Netherlands Antilles (2008) | Ghana (2005) | |
Administrative divisions | none (part of the Kingdom of the Netherlands)
note: each island has its own government |
10 regions; Ashanti, Brong-Ahafo, Central, Eastern, Greater Accra, Northern, Upper East, Upper West, Volta, Western |
Age structure | 0-14 years: 23.6% (male 27,020/female 25,726)
15-64 years: 67.4% (male 72,449/female 78,259) 65 years and over: 9% (male 8,243/female 11,955) (2007 est.) |
0-14 years: 37.1% (male 3,946,326/female 3,862,390)
15-64 years: 59.1% (male 6,203,035/female 6,235,107) 65 years and over: 3.7% (male 366,472/female 416,523) (2005 est.) |
Agriculture - products | aloes, sorghum, peanuts, vegetables, tropical fruit | cocoa, rice, coffee, cassava (tapioca), peanuts, corn, shea nuts, bananas; timber |
Airports | 5 (2007) | 12 (2004 est.) |
Airports - with paved runways | total: 5
over 3,047 m: 1 2,438 to 3,047 m: 1 1,524 to 2,437 m: 1 914 to 1,523 m: 1 under 914 m: 1 (2007) |
total: 7
2,438 to 3,047 m: 1 1,524 to 2,437 m: 4 914 to 1,523 m: 2 (2004 est.) |
Airports - with unpaved runways | - | total: 5
914 to 1,523 m: 3 under 914 m: 2 (2004 est.) |
Area | total: 960 sq km
land: 960 sq km water: 0 sq km note: includes Bonaire, Curacao, Saba, Sint Eustatius, and Sint Maarten (Dutch part of the island of Saint Martin) |
total: 239,460 sq km
land: 230,940 sq km water: 8,520 sq km |
Area - comparative | more than five times the size of Washington, DC | slightly smaller than Oregon |
Background | Once the center of the Caribbean slave trade, the island of Curacao was hard hit by the abolition of slavery in 1863. Its prosperity (and that of neighboring Aruba) was restored in the early 20th century with the construction of oil refineries to service the newly discovered Venezuelan oil fields. The island of Saint Martin is shared with France; its southern portion is named Sint Maarten and is part of the Netherlands Antilles; its northern portion, called Saint Martin, is an overseas collectivity of France. | Formed from the merger of the British colony of the Gold Coast and the Togoland trust territory, Ghana in 1957 became the first sub-Saharan country in colonial Africa to gain its independence. A long series of coups resulted in the suspension of the constitution in 1981 and a ban on political parties. A new constitution, restoring multiparty politics, was approved in 1992. Lt. Jerry RAWLINGS, head of state since 1981, won presidential elections in 1992 and 1996, but was constitutionally prevented from running for a third term in 2000. John KUFUOR, who defeated former Vice President Atta MILLS in a free and fair election, succeeded him. |
Birth rate | 14.56 births/1,000 population (2007 est.) | 23.97 births/1,000 population (2005 est.) |
Budget | revenues: $757.9 million
expenditures: $949.5 million (2004) |
revenues: $2.17 billion
expenditures: $2.56 billion, including capital expenditures of NA (2004 est.) |
Capital | name: Willemstad (on Curacao)
geographic coordinates: 12 06 N, 68 56 W time difference: UTC-4 (1 hour ahead of Washington, DC during Standard Time) |
Accra |
Climate | tropical; ameliorated by northeast trade winds | tropical; warm and comparatively dry along southeast coast; hot and humid in southwest; hot and dry in north |
Coastline | 364 km | 539 km |
Constitution | 29 December 1954, Statute of the Realm of the Netherlands, as amended | approved 28 April 1992 |
Country name | conventional long form: none
conventional short form: Netherlands Antilles local long form: none local short form: Nederlandse Antillen former: Curacao and Dependencies |
conventional long form: Republic of Ghana
conventional short form: Ghana former: Gold Coast |
Death rate | 6.39 deaths/1,000 population (2007 est.) | 10.84 deaths/1,000 population (2005 est.) |
Debt - external | $2.68 billion (2004) | $7.396 billion (2004 est.) |
