaysia; a 1 kilometer segment at the mouth of the Golok River remains in dispute with Thailand; Philippines retains a now dormant claim to Malaysia's Sabah State in northern Borneo based on the Sultanate of Sulu's granting the Philippines Government power of attorney to pursue the Sultanate's sovereignty claim; in 2003 Brunei and Malaysia ceased gas and oil exploration in their offshore and deepwater seabeds until negotiations progress to an agreement over allocation of disputed areas; Malaysia's land boundary with Brunei around Limbang is in dispute	Malaysia involved in a complex dispute over the Spratly Islands with China, Philippines, Taiwan, Vietnam, and possibly Brunei; Malaysia and Singapore are considering taking the dispute over Pulau Batu Putih (Pedra Branca Island) to ICJ; Malaysia concerned over Singapore's land reclamation works on Johor, which affect the maritime boundary, shipping lanes, and water ecology in the Tebrau Reach; since 1998, ICJ has been considering Malaysia's longstanding Sipadan and Ligitan islands dispute with Indonesia; ICJ rejected the Philippines' application to intervene in this case in October 2001; Sultanate of Sulu granted the Philippine Government power of attorney to pursue his sovereignty claim over Malaysia's state of Sabah, over which the Philippines have not fully revoked their claim; a one km stretch of Malaysia-Thailand territory at the mouth of the Kolok river remains in dispute, despite overall success in boundary redemarcation
Maldives	none	none
Mali	none	none
Malta	none	none
Marshall Islands	claims US territory of Wake Island	claims US territory of Wake Island
Martinique	none	none
Mauritania	Mauritanian claims to Western Sahara have been dormant in recent years	none
Mauritius	Mauritius claims the Chagos Archipelago (UK-administered British Indian Ocean Territory), and its former inhabitants, who reside chiefly in Mauritius, were granted UK citizenship and the right to repatriation in 2001; claims French-administered Tromelin Island	Mauritius claims the Chagos Archipelago (UK-administered British Indian Ocean Territory), and its former inhabitants, who reside chiefly in Mauritius, but were granted UK citizenship and the right to repatriation in 2001; claims French-administered Tromelin Island
Mayotte	claimed by Comoros	claimed by Comoros
Mexico	prolonged drought, population growth, and outmoded practices and infrastructure in the border region have strained water-sharing arrangements with the US; nationals from Central America slip into Mexico seeking work or transit into the US; undocumented Mexican nationals continue to enter the United States	none
Micronesia, Federated States of	none	none
Midway Islands	none	none
Moldova	difficulties with the Transnistria region complicate controlling border crossing and customs regimes with Ukraine, despite concordance on 2003 delimitation and customs protocols and OSCE assistance	Moldovan difficulties with break-away Transnistria region inhibit establishment of a joint customs regime with Ukraine to curtail smuggling, arms transfers, and other illegal activities
Monaco	none	none
Mongolia	none	none
Montserrat	none	none
Morocco	claims and administers Western Sahara whose sovereignty remains unresolved - UN-administered cease-fire has remained in effect since September 1991, but attempts to hold a referendum have failed and parties thus far have rejected all brokered proposals; Morocco protests Spain's control over the coastal enclaves of Ceuta, Melilla, and Penon de Velez de la Gomera, the islands of Penon de Alhucemas and Islas Chafarinas, and surrounding waters; Morocco also rejected Spain's unilateral designation of a median line from the Canary Islands in 2002 to set limits to undersea resource exploration and refugee interdiction, but agreed in 2003 to discuss a comprehensive maritime delimitation; Morocco serves as one of the primary launching areas of illegal migration into Spain from North Africa	claims and administers Western Sahara, but sovereignty remains unresolved; UN-administered cease-fire has remained in effect since September 1991, but attempts to hold a referendum have failed and parties reject other proposals; Spain controls three small possessions off the coast of Morocco - the islands of Penon de Alhucemas, Penon de Velez de la Gomera, and Islas Chafarinas and two autonomous communities on the coast of Morrocco - Ceuta and Mellila; Morocco rejected Spain's unilateral designation of a median line from the Canary Islands in 2002 to explore undersea resources and to interdict illegal refugees from Africa
Mozambique	none	none
Namibia	commission established with Botswana to resolve small residual disputes along the Caprivi Strip, including the Situngu marshlands along the Linyanti River; Botswana residents protest Namibia's planned construction of the Okavango hydroelectric dam on Popa Falls; managed dispute with South Africa over the location of the boundary in the Orange River; Botswana, Namibia, Zambia, and Zimbabwe boundary convergence is not clearly defined or delimited; Angolan rebels and refugees still reside in Namibia	none
Nauru	none	none
Navassa Island	claimed by Haiti, source of subsistence fishing	claimed by Haiti
Nepal	joint border commission continues to work on small disputed sections of boundary with India; India has instituted a stricter border regime to restrict transit of Maoist insurgents and illegal cross-border activities	formed Joint Border committee with India in 2001 to resolve 53 disputed sections of boundary covering an area of 720 sq km; approximately 100,000 Bhutanese refugees living in Nepal, 90% of whom reside in seven UN Office of the High Commissioner for Refugees camps, place decades-long strains on Nepal
Netherlands	none	none
Netherlands Antilles	none	none
New Caledonia	Matthew and Hunter Islands east of New Caledonia claimed by France and Vanuatu	Matthew and Hunter Islands east of New Caledonia claimed by France and Vanuatu
New Zealand	territorial claim in Antarctica (Ross Dependency)	territorial claim in Antarctica (Ross Dependency)
Nicaragua	territorial disputes with Colombia over the Archipelago de San Andres y Providencia and Quita Sueno Bank region; the 1992 ICJ ruling for El Salvador and Honduras advised a tripartite resolution to establish a maritime boundary in the Gulf of Fonseca, which considers Honduran access to the Pacific; legal dispute over navigational rights of San Juan River on border with Costa Rica	territorial disputes with Colombia over the Archipelago de San Andres y Providencia and Quita Sueno Bank; with respect to the maritime boundary question in the Golfo de Fonseca, the ICJ referred to the line determined by the 1900 Honduras-Nicaragua Mixed Boundary Commission and advised that some tripartite resolution among El Salvador, Honduras, and Nicaragua likely would be required; legal dispute over navigational rights of San Juan River on border with Costa Rica
