Environment - current issues (2008) | Environment - current issues (2001) | ||
Afghanistan | limited natural fresh water resources; inadequate supplies of potable water; soil degradation; overgrazing; deforestation (much of the remaining forests are being cut down for fuel and building materials); desertification; air and water pollution | soil degradation; overgrazing; deforestation (much of the remaining forests are being cut down for fuel and building materials); desertification | |
Akrotiri | shooting around the salt lake; note - breeding place for loggerhead and green turtles; only remaining colony of griffon vultures is on the base | - | |
Antarctica | in 1998, NASA satellite data showed that the Antarctic ozone hole was the largest on record, covering 27 million square kilometers; researchers in 1997 found that increased ultraviolet light passing through the hole damages the DNA of icefish, an Antarctic fish lacking hemoglobin; ozone depletion earlier was shown to harm one-celled Antarctic marine plants; in 2002, significant areas of ice shelves disintegrated in response to regional warming | in 1998, NASA satellite data showed that the antarctic ozone hole was the largest on record, covering 27 million square kilometers; researchers in 1997 found that increased ultraviolet light coming through the hole damages the DNA of icefish, an antarctic fish lacking hemoglobin; ozone depletion earlier was shown to harm one-celled antarctic marine plants | |
Argentina | environmental problems (urban and rural) typical of an industrializing economy such as deforestation, soil degradation, desertification, air pollution, and water pollution
note: Argentina is a world leader in setting voluntary greenhouse gas targets |
environmental problems (urban and rural) typical of an industrializing economy such as soil degradation, desertification, air pollution, and water pollution
note: Argentina is a world leader in setting voluntary greenhouse gas targets |
|
Armenia | soil pollution from toxic chemicals such as DDT; the energy crisis of the 1990s led to deforestation when citizens scavenged for firewood; pollution of Hrazdan (Razdan) and Aras Rivers; the draining of Sevana Lich (Lake Sevan), a result of its use as a source for hydropower, threatens drinking water supplies; restart of Metsamor nuclear power plant in spite of its location in a seismically active zone | soil pollution from toxic chemicals such as DDT; energy blockade, the result of conflict with Azerbaijan, has led to deforestation when citizens scavenged for firewood; pollution of Hrazdan (Razdan) and Aras Rivers; the draining of Sevana Lich (Lake Sevan), a result of its use as a source for hydropower, threatens drinking water supplies; restart of Metsamor nuclear power plant without adequate (IAEA-recommended) safety and backup systems | |
Azerbaijan | local scientists consider the Abseron Yasaqligi (Apsheron Peninsula) (including Baku and Sumqayit) and the Caspian Sea to be the ecologically most devastated area in the world because of severe air, soil, and water pollution; soil pollution results from oil spills, from the use of DDT pesticide, and from toxic defoliants used in the production of cotton | local scientists consider the Abseron Yasaqligi (Apsheron Peninsula) (including Baku and Sumqayit) and the Caspian Sea to be the ecologically most devastated area in the world because of severe air, water, and soil pollution; soil pollution results from the use of DDT as a pesticide and also from toxic defoliants used in the production of cotton | |
Bahrain | desertification resulting from the degradation of limited arable land, periods of drought, and dust storms; coastal degradation (damage to coastlines, coral reefs, and sea vegetation) resulting from oil spills and other discharges from large tankers, oil refineries, and distribution stations; lack of freshwater resources, groundwater and seawater are the only sources for all water needs | desertification resulting from the degradation of limited arable land, periods of drought, and dust storms; coastal degradation (damage to coastlines, coral reefs, and sea vegetation) resulting from oil spills and other discharges from large tankers, oil refineries, and distribution stations; no natural fresh water resources so that groundwater and sea water are the only sources for all water needs | |
Bangladesh | many people are landless and forced to live on and cultivate flood-prone land; water-borne diseases prevalent in surface water; water pollution, especially of fishing areas, results from the use of commercial pesticides; ground water contaminated by naturally occurring arsenic; intermittent water shortages because of falling water tables in the northern and central parts of the country; soil degradation and erosion; deforestation; severe overpopulation | many people are landless and forced to live on and cultivate flood-prone land; water-borne diseases prevalent in surface water; water pollution, especially of fishing areas, results from the use of commercial pesticides; ground water contaminated by naturally-occurring arsenic; intermittent water shortages because of falling water tables in the northern and central parts of the country; soil degradation and erosion; deforestation; severe overpopulation | |
Bassas da India | - | NA | |
Belgium | the environment is exposed to intense pressures from human activities: urbanization, dense transportation network, industry, extensive animal breeding and crop cultivation; air and water pollution also have repercussions for neighboring countries; uncertainties regarding federal and regional responsibilities (now resolved) have slowed progress in tackling environmental challenges | the environment is exposed to intense pressures from human activities: urbanization, dense transportation network, industry, intense animal breeding and crop cultivation; air and water pollution also have repercussions for neighboring countries; uncertainties regarding federal and regional responsibilities (now resolved) have impeded progress in tackling environmental challenges | |
Belize | deforestation; water pollution from sewage, industrial effluents, agricultural runoff; solid and sewage waste disposal | deforestation; water pollution from sewage, industrial effluents, agricultural runoff; solid waste disposal | |
Bermuda | sustainable development | asbestos disposal; water pollution; preservation of open space | |
Bosnia and Herzegovina | air pollution from metallurgical plants; sites for disposing of urban waste are limited; water shortages and destruction of infrastructure because of the 1992-95 civil strife; deforestation | air pollution from metallurgical plants; sites for disposing of urban waste are limited; water shortages and destruction of infrastructure because of the 1992-95 civil strife | |
Brazil | deforestation in Amazon Basin destroys the habitat and endangers a multitude of plant and animal species indigenous to the area; there is a lucrative illegal wildlife trade; air and water pollution in Rio de Janeiro, Sao Paulo, and several other large cities; land degradation and water pollution caused by improper mining activities; wetland degradation; severe oil spills | deforestation in Amazon Basin destroys the habitat and endangers the existence of a multitude of plant and animal species indigenous to the area; air and water pollution in Rio de Janeiro, Sao Paulo, and several other large cities; land degradation and water pollution caused by improper mining activities
note: President CARDOSO in September 1999 signed into force an environmental crime bill which for the first time defines pollution and deforestation as crimes punishable by stiff fines and jail sentences |
|
British Virgin Islands | limited natural fresh water resources (except for a few seasonal streams and springs on Tortola, most of the islands