Dependency status | an autonomous country within the Kingdom of the Netherlands; full autonomy in internal affairs granted in 1954; Dutch Government responsible for defense and foreign affairs | - |
Diplomatic representation from the US | chief of mission: Consul General Robert E. SORENSON
consulate(s) general: J. B. Gorsiraweg #1, Willemstad, Curacao mailing address: P. O. Box 158, Willemstad, Curacao telephone: [599] (9) 4613066 FAX: [599] (9) 4616489 |
chief of mission: Ambassador Mary Carlin YATES
embassy: 6th and 10th Lanes, 798/1 Osu, Accra mailing address: P. O. Box 194, Accra telephone: [233] (21) 775-347, 775-348 FAX: [233] (21) 701-813 |
Diplomatic representation in the US | none (represented by the Kingdom of the Netherlands); note - Mr. Jeffrey CORRION, Minister Plenipotentiary for Aruba at the Embassy of the Kingdom of the Netherlands | chief of mission: Ambassador Alan J. KYEREMATEN
chancery: 3512 International Drive NW, Washington, DC 20008 telephone: [1] (202) 686-4520 FAX: [1] (202) 686-4527 consulate(s) general: New York |
Disputes - international | none | Ghana struggles to accommodate returning nationals who worked in the cocoa plantations and escaped rebel fighting in Cote d'Ivoire |
Economic aid - recipient | $21.32 million
note: IMF provided $61 million in 2000, and the Netherlands continued its support with $40 million (2004) |
$6.9 billion (1999) |
Economy - overview | Tourism, petroleum refining, and offshore finance are the mainstays of this small economy, which is closely tied to the outside world. Although GDP has declined or grown slightly in each of the past eight years, the islands enjoy a high per capita income and a well-developed infrastructure compared with other countries in the region. Most of the oil Netherlands Antilles imports for its refineries come from Venezuela. Almost all consumer and capital goods are imported, the US and Mexico being the major suppliers. Poor soils and inadequate water supplies hamper the development of agriculture. Budgetary problems hamper reform of the health and pension systems of an aging population. | Well endowed with natural resources, Ghana has roughly twice the per capita output of the poorer countries in West Africa. Even so, Ghana remains heavily dependent on international financial and technical assistance. Gold, timber, and cocoa production are major sources of foreign exchange. The domestic economy continues to revolve around subsistence agriculture, which accounts for 34% of GDP and employs 60% of the work force, mainly small landholders. Ghana opted for debt relief under the Heavily Indebted Poor Country (HIPC) program in 2002. Priorities include tighter monetary and fiscal policies, accelerated privatization, and improvement of social services. Receipts from the gold sector helped sustain GDP growth in 2004. Inflation should ease, but remain a major internal problem. |
Electricity - consumption | 891 million kWh (2005) | 6.137 billion kWh (2002) |
Electricity - exports | 0 kWh (2005) | 500 million kWh (2002) |
Electricity - imports | 0 kWh (2005) | 200 million kWh (2002) |
Electricity - production | 1.175 billion kWh (2005) | 6.922 billion kWh (2002) |
Elevation extremes | lowest point: Caribbean Sea 0 m
highest point: Mount Scenery 862 m |
lowest point: Atlantic Ocean 0 m
highest point: Mount Afadjato 880 m |
Environment - current issues | NA | recurrent drought in north severely affects agricultural activities; deforestation; overgrazing; soil erosion; poaching and habitat destruction threatens wildlife populations; water pollution; inadequate supplies of potable water |
Environment - international agreements | - | party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Environmental Modification, Hazardous Wastes, Law of the Sea, Ozone Layer Protection, Ship Pollution, Tropical Timber 83, Tropical Timber 94, Wetlands
signed, but not ratified: Marine Life Conservation |