Niger	Libya claims about 25,000 sq km in a currently dormant dispute; much of Benin-Niger boundary, including tripoint with Nigeria, remains undemarcated, and ICJ ad hoc judges have been selected to rule on disputed Niger and Mekrou River islands; Lake Chad Commission continues to urge signatories Cameroon, Chad, Niger, and Nigeria to ratify delimitation treaty over the lake region, which remains the site of armed clashes among local populations and militias	Niger and Benin have refered to the ICJ the dispute over l'Ete and 14 smaller islands in the Niger River, which has never been delimited; the Benin-Niger-Nigeria tripoint remains undemarcated; Lake Chad Basin Commission urges signatories Cameroon, Chad, Niger, and Nigeria to ratify delimitation treaty over lake region, the site of continuing armed clashes; Libya claims about 19,400 sq km in northern Niger in a currently dormant dispute
Nigeria	ICJ ruled in 2002 on the entire Cameroon-Nigeria land and maritime boundary but the parties formed a Joint Border Commission to resolve differences bilaterally and have commenced with demarcation in less-contested sections of the boundary, starting in Lake Chad in the north; Nigeria initially rejected cession of the Bakasi Peninsula; the ICJ ruled on an equidistance settlement of Cameroon-Equatorial Guinea-Nigeria maritime boundary in the Gulf of Guinea, but imprecisely defined coordinates in the ICJ decision, the unresolved Bakasi allocation, and a sovereignty dispute between Equatorial Guinea and Cameroon over an island at the mouth of the Ntem River all contribute to the delay in implementation; several villages along the Okpara River are in dispute with Benin; Lake Chad Commission continues to urge signatories Cameroon, Chad, Niger, and Nigeria to ratify delimitation treaty over lake region, which remains the site of armed clashes among local populations and militias	Nigeria disputes several villages with Benin along the Okpara River, and only 35 km of their common boundary are demarcated; the Benin-Niger-Nigeria tripoint remains undemarcated; Lake Chad Basin Commission urges signatories Cameroon, Chad, Niger, and Nigeria to ratify delimitation treaty over lake region, the site of continuing armed clashes; oral arguments on the land and maritime boundary disputes between Cameroon and Nigeria were presented to the ICJ; disputes center around Bakasi Peninsula, where armed clashes continue, Bouram Island on Lake Chad, and the maritime boundary and economic zone dispute in the Gulf of Guinea, which also involves Equatorial Guinea; Nigeria requests and Chad rejects redemarcation of boundary, which lacks clear demarcation in sections and has caused several cross-border incidents
Niue	none	none
Norfolk Island	none	none
Northern Mariana Islands	none	none
Norway	Norway asserts a territorial claim in Antarctica (Queen Maud Land and its continental shelf); despite recent discussions, Russia and Norway continue to dispute their maritime limits in the Barents Sea and Russia's fishing rights beyond Svalbard's territorial limits within the Svalbard Treaty zone	Norway asserts a territorial claim in Antarctica (Queen Maud Land and its continental shelf); despite recent discussions, Russia and Norway continue to dispute their maritime limits in the Barents Sea and Russia's fishing rights beyond Svalbard's territorial limits within the Svalbard Treaty zone
Oman	boundary agreement signed and ratified with UAE in 2003 for entire border, including Oman's Musandam Peninsula and Al Madhah enclaves	Oman signed a boundary treaty with the UAE in 1999, but the completed boundary is not expected until the end of 2002; undefined segments of the Oman-UAE boundary remain with Ra's al-Khaymah and Ash Shariqah (Sharjah) emirates, including the Musandam Peninsula, where an administrative boundary substitutes for an international boundary
Pacific Ocean	some maritime disputes (see littoral states)	some maritime disputes (see littoral states)
Pakistan	Kashmir remains the world's largest and most highly militarized territorial dispute with portions under the de facto administration of China (Aksai Chin), India (Jammu and Kashmir), and Pakistan (Azad Kashmir, and Northern Areas), but recent discussions and confidence-building measures among the parties are beginning to defuse tensions; India does not recognize Pakistan's ceding lands to China in 1965 boundary agreement; disputes with Pakistan over Indus River water sharing and the terminus of the Sir Creek Estuary at the mouth of the Rann of Kutch, which prevents maritime boundary delimitation; Pakistani maps continue to show Junagadh claim in India's Gujarat State; despite largely successful UN efforts at voluntary repatriation, 2-3 million Afghan refugees continue to reside in Pakistan, many at their own choosing; Pakistan has sent troops into remote tribal areas to control the border with Afghanistan to stem organized terrorist and other illegal cross-border activities; regular meetings with Afghan and coalition allies aim to resolve periodic claims of boundary encroachments	armed stand-off with India over the status and sovereignty of Kashmir continues; dispute with India over the terminus of Rann of Kutch prevents extension of a maritime boundary; water-sharing problems with India persist over the Indus River (Wular Barrage); close ties with Pashtuns in Afghanistan make long border difficult to control
Palau	border delineation disputes being negotiated with Philippines, Indonesia	none
Palmyra Atoll	none	none
Panama	none	none
Papua New Guinea	seeks assistance from Australia to control illegal cross-border activities from primarily Indonesia, including smuggling, drug trafficking, and Indonesian squatters and secessionists	none
Paracel Islands	occupied by China, but claimed by Taiwan and Vietnam	occupied by China, but claimed by Taiwan and Vietnam
Paraguay	unruly region at convergence of Argentina-Brazil-Paraguay borders is locus of money laundering, smuggling, arms and drug trafficking, and fundraising for extremist organizations	none
Peru	Bolivia has reanimated its claim to restore the Atacama corridor ceded to Chile and adjoining Peru in 1884 to secure sovereign maritime assess for Bolivian natural gas	dispute with Chile over the economic zone delimited by the maritime boundary; Colombian drug activities penetrate Peruvian border area
Philippines	involved in complex dispute with China, Malaysia, Taiwan, Vietnam and possibly Brunei over the Spratly Islands, known locally as the Kalayaan (Freedom) Islands, the 2002 "Declaration on the Conduct of Parties in the South China Sea," has eased tensions but falls short of a legally binding "code of conduct" desired by several of the disputants; Philippines retains a dormant claim to Malaysia's Sabah State in northern Borneo based on the Sultanate of Sulu's granting the Philippines Government power of attorney to pursue a sovereignty claim	Sultanate of Sulu granted Philippines Government power of attorney to pursue his sovereignty claim over Malaysia's Sabah State, to which the Philippines have not fully revoked their claim; involved in a complex dispute over the Spratly Islands with China, Malaysia, Taiwan, Vietnam, and possibly Brunei
Pitcairn Islands	none	none
Poland	none	none
Portugal	some Portuguese groups assert dormant claims to territories ceded to Spain around the town of Olivenza	none
Puerto Rico	none	none
Qatar	none	none
Reunion	none	none
Romania	has not resolved claims to Ukrainian-administered Zmyinyy (Snake) Island and Black Sea maritime boundary despite ongoing talks based on 1997 friendship treaty to find a solution in two years; Hungary amended status law extending special social and cultural benefits to ethnic Hungarians in Romania, who had objected to the law	Romania and Ukraine have yet to resolve claims over Ukrainian-administered Zmiyinyy (Snake) Island and delimitation of Black Sea maritime boundary, despite 1997 bilateral treaty to find a solution in two years and numerous talks; because of a shift in the Danube course since the last correction of the boundary in 1920, a joint Bulgarian-Romanian team will recommend sovereignty changes to several islands and redefine the boundary
Russia	China and Russia in 2004 resolved their last border dispute over islands in the Amur and Argun Rivers, but details on demarcation have not yet been worked-out; the sovereignty dispute over the islands of Etorofu, Kunashiri, Shikotan, and the Habomai group known in Japan as the "Northern Territories" and in Russia as the "Southern Kurils," occupied by the Soviet Union in 1945, now administered by Russia, and claimed by Japan, remains the primary sticking point to signing a peace treaty formally ending World War II hostilities; about a third of the boundary with Georgia remains undelimited and none of it demarcated with several small, strategic segments remaining in dispute; OSCE observers monitor volatile areas such as the Pankisi Gorge in the Akhmeti region and the Kodori Gorge in Abkhazia; equidistant seabed treaties have been signed with Azerbaijan and Kazakhstan in the Caspian Sea but no consensus on dividing the water column among the littoral states; Russia and Norway dispute their maritime limits in the Barents Sea and Russia's fishing rights beyond Svalbard's territorial limits within the Svalbard Treaty zone; Russia continues to reject signing and ratifying the joint 1996 technical border agreement with Estonia; the Russian Parliament refuses to consider ratification of the boundary treaties with Estonia and Latvia, but in May 2003, ratified land and maritime boundary treaty with Lithuania, which ratified the 1997 treaty in 1999, legalizing limits of former Soviet republic borders; a simplified transit regime was adopted in July 2003 for residents of the Kaliningrad coastal exclave to travel through Lithuania to Russia; delimitation of land boundary with Ukraine is complete, but demarcation remains unresolved; Ukraine protests Russia's construction of a causeway in the direction of Ukrainian-administered Tuzla Island in the Kerch Strait; Kazakhstan and Russia will complete delimitation of their interstate border in 2004 and demarcation is underway; Russian Duma has not yet ratified 1990 Maritime Boundary Agreement with the US in the Bering Sea	2001 Treaty of Good Neighborliness, Friendship, and Cooperation commits Russia and China to seek peaceable unanimity over disputed alluvial islands at the confluence of the Amur and Ussuri rivers and a small island on the Argun; Russia hastens to delimit and demarcate boundary with Kazakhstan to limit illegal border activities; in 2002, Russia is the first state to submit data to the UN Commission on the Limits of the Continental Shelf to extend its continental shelf by claiming two undersea ridges in the Arctic; Russia signed bilateral agreements with Azerbaijan and Kazakhstan delimiting the Caspian seabed, but littoral states are far from multilateral agreement on dividing the waters and seabed regimes - Iran insists on division of Caspian Sea into five equal sectors while Azerbaijan, Kazakhstan, Russia, and Turkmenistan have generally agreed upon equidistant seabed boundaries; despite recent discussions, Russia and Norway dispute their maritime limits in the Barents Sea and Russia's fishing rights beyond Svalbard's territorial limits within the Svalbard Treaty zone; Russia continues to reject signing and ratifying the joint December 1996 technical border agreement with Estonia; the Russian Duma refuses to ratify boundary treaties signed with Latvia and Lithuania; Russia and Ukraine have successfully delimited land boundary in 2001, but disagree on delimitation of maritime boundary in the Sea of Azov and Black Sea; boundary with Georgia has been largely delimited, but not demarcated; several small, strategic segments remain in dispute; islands of Etorofu, Kunashiri, and Shikotan, and the Habomai group occupied by the Soviet Union in 1945, now administered by Russia, claimed by Japan
Rwanda	Tutsi, Hutu, Hema, Lendu, and other conflicting ethnic groups, associated political rebels, armed gangs, and various government forces continue fighting in Great Lakes region, transcending the boundaries of Burundi, Democratic Republic of the Congo, Rwanda, and Uganda to gain control over populated areas and natural resources - government heads pledge to end conflicts, but localized violence continues despite UN peacekeeping efforts	Tutsi, Hutu and other ethnic groups, political rebels, and various government forces continue fighting in Great Lakes region, transcending the boundaries of Burundi, Democratic Republic of the Congo, Rwanda, and Uganda
Saint Helena	none	none
Saint Kitts and Nevis	joins other Caribbean states to counter Venezuela's claim that Aves Island sustains human habitation, a criterion under UNCLOS, which permits Venezuela to extend its EEZ/continental shelf over a large portion of the Caribbean Sea	none
Saint Lucia	joins other Caribbean states to counter Venezuela's claim that Aves Island sustains human habitation, a criterion under UNCLOS, which permits Venezuela to extend its EEZ/continental shelf over a large portion of the Caribbean Sea	none
Saint Pierre and Miquelon	none	none
Saint Vincent and the Grenadines	joins other Caribbean states to counter Venezuela's claim that Aves Island sustains human habitation, a criterion under UNCLOS, which permits Venezuela to extend its EEZ/continental shelf over a large portion of the Caribbean Sea	none
Samoa	none	none
San Marino	none	none
Sao Tome and Principe	none	none