Ethnic groups | mixed black 85%, other 15% (includes Carib Amerindian, white, East Asian) | black African 98.5% (major tribes - Akan 44%, Moshi-Dagomba 16%, Ewe 13%, Ga 8%, Gurma 3%, Yoruba 1%), European and other 1.5% (1998) |
Exchange rates | Netherlands Antillean guilders per US dollar - NA (2007), 1.79 (2006), 1.79 (2005), 1.79 (2004), 1.79 (2003) | cedis per US dollar - 9,004.6 (2004), 8,677.4 (2003), 7,932.7 (2002), 7,170.8 (2001), 5,455.1 (2000) |
Executive branch | chief of state: Queen BEATRIX of the Netherlands (since 30 April 1980); represented by Governor General Frits GOEDGEDRAG (since 1 July 2002)
head of government: Prime Minister Emily de JONGH-ELHAGE (since 26 March 2006) cabinet: Council of Ministers elected by the Staten (legislature) elections: the monarch is hereditary; governor general appointed by the monarch for a six-year term; following legislative elections, the leader of the majority party is usually elected prime minister by the Staten; election last held 27 January 2006 (next to be held by 2010) note: government coalition - PAR, PNP, DP-St. M, UPB, WIPM Saba, DP-St. E |
chief of state: President John Agyekum KUFUOR (since 7 January 2001); Vice President Alhaji Aliu MAHAMA (since 7 January 2001); note - the president is both the chief of state and head of government
head of government: President John Agyekum KUFUOR (since 7 January 2001); Vice President Alhaji Aliu MAHAMA (since 7 January 2001); note - the president is both the chief of state and head of government cabinet: Council of Ministers; president nominates members subject to approval by Parliament elections: president and vice president elected on the same ticket by popular vote for four-year terms; election last held 7 December 2004 (next to be held December 2008) election results: John Agyekum KUFUOR reelected president in election; percent of vote - John KUFUOR 53.4%, John Atta MILLS 43.7% |
Exports | 217,800 bbl/day (2004) | NA |
Exports - commodities | petroleum products | gold, cocoa, timber, tuna, bauxite, aluminum, manganese ore, diamonds |
Exports - partners | US 27.2%, Panama 11.4%, Mexico 9%, Germany 6.2%, Haiti 5.3%, Singapore 4.8%, Bahamas, The 4.2% (2006) | Mexico 69.8%, Netherlands 3.7%, UK 3% (2004) |
Fiscal year | calendar year | calendar year |
Flag description | white, with a horizontal blue stripe in the center superimposed on a vertical red band, also centered; five white, five-pointed stars are arranged in an oval pattern in the center of the blue band; the five stars represent the five main islands of Bonaire, Curacao, Saba, Sint Eustatius, and Sint Maarten | three equal horizontal bands of red (top), yellow, and green with a large black five-pointed star centered in the yellow band; uses the popular pan-African colors of Ethiopia; similar to the flag of Bolivia, which has a coat of arms centered in the yellow band |
GDP - composition by sector | agriculture: 1%
industry: 15% services: 84% (2000 est.) |
agriculture: 34.3%
industry: 24.2% services: 41.4% (2004 est.) |
GDP - per capita | - | purchasing power parity - $2,300 (2004 est.) |
GDP - real growth rate | 1% (2004 est.) | 5.4% (2004 est.) |
Geographic coordinates | 12 15 N, 68 45 W | 8 00 N, 2 00 W |
Geography - note | the five islands of the Netherlands Antilles are divided geographically into the Leeward Islands (northern) group (Saba, Sint Eustatius, and Sint Maarten) and the Windward Islands (southern) group (Bonaire and Curacao); the island of Saint Martin is the smallest landmass in the World shared by two independent states, the French territory of Saint Martin and the Dutch territory of Sint Maarten | Lake Volta is the world's largest artificial lake |
Highways | - | total: 46,176 km
paved: 8,496 km unpaved: 37,679 km (1999 est.) |
Household income or consumption by percentage share | lowest 10%: NA%
highest 10%: NA% |
lowest 10%: 2.2%
highest 10%: 30.1% (1999) |
Illicit drugs | transshipment point for South American drugs bound for the US and Europe; money-laundering center | illicit producer of cannabis for the international drug trade; major transit hub for Southwest and Southeast Asian heroin and, to a lesser extent, South American cocaine destined for Europe and the US; widespread crime and money laundering problem, but the lack of a well-developed financial infrastructure limits the country's utility as a money-laundering center |
Imports | 282,500 bbl/day (2004) | NA |
Imports - commodities | crude petroleum, food, manufactures | capital equipment, petroleum, foodstuffs |
Imports - partners | Venezuela 71.1%, US 10.4%, Italy 3.7% (2006) | Nigeria 12.6%, China 11.4%, UK 6.6%, US 6.4%, France 4.9%, Netherlands 4.2% (2004) |
Independence | none (part of the Kingdom of the Netherlands) | 6 March 1957 (from UK) |
Industrial production growth rate | NA% | 3.8% (2000 est.) |
Industries | tourism (Curacao, Sint Maarten, and Bonaire), petroleum refining (Curacao), petroleum transshipment facilities (Curacao and Bonaire), light manufacturing (Curacao) | mining, lumbering, light manufacturing, aluminum smelting, food processing, cement, small commercial ship building |
Infant mortality rate | total: 9.63 deaths/1,000 live births
male: 10.33 deaths/1,000 live births female: 8.9 deaths/1,000 live births (2007 est.) |
total: 51.43 deaths/1,000 live births
male: 54.25 deaths/1,000 live births female: 48.53 deaths/1,000 live births (2005 est.) |
Inflation rate (consumer prices) | 2.1% (2003 est.) | 13% (2004 est.) |
International organization participation | Caricom (observer), ILO, IMF, Interpol, IOC, UNESCO (associate), UNWTO (associate), UPU, WCL, WCO, WMO | ACP, AfDB, AU, C, ECOWAS, FAO, G-24, G-77, IAEA, IBRD, ICAO, ICC, ICCt, ICFTU, ICRM, IDA, IFAD, IFC, IFRCS, ILO, IMF, IMO, Interpol, IOC, IOM (observer), ISO, ITU, MIGA, MINURSO, MONUC, NAM, OAS (observer), ONUB, OPCW, UN, UNAMSIL, UNCTAD, UNESCO, UNIDO, UNIFIL, UNITAR, UNMEE, UNMIK, UNMIL, UNOCI, UPU, WCL, WCO, WFTU, WHO, WIPO, WMO, WToO, WTO |
Irrigated land | NA | 110 sq km (1998 est.) |
Judicial branch | Joint High Court of Justice (judges appointed by the monarch) | Supreme Court |
Labor force | 83,600 (2005) | 10.24 million (2004 est.) |
Labor force - by occupation | agriculture: 1%
industry: 20% services: 79% (2005 est.) |
agriculture 60%, industry 15%, services 25% (1999 est.) |
Land boundaries | total: 15 km
border countries: Saint Martin 15 km |
total: 2,094 km
border countries: Burkina Faso 549 km, Cote d'Ivoire 668 km, Togo 877 km |
Land use | arable land: 10%
permanent crops: 0% other: 90% (2005) |
arable land: 16.26%
permanent crops: 9.67% other: 74.07% (2001) |
Languages | Papiamento 65.4% (a Spanish-Portuguese-Dutch-English dialect), English 15.9% (widely spoken), Dutch 7.3% (official), Spanish 6.1%, Creole 1.6%, other 1.9%, unspecified 1.8% (2001 census) | English (official), African languages (including Akan, Moshi-Dagomba, Ewe, and Ga) |
Legal system | based on Dutch civil law system with some English common law influence | based on English common law and customary law; has not accepted compulsory ICJ jurisdiction |
Legislative branch | unicameral States or Staten (22 seats, Curacao 14, Bonaire 3, St. Maarten 3, St. Eustatius 1, Saba 1; members are elected by popular vote to serve four-year terms)
elections: last held 27 January 2006 (next to be held in 2010) election results: percent of vote by party - NA; seats by party - PAR 5, MAN 3, FOL 2, Forsa Korsou 2, National Alliance 2, PNP 2, UPB 2, DP-St. E 1, DP-St. M 1, PDB 1, WIPM 1 note: the government is a coalition of several parties |
unicameral Parliament (230 seats; note - increased from 200 seats in last election; members are elected by direct, popular vote to serve four-year terms)
elections: last held 7 December 2004 (next to be held December 2008) election results: percent of vote by party - NA%; seats by party - NPP 128, NDC 92, other 10 |
Life expectancy at birth | total population: 76.24 years
male: 73.96 years female: 78.65 years (2007 est.) |