Saudi Arabia	nomadic groups on border region with Yemen resist demarcation of boundary; Yemen protests Saudi erection of a concrete-filled pipe as a security barrier in 2004 to stem illegal cross-border activities in sections of the boundary; Kuwait and Saudi Arabia continue discussions on a maritime boundary with Iran; because the treaties have not been made public, the exact alignment of the boundary with the UAE is still unknown and labeled approximate	demarcation of delimited boundary with Yemen involves nomadic tribal affiliations; because details of 1974 and 1977 treaties have not been made public, the exact location of the Saudi Arabia-UAE boundary is unknown and status is considered de facto
Senegal	The Gambia and Guinea-Bissau attempt to stem refugees, cross border raids, arms smuggling, and political instability from a separatist movement in Senegal's Casamance region	Senegalese separatists disrupt legal border trade with smuggling, cattle rustling, and other illegal activities in Guinea-Bissau
Serbia and Montenegro	the future status of Kosovo remains an unresolved issue in South Central Europe with Kosovo Albanians overwhelmingly supporting and Serbian officials opposing Kosovo independence; the international community has agreed to begin a process to determine final status only after significant progress has been made in solidifying multi-ethnic democracy in Kosovo as outlined in the policy of "standards before status"; the Contact group (including the US, UK, France, Germany, Italy, and Russia) will review progress on the UNMIK standard around mid-2005; ethnic Albanians in Kosovo resist demarcation of the F.Y.R.O.M. boundary in accordance with the 2000 delimitation treaty, which transfers on net a small amount of land to F.Y.R.O.M.; Serbia and Montenegro have delimited about half of the boundary with Bosnia and Herzegovina, but sections along the Drina River remain in dispute	Serbia and Montenegro and Bosnia and Herzegovina have delimited about half of their boundary, but several segments, particularly along the meandering Drina River, remain in dispute; The Former Yugoslav Republic of Macedonia (F.Y.R.O.M.)-Yugoslavia (now Serbia and Montenegro) signed and ratified a boundary agreement, which adjusts the former republic boundaries, with demarcation to commence in 2002; ethnic Albanians in Kosovo dispute authority of the agreement which cedes small tracts of Kosovo to F.Y.R.O.M.; Croatia and Serbia and Montenegro continue to discuss disputed Prevlaka Peninsula and control over the Gulf of Kotor despite imminent UN intention to withdraw UNMOP observer mission
Seychelles	together with Mauritius, Seychelles claims the Chagos Archipelago (UK-administered British Indian Ocean Territory)	claims the Chagos Archipelago (UK-administered British Indian Ocean Territory)
Sierra Leone	domestic fighting among disparate rebel groups, warlords, and youth gangs in Guinea, Liberia, and Sierra Leone have created insurgencies, street violence, looting, arms trafficking, ethnic conflicts, and refugees in border areas; in 2003, Guinea and Sierra Leone established a boundary commission to resolve a dispute over the town of Yenga	ongoing conflict in Sierra Leone has engendered refugee movements into neighboring Guinea and Liberia
Singapore	disputes with Malaysia over deliveries of fresh water to Singapore, Singapore's land reclamation works, bridge construction, maritime boundaries, and Pedra Branca Island/Pulau Batu Putih persist - parties agree to ICJ arbitration on island dispute within three years	Singapore and Malaysia are considering taking the unresolved dispute over Pulau Batu Putih (Pedra Branca Island) to ICJ; Malaysia concerned over Singapore's land reclamation works on Johor, which affects the maritime boundary, shipping lanes, and water ecology in the Tebrau Reach
Slovakia	Hungary amended its status law extending special social and cultural benefits to ethnic Hungarians in Slovakia, many of whom had protested the law; Slovakia and Hungary have renewed discussions on ways to resolve differences over the Gabcikovo-Nagymaros hydroelectric dam on the Danube, with possible resort again to the ICJ for final resolution	Slovakia requested additional ICJ judgment in 1998, and talks continue to set modalities to assure Hungarian compliance with 1997 ICJ decision to proceed with construction of Gabcikovo-Nagymaros Dam, abandoned by Hungary in 1989
Slovenia	the Croatia-Slovenia land and maritime boundary agreement, which would have ceded most of Piran Bay and maritime access to Slovenia and several villages to Croatia, remains controversial, has not been ratified, and has been complicated by Croatia's declaration of an ecological-fisheries zone in the Adriatic Sea	Slovenia and Croatia have not obtained parliamentary ratification of 2001 land and marine boundary treaty, which cedes villages on the Dragonja River and Sveta Gera (Trdinov Peak) to Croatia, and most of Pirin Bay to Slovenia but restricts Slovenian access to the open sea; Austria has minor dispute with Slovenia over nuclear power plants and post-World War II treatment of German-speaking minorities
Solomon Islands	Australian defense personnel are dispatched at the invitation of the Solomon Islands' Government to restore law and order on the islands and reinforce regional security	none
Somalia	"Somaliland" secessionists provide port facilities to land-locked Ethiopia and establish commercial ties with regional states; "Puntland" secessionists clash with "Somaliland" secessionists to establish territorial limits and clan loyalties, each seeking support from neighboring states; Ethiopia maintains only an administrative line with the Oromo region of southern Somalia and maintains alliances with local Somali clans opposed to the unrecognized Transitional National Government in Mogadishu	most of the southern half of the boundary with Ethiopia is a provisional administrative line; in the Ogaden, regional states have established a variety of conflicting relationships with the Transitional National Government in Mogadishu, feuding factions in Puntland region, and the economically stabile break-away "Somaliland" region; Djibouti maintains economic ties and border accords with "Somaliland" leadership while politically supporting Somali Transitional National Government in Mogadishu; arms smuggling and Oromo rebel activities prompt strict border regime with Kenya
South Africa	managed dispute with Namibia over the location of the boundary in the Orange River	Swaziland continues to press South Africa into ceding ethnic Swazi lands in Kangwane region of KwaZulu-Natal province, that were long ago part of the Swazi Kingdom