total population: 58.47 years
male: 57.7 years female: 59.26 years (2005 est.) |
Literacy | definition: age 15 and over can read and write
total population: 96.7% male: 96.7% female: 96.8% (2003 est.) |
definition: age 15 and over can read and write
total population: 74.8% male: 82.7% female: 67.1% (2003 est.) |
Location | Caribbean, two island groups in the Caribbean Sea - composed of five islands, Curacao and Bonaire located off the coast of Venezuela, and Sint Maarten, Saba, and St. Eustatius lie east of the US Virgin Islands | Western Africa, bordering the Gulf of Guinea, between Cote d'Ivoire and Togo |
Map references | Central America and the Caribbean | Africa |
Maritime claims | territorial sea: 12 nm
exclusive fishing zone: 12 nm |
territorial sea: 12 nm
contiguous zone: 24 nm exclusive economic zone: 200 nm continental shelf: 200 nm |
Merchant marine | total: 138 ships (1000 GRT or over) 1,096,005 GRT/1,437,692 DWT
by type: barge carrier 2, bulk carrier 4, cargo 70, carrier 12, chemical tanker 3, container 10, liquefied gas 1, passenger 2, petroleum tanker 2, refrigerated cargo 25, roll on/roll off 4, specialized tanker 3 foreign-owned: 125 (Belgium 1, Cuba 1, Denmark 1, Germany 48, Netherlands 53, Norway 5, Sweden 3, Turkey 12, US 1) (2007) |
total: 4 ships (1,000 GRT or over) 19,086 GRT/26,185 DWT
by type: petroleum tanker 1, refrigerated cargo 3 foreign-owned: 1 (Brazil 1) (2005) |
Military - note | defense is the responsibility of the Kingdom of the Netherlands | - |
Military branches | no regular military forces; National Guard (2008) | Army, Navy, Air Force |
Military expenditures - dollar figure | - | $49.2 million (2004) |
Military expenditures - percent of GDP | - | 0.6% (2004) |
National holiday | Queen's Day (Birthday of Queen-Mother JULIANA and accession to the throne of her oldest daughter BEATRIX), 30 April (1909 and 1980) | Independence Day, 6 March (1957) |
Nationality | noun: Dutch Antillean(s)
adjective: Dutch Antillean |
noun: Ghanaian(s)
adjective: Ghanaian |
Natural hazards | Curacao and Bonaire are south of Caribbean hurricane belt and are rarely threatened; Sint Maarten, Saba, and Sint Eustatius are subject to hurricanes from July to October | dry, dusty, northeastern harmattan winds occur from January to March; droughts |
Natural resources | phosphates (Curacao only), salt (Bonaire only) | gold, timber, industrial diamonds, bauxite, manganese, fish, rubber, hydropower, petroleum, silver, salt, limestone |
Net migration rate | -0.4 migrant(s)/1,000 population (2007 est.) | -0.59 migrant(s)/1,000 population (2005 est.) |
Pipelines | - | refined products 74 km (2004) |
Political parties and leaders | Bonaire: Democratic Party of Bonaire or PDB [Jopi ABRAHAM]; Patriotic Union of Bonaire or UPB [Ramonsito BOOI]
Curacao: Ban Vota [Norbert GEORGE]; C-93 [Stanley BROWN]; Democratic Party of Curacao or DP [Errol HERNANDEZ]; E Mayoria [Aurelio PEDRO]; Forsa Korsou [Nelson NAVARRO]; Liste Ni'un Paso Atras [Nelson PIERRE]; Movemiento Patriotiko Korsou [Reginald LAK]; New Antilles Movement or MAN [Charles COOPER]; Partido Akshon Pa Prosperidat I Seguridat [Sonja BERKEMEYER]; Partido Laboral Krusada Popular or PLKP [Errol COVA]; Party for the Restructured Antilles or PAR [Emily de JONGH-ELHAGE]; People's National Party or PNP [Ersilia DE LANNOOY]; Pidjin [Jasmin PINEDO]; Pueblo Soberano [Herman WIELS]; Workers' Liberation Front or FOL [Anthony GODETT] Saba: Saba Labor Party [Akilah LEVENSTONE]; Windward Islands People's Movement or WIPM [Ray HASSELL] Sint Eustatius: Democratic Party of Sint Eustatius or DP-St. E [Julian WOODLEY]; Progressive Labor Party [Clyde VAN PUTTEN]; St. Eustatius Alliance [Ingrid HOUTMAN-WHITFIELD] Sint Maarten: Democratic Party of Sint Maarten or DP-St. M [Sarah WESCOTT-WILLIAMS]; Freedom Slate of National Democratic Party [Theophilus PRIEST]; National Alliance or NA [William MARLIN]; People's Progressive Alliance or PPA [Gracita ARRINDELL]; St. Maarten People's Party [Johan LEONARD]; United People's Labor Party [Bienvenido RICHARDSON] note: political parties are indigenous to each island |