South Georgia and the South Sandwich Islands	briefly occupied by military force in 1982 - claimed by Argentina in constitution but declares it will no longer seek settlement by force	South Georgia and the South Sandwich Islands occupied briefly by Argentina in 1982; islands continue to be claimed by Argentina
Southern Ocean	Antarctic Treaty defers claims (see Antarctica entry), but Argentina, Australia, Chile, France, NZ, Norway, and UK assert claims (some overlapping), including the continental shelf in the Southern Ocean; several states have expressed an interest in extending those continental shelf claims under the United Nations Convention on the Law of the Sea (UNCLOS) to include undersea ridges; the US and most other states do not recognize the land or maritime claims of other states and have made no claims themselves (the US and Russia have reserved the right to do so); no formal claims have been made in the sector between 90 degrees west and 150 degrees west	Antarctic Treaty defers claims (see Antarctica entry), but Argentina, Australia, Chile, France, NZ, Norway, and UK assert claims (some overlapping), including the continental shelf in the Southern Ocean; several states have expressed an interest in extending those continental shelf claims under the United Nations Convention on the Law of the Sea (LOS) to include undersea ridges; the US and most other states do not recognize the land or maritime claims of other states and have made no claims themselves (the US and Russia have reserved the right to do so); no formal claims have been made in the sector between 90 degrees west and 150 degrees west
Spain	since Gibraltar residents voted overwhelmingly by referendum in 2003 against a "total shared sovereignty" arrangement, talks between the UK and Spain over the fate of the 300-year old UK colony have stalled; Spain disapproves of UK plans to grant Gibraltar greater autonomy; Morocco protests Spain's control over the coastal enclaves of Ceuta, Melilla, and the islands of Penon de Velez de la Gomera, Penon de Alhucemas and Islas Chafarinas, and surrounding waters; Morocco serves as the primary launching area of illegal migration into Spain from North Africa; Morocco rejected Spain's unilateral designation of a median line from the Canary Islands in 2002 to set limits to undersea resource exploration and refugee interdiction, but agreed in 2003 to discuss a comprehensive maritime delimitation; some Portuguese groups assert dormant claims to territories ceded to Spain around the town of Olivenza	Spain and UK are discussing "total shared sovereignty" over Gibraltar, subject to a constitutional referendum by Gibraltarians, who have largely expressed opposition to any form of cession to Spain; Spain controls the coastal enclaves of Ceuta and Melilla, which Morocco contests, as well as the islands of Penon de Alhucemas, Penon de Velez de la Gomera, and Islas Chafarinas; Morocco rejected Spain's unilateral designation of a median line from the Canary Islands in 2002 to explore undersea resources and to interdict illegal refugees from Africa
Spratly Islands	all of the Spratly Islands are claimed by China, Taiwan, and Vietnam; parts of them are claimed by Malaysia and the Philippines; in 1984, Brunei established an exclusive fishing zone that encompasses Louisa Reef in the southern Spratly Islands but has not publicly claimed the reef; claimants in November 2002 signed the "Declaration on the Conduct of Parties in the South China Sea," which has eased tensions but falls short of a legally binding "code of conduct"	all of the Spratly Islands are claimed by China, Taiwan, and Vietnam; parts of them are claimed by Malaysia and the Philippines; in 1984, Brunei established an exclusive fishing zone that encompasses Louisa Reef in the southern Spratly Islands, but has not publicly claimed the island; in 2000, China joined ASEAN discussions towards creating a South China Sea "code of conduct" - a non-legally binding confidence building measure
Sri Lanka	none	none
Sudan	the north-south civil war has affected Sudan's neighbors by drawing them into the fighting and by forcing them to provide shelter to refugees, to contend with infiltration by rebel groups, and to serve as mediators; Sudan has provided shelter to Ugandan refugees and cover to Lord's Resistance Army soldiers; Sudan accuses Eritrea of supporting Sudanese rebel groups; efforts to demarcate the porous boundary with Ethiopia have been delayed by fighting in Sudan; Kenya's administrative boundary still extends into the Sudan, creating the "Ilemi Triangle"; Egypt and Sudan retain claims to administer the triangular areas that extend north and south of the 1899 Treaty boundary along the 22nd Parallel, but have withdrawn their military presence; Egypt is economically developing and currently effectively administers the "Hala'ib Triangle" north of the Treaty Line; Sudan has pledged to work with the Central African Republic to stem violent skirmishes over water and grazing among related pastoral populations along the border	Sudan agrees in 2002 to demarcate whole boundary with Ethiopia; Egypt and Sudan each claim to administer triangular areas which extend north and south of the 1899 Treaty boundary along the 22nd Parallel (the north "Hala'ib Triangle" is the largest with 20,580 sq km); in 2001, the two states agreed to discuss an "area of integration" and withdraw military forces in the overlapping areas; since colonial times, Kenya's administrative boundary has extended beyond its treaty boundary into Sudan creating the "Ilemi Triangle"
Suriname	area claimed by French Guiana between Riviere Litani and Riviere Marouini (both headwaters of the Lawa); Suriname claims a triangle of land between the New and Kutari/Koetari Rivers in a historic dispute over the headwaters of the Courantyne; Guyana seeks UNCLOS arbitration to resolve the long-standing dispute with Suriname over the axis of the territorial sea boundary in potentially oil-rich waters	area disputed by French Guiana between Riviere Litani and Riviere Marouini (both headwaters of the Lawa); area disputed by Guyana between New (Upper Courantyne) and Courantyne/Koetari [Kutari] rivers (all headwaters of the Courantyne); territorial sea boundary with Guyana is in dispute
Svalbard	despite recent discussions, Russia and Norway dispute their maritime limits in the Barents Sea and Russia's fishing rights beyond Svalbard's territorial limits within the Svalbard Treaty zone	despite recent discussions, Russia and Norway dispute their maritime limits in the Barents Sea and Russia's fishing rights beyond Svalbard's territorial limits within the Svalbard Treaty zone
Swaziland	none	Swaziland continues to press South Africa into ceding ethnic Swazi lands in Kangwane region of KwaZulu-Natal province that were long ago part of the Swazi Kingdom
Sweden	none	none
Switzerland	none	none