Convention People's Party or CPP [Nii Noi DOWUONA, general secretary]; Every Ghanaian Living Everywhere or EGLE [Owuraku AMOFA, chairman]; Great Consolidated Popular Party or GCPP [Dan LARTY]; National Convention Party or NCP [Sarpong KUMA-KUMA]; National Democratic Congress or NDC [Dr. Huudu YAHAYA, general secretary]; New Patriotic Party or NPP [Samuel Arthur ODOI-SYKES]; People's Convention Party or PCP [P. K. DONKOH-AYIFI, acting chairman]; People's Heritage Party or PHP [Emmanuel Alexander ERSKINE]; People's National Convention or PNC [Edward MAHAMA]; Reform Party [Kyeretwie OPUKU, general secretary] |
Political pressure groups and leaders | Unions (AVBO) and Employers Association (VBC) | NA |
Population | 223,652 (July 2007 est.) | 21,029,853
note: estimates for this country explicitly take into account the effects of excess mortality due to AIDS; this can result in lower life expectancy, higher infant mortality and death rates, lower population and growth rates, and changes in the distribution of population by age and sex than would otherwise be expected (July 2005 est.) |
Population below poverty line | NA% | 31.4% (1992 est.) |
Population growth rate | 0.777% (2007 est.) | 1.25% (2005 est.) |
Ports and harbors | - | Takoradi, Tema |
Radio broadcast stations | AM 8, FM 19, shortwave 0 (2003) | AM 0, FM 49, shortwave 3 (2001) |
Railways | - | total: 953 km
narrow gauge: 953 km 1.067-m gauge (2004) |
Religions | Roman Catholic 72%, Pentecostal 4.9%, Protestant 3.5%, Seventh-Day Adventist 3.1%, Methodist 2.9%, Jehovah's Witnesses 1.7%, other Christian 4.2%, Jewish 1.3%, other or unspecified 1.2%, none 5.2% (2001 census) | Christian 63%, Muslim 16%, indigenous beliefs 21% |
Sex ratio | at birth: 1.05 male(s)/female
under 15 years: 1.05 male(s)/female 15-64 years: 0.926 male(s)/female 65 years and over: 0.69 male(s)/female total population: 0.929 male(s)/female (2007 est.) |
at birth: 1.03 male(s)/female
under 15 years: 1.02 male(s)/female 15-64 years: 1 male(s)/female 65 years and over: 0.88 male(s)/female total population: 1 male(s)/female (2005 est.) |
Suffrage | 18 years of age; universal | 18 years of age; universal |
Telephone system | general assessment: generally adequate facilities
domestic: extensive interisland microwave radio relay links international: country code - 599; the Americas Region Caribbean Ring System (ARCOS-1) and the Americas-2 submarine cable systems provide connectivity to Central America, parts of South America and the Caribbean, and the US; satellite earth stations - 2 Intelsat (Atlantic Ocean) |
general assessment: poor to fair system; Internet accessible; many rural communities not yet connected; expansion of services is underway
domestic: primarily microwave radio relay; wireless local loop has been installed international: country code - 233; satellite earth stations - 4 Intelsat (Atlantic Ocean); microwave radio relay link to Panaftel system connects Ghana to its neighbors; fiber optic submarine cable (SAT-3/WASC) provides connectivity to Europe and Asia |
Telephones - main lines in use | 81,000 (2001) | 302,300 (2003) |
Telephones - mobile cellular | 200,000 (2004) | 799,900 (2003) |
Television broadcast stations | 3 (there is also a cable service, which supplies programs received from various US satellite networks and 4 Venezuelan channels) (2003) | 10 (2001) |
Terrain | generally hilly, volcanic interiors | mostly low plains with dissected plateau in south-central area |
Total fertility rate | 1.99 children born/woman (2007 est.) | 3.02 children born/woman (2005 est.) |
Unemployment rate | 17% (2002 est.) | 20% (1997 est.) |
Waterways | - | 1,293 km
note: 168 km for launches and lighters on Volta, Ankobra, and Tano rivers; 1,125 km of arterial and feeder waterways on Lake Volta (2003) |