Syria	Golan Heights is Israeli-occupied; Lebanon claims Shaba'a farms in Golan Heights; Syrian troops have been stationed in Lebanon since October 1976; Syria protests Turkish hydrological projects regulating upper Euphrates waters; settled border dispute with Jordan in 2004	Golan Heights is Israeli-occupied; dispute with upstream riparian Turkey over Turkish water development plans for the Tigris and Euphrates rivers; Syrian troops in northern, central, and eastern Lebanon since October 1976; Turkey is quick to rebuff any perceived Syrian claim to Hatay province
Taiwan	involved in complex dispute with China, Malaysia, Philippines, Vietnam, and possibly Brunei over the Spratly Islands; the 2002 "Declaration on the Conduct of Parties in the South China Sea" has eased tensions but falls short of a legally binding "code of conduct" desired by several of the disputants; Paracel Islands are occupied by China, but claimed by Taiwan and Vietnam; in 2003, China and Taiwan asserted claims to the Japanese-administered Senkaku Islands (Diaoyu Tai) with increased media coverage and protest actions	involved in complex dispute over the Spratly Islands with China, Malaysia, Philippines, Vietnam, and possibly Brunei; Paracel Islands occupied by China, but claimed by Taiwan and Vietnam; claims Japanese-administered Senkaku-shoto (Senkaku Islands/Diaoyu Tai), as does China
Tajikistan	prolonged regional drought created water-sharing difficulties for Amu Darya river states; boundary agreements signed in 2002 cede 1,000 sq km of Pamir Mountain range to China in return for China relinquishing claims to 28,000 sq km of Tajikistani lands but demarcation has not yet commenced; talks continue with Uzbekistan to delimit border and remove minefields; disputes in Isfara Valley delay delimitation with Kyrgyzstan	Uzbekistan has mined much of its undemarcated southern and eastern border with Tajikistan; border demarcation negotiations continuing with Kyrgyzstan in Isfara Valley area; Kazakhstan, Tajikistan, Turkmenistan, Kyrgyzstan, and Uzbekistan wrestle with sharing water resources and the resulting regional environmental degradation caused by the shrinking of the Aral Sea
Tanzania	disputes with Malawi over the boundary in Lake Nyasa (Lake Malawi) and the meandering Songwe River remain dormant	Tanzania and Malawi maintain a largely dormant dispute over the boundary in Lake Nyasa (Lake Malawi) and current location of historical boundary in the meandering Songwe River
Thailand	a 1 kilometer segment at the mouth of the Golok River remains in dispute with Malaysia; demarcation with Laos complete except for certain Mekong River islets and complaints of Thai squatters; despite continuing border committee talks, significant differences remain with Burma over boundary alignment and the handling of ethnic rebels, refugees, and illegal cross-border activities; Cambodia accuses Thailand of moving boundary markers and obstructing access to Preah Vihear temple ruins awarded to Cambodia by ICJ decision in 1962; 2003 anti-Thai riots in Phnom Penh resulted in the destruction of the Thai Embassy and damage to 17 Thai-owned businesses and disputes over payments of full compensation persist; groups in Burma and Thailand express concern over China's construction of 13 hydroelectric dams on the Salween River in Yunnan Province	a one km stretch of Malaysia-Thailand territory at the mouth of the Kolok river remains in dispute, despite overall success in boundary redemarcation; Cambodia accuses Thailand of moving or destroying boundary markers and encroachment, of not respecting its claims, and of sealing off access to the Preah Vihear temple ruin awarded to Cambodia by the ICJ in 1962; demarcation of boundary with Laos is nearing completion, but Mekong River islets remain in dispute; Laos also protests Thai squatters; despite renewed border committee talks, significant differences remain with Burma over boundary alignment and the handling of ethnic guerrilla rebels, refugees, smuggling, and drug trafficking in cross-border region
Togo	in 2001 Benin claimed Togo moved boundary monuments - joint commission continues to resurvey the boundary	Benin accuses Togo of moving boundary markers and stationing troops in its territory
Tokelau	none	none
Tonga	none	none
Trinidad and Tobago	Barbados will assert its claim before UNCLOS that the northern limit of Trinidad and Tobago's maritime boundary with Venezuela extends into its waters; Guyana has also expressed its intention to challenge this boundary as it may extend into its waters as well	none
Tromelin Island	claimed by Mauritius	claimed by Madagascar and Mauritius
Tunisia	none	none
Turkey	complex maritime, air, and territorial disputes with Greece in the Aegean Sea; Cyprus question remains with Greece; Syria and Iraq protest Turkish hydrological projects to control upper Euphrates waters; Turkey has expressed concern over the status of Kurds in Iraq; border with Armenia remains closed over Nagorno-Karabakh	complex maritime, air, and territorial disputes with Greece in Aegean Sea; Cyprus question with Greece; dispute with downstream riparian states (Syria and Iraq) over water development plans for the Tigris and Euphrates rivers; traditional demands regarding former Armenian lands in Turkey have subsided; Turkey is quick to rebuff any perceived Syrian claim to Hatay province; border with Armenia remains closed over Nagorno-Karabakh dispute
Turkmenistan	prolonged regional drought created water-sharing difficulties for Amu Darya river states; Turkmenistan and Uzbekistan reached an agreement on improving water usage along the Amu Darya in 2004; delimitation of Caspian seabed remains unresolved	Turkmenistan, Kazakhstan, Tajikistan, and Uzbekistan wrestle with sharing limited water resources and regional environmental degradation caused by the shrinking of the Aral Sea; multilaterally-accepted Caspian Sea seabed and maritime boundaries have not yet been established in the Caspian - Iran insists on division of Caspian Sea into five equal sectors while Azerbaijan, Kazakhstan, Russia, and Turkmenistan have generally agreed upon equidistant seabed boundaries; Azerbaijan and Turkmenistan await ICJ decision to resolve sovereignty dispute over oil fields in the Caspian Sea
Turks and Caicos Islands	have received Haitians fleeing economic collapse and civil unrest	none
Tuvalu	none	none
Uganda	Tutsi, Hutu, Lendu, Hema, and other ethnic groups, associated political rebels, armed gangs, militias, and various government forces continue fighting in the Great Lakes region, transcending the boundaries of Burundi, Democratic Republic of the Congo, Rwanda, and Uganda to gain control over populated areas and natural resources; government heads pledge to end conflict, but localized violence continues despite UN peacekeeping efforts; civil conflict in Sudan has extended Sudanese rebel forces and refugees into Uganda and given shelter to Ugandan Lord's Resistance Army soldiers in Sudan; Kenya and Uganda are working together to stem cattle rustling and violence by Lord's Resistance Army along the border	Tutsi, Hutu, and other ethnic groups, political rebels, and various government forces continue fighting in Great Lakes region, transcending the boundaries of Burundi, Democratic Republic of the Congo, Rwanda, and Uganda
Ukraine	1997 boundary treaty with Belarus remains unratified due to unresolved financial claims, preventing demarcation and reducing border security; delimitation of land boundary with Russia is complete but boundary through the Sea of Azov and Kerch Strait remains unresolved despite a December 2003 framework agreement and on-going expert-level discussions; Ukraine protests Russia's construction of a causeway in the direction of Ukrainian-administered Tuzla Island in the Kerch Strait; difficulties with Moldova's Transnistria region complicate controlling border crossing and customs regimes despite concordance on the 2003 delimitation and customs protocols and OSCE assistance; has not resolved Romanian claims to Ukrainian-administered Zmiyinyy (Snake) Island and Black Sea maritime boundary despite ongoing talks based on 1997 friendship treaty to find a solution in two years; ongoing dispute between Ukraine and Romania over the Danube River delta	Ukraine and Romania have yet to resolve claims over Ukrainian-administered Zmiyinyy (Snake) Island and delimitation of Black Sea maritime boundary, despite 1997 bilateral treaty to find a solution in two years and numerous talks; Russia and Ukraine have successfully delimited land boundary in 2001, but disagree on delimitation of maritime boundary in the Sea of Azov and Black Sea; Moldovan difficulties with break-away Transnistria region inhibit establishment of a joint customs regime with Ukraine to curtail smuggling, arms transfers, and other illegal activities
United Arab Emirates	because the treaties have not been made public, the exact alignment of the boundary with Saudi Arabia is still unknown and labeled approximate; boundary agreement signed and ratified with Oman in 2003 for entire border, including Oman's Musandam Peninsula and Al Madhah enclaves; UAE engage in direct talks and solicit Arab League support to resolve disputes over Iran's occupation of Lesser and Greater Tunb Islands and Abu Musa Island	Oman signed boundary treaty with the UAE in 1999, and the UAE-Oman boundary line was formally recognized in June 2000;; because details of 1974 and 1977 treaties have not been made public, the exact location of the Saudi Arabia-UAE boundary is unknown and status is considered de facto; UAE seeks United Arab League and other international support against Iran's occupation of Greater Tunb Island (called Tunb al Kubra in Arabic by UAE and Jazireh-ye Tonb-e Bozorg in Persian by Iran) and Lesser Tunb Island (called Tunb as Sughra in Arabic by UAE and Jazireh-ye Tonb-e Kuchek in Persian by Iran) and attempts to occupy completely a jointly administered island in the Persian Gulf (called Abu Musa in Arabic by UAE and Jazireh-ye Abu Musa in Persian by Iran)
United Kingdom	since Gibraltar residents voted overwhelmingly by referendum in 2003 against a "total shared sovereignty" arrangement, talks between the UK and Spain over the fate of the 300-year old UK colony have stalled; Spain disapproves of UK plans to grant Gibraltar greater autonomy; Mauritius and Seychelles claim the Chagos Archipelago (British Indian Ocean Territory), and its former inhabitants since their eviction in 1965; most reside chiefly in Mauritius, and in 2001 were granted UK citizenship and the right to repatriation; UK continues to reject sovereignty talks requested by Argentina, which still claims the Falkland Islands (Islas Malvinas) and South Georgia and the South Sandwich Islands; Rockall continental shelf dispute involving Denmark and Iceland remains dormant; territorial claim in Antarctica (British Antarctic Territory) overlaps Argentine claim and partially overlaps Chilean claim; disputes with Iceland, Denmark, and Ireland over the Faroe Islands continental shelf boundary outside 200 nm	Spain and UK are discussing "total shared sovereignty" over Gibraltar, subject to a constitutional referendum by Gibraltarians, who have largely expressed opposition to any form of cession to Spain; Mauritius and Seychelles claim the Chagos Archipelago (British Indian Ocean Territory) and its former inhabitants, who reside chiefly in Mauritius, but in 2001 were granted UK citizenship and the right to repatriation since eviction in 1965; Argentina claims the Falkland Islands (Islas Malvinas) and South Georgia and the South Sandwich Islands; Rockall continental shelf dispute involving Denmark and Iceland; territorial claim in Antarctica (British Antarctic Territory) overlaps Argentine claim and partially overlaps Chilean claim; disputes with Iceland, Denmark, and Ireland over the Faroe Islands continental shelf boundary outside 200 NM
United States	Prolonged drought, population growth, and outmoded practices and infrastructure in the border region has strained water-sharing arrangements with Mexico; undocumented nationals from Mexico and Central America continue to enter the United States illegally; 1990 Maritime Boundary Agreement in the Bering Sea still awaits Russian Duma ratification; managed maritime boundary disputes with Canada at Dixon Entrance, Beaufort Sea, Strait of Juan de Fuca, and around the disputed Machias Seal Island and North Rock; The Bahamas have not been able to agree on a maritime boundary; US Naval Base at Guantanamo Bay is leased from Cuba and only mutual agreement or US abandonment of the area can terminate the lease; Haiti claims US-administered Navassa Island; US has made no territorial claim in Antarctica (but has reserved the right to do so) and does not recognize the claims of any other state; Marshall Islands claims Wake Island	maritime boundary disputes with Canada (Dixon Entrance, Beaufort Sea, Strait of Juan de Fuca, Machias Seal Island); US Naval Base at Guantanamo Bay is leased from Cuba and only mutual agreement or US abandonment of the area can terminate the lease; Haiti claims Navassa Island; US has made no territorial claim in Antarctica (but has reserved the right to do so) and does not recognize the claims of any other state; Marshall Islands claims Wake Island
Uruguay	uncontested dispute with Brazil over certain islands in the Quarai/Cuareim and Invernada streams and the resulting tripoint with Argentina	uncontested dispute with Brazil over islands in the Rio Quarai (Rio Cuareim) and the Arroio Invernada (Arroyo de la Invernada)
Uzbekistan	prolonged drought and cotton monoculture creates water-sharing difficulties for Amu Darya river states; delimitation with Kazakhstan complete with demarcation underway; delimitation is underway with Kyrgyzstan but serious disputes around enclaves and elsewhere continue to mar progress for some 130 km of border; talks continue with Tajikistan to determine and delimit border	dispute over access to Sokh and other Uzbek enclaves in Kyrgyzstan mars progress on international boundary delimitation; Kazakhstan, Tajikistan, Turkmenistan, Kyrgyzstan, and Uzbekistan wrestle with sharing limited water resources; Kazakhstan, Turkmenistan, and Uzbekistan contend with the regional environmental degradation caused by the shrinking Aral Sea; the border with Kyrgyzstan and Tajikistan is mined in certain sections, continuing to cause civilian casualties
Vanuatu	Matthew and Hunter Islands east of New Caledonia claimed by Vanuatu and France	Matthew and Hunter Islands east of New Caledonia claimed by Vanuatu and France
Venezuela	claims all of the area west of the Essequibo River, preventing any discussion of a maritime boundary; Guyana has expressed its intention to join Barbados in asserting claims before UNCLOS that the Trinidad and Tobago's maritime boundary with Venezuela extends into their waters; maritime boundary dispute with Colombia in the Gulf of Venezuela and the Caribbean Sea; US, France and the Netherlands recognize Venezuela's claim to give full effect to Aves Island, which creates a Venezuelan EEZ/continental shelf extending over a large portion of the Caribbean Sea; Dominica, Saint Kitts and Nevis, Saint Lucia, and Saint Vincent and the Grenadines protest Venezuela's claim that Aves Island sustains human habitation and other states' recognition of it	claims all of Guyana west of the Essequibo (river); maritime boundary dispute with Colombia in the Gulf of Venezuela; several Caribbean states protest Venezuela's claim to Islas des Aves (Bird Islands), 565 km from Venezuelan mainland
Vietnam	demarcation of the land boundary with China continues, but maritime boundary and joint fishing zone agreement remains unimplemented; Cambodia and Laos protest Vietnamese squatters and armed encroachments along border; China occupies Paracel Islands also claimed by Vietnam and Taiwan; involved in complex dispute with China, Malaysia, Philippines, Taiwan, and possibly Brunei over the Spratly Islands; the 2002 "Declaration on the Conduct of Parties in the South China Sea" has eased tensions but falls short of a legally binding "code of conduct" desired by several of the disputants	Vietnam disputes several offshore islands with Cambodia, preventing delimitation of a maritime boundary; Cambodia accuses Vietnam of territorial encroachments and initiating armed border incidents in seven provinces; demarcation of boundaries with Laos is nearing completion, but Laos protests Vietnamese squatters; involved in a complex dispute over the Spratly Islands with China, Malaysia, Philippines, Taiwan, and possibly Brunei; maritime boundary with China in the Gulf of Tonkin still awaits ratification; Paracel Islands occupied by China but claimed by Taiwan and Vietnam; demarcation of the land boundary with China has commenced, but details of the alignment have not been made public
Virgin Islands	none	none
Wake Island	claimed by Marshall Islands	claimed by Marshall Islands
Wallis and Futuna	none	none
West Bank	West Bank and Gaza Strip are Israeli-occupied with current status subject to the Israeli-Palestinian Interim Agreement - permanent status to be determined through further negotiation	West Bank and Gaza Strip are Israeli-occupied with current status subject to the Israeli-Palestinian Interim Agreement - permanent status to be determined through further negotiation
Western Sahara	Morocco claims and administers Western Sahara, whose sovereignty remains unresolved - UN-administered cease-fire has remained in effect since September 1991 but attempts to hold a referendum have failed and parties thus far have rejected all brokered proposals	Morocco claims and administers Western Sahara, but sovereignty remains unresolved; UN-administered cease-fire has remained in effect since September 1991, but attempts to hold a referendum have failed and parties reject other proposals
World	stretching over 250,000 km, the world's 325 international land boundaries separate the 192 independent states and 72 dependencies, areas of special sovereignty, and other miscellaneous entities; ethnicity, culture, race, religion, and language have divided states into separate political entities as much as history, physical terrain, political fiat, or conquest, resulting in sometimes arbitrary and imposed boundaries; maritime states have claimed limits and have so far established over 130 maritime boundaries and joint development zones to allocate ocean resources and to provide for national security at sea; boundary, borderland/resource, and territorial disputes vary in intensity from managed or dormant to violent or militarized; most disputes over the alignment of political boundaries are confined to short segments and are today less common and less hostile than borderland, resource, and territorial disputes; undemarcated, indefinite, porous, and unmanaged boundaries, however, encourage illegal cross-border activities, uncontrolled migration, and confrontation; territorial disputes may evolve from historical and/or cultural claims, or they may be brought on by resource competition; ethnic clashes continue to be responsible for much of the territorial fragmentation around the world; disputes over islands at sea or in rivers frequently form the source of territorial and boundary conflict; other sources of contention include access to water and mineral (especially petroleum) resources, fisheries, and arable land; nonetheless, most nations cooperate to clarify their international boundaries and to resolve territorial and resource disputes peacefully; regional discord directly affects the sustenance and welfare of local populations, often leaving the world community to cope with resultant refugees, hunger, disease, impoverishment, deforestation, and desertification	-
Yemen	Yemen protests Eritrea fishing around the Hanish Islands awarded to Yemen by the ICJ in 1999; nomadic groups in border region with Saudi Arabia resist demarcation of boundary in accordance wih 2000 Jeddah Treaty; Yemen protests Saudi erection of a concrete-filled pipe as a security barrier in 2004 to stem illegal cross-border activities in sections of the boundary	demarcation of delimited boundary with Saudi Arabia involves nomadic tribal affiliations; Yemen has asserted traditional fishing rights to islands ceded to Eritrea in ICJ ruling
Zambia	the Botswana, Namibia, Zambia, and Zimbabwe boundary convergence is not clearly defined or delimited	none
Zimbabwe	the Botswana, Namibia, Zambia, and Zimbabwe boundary convergence is not clearly defined or delimited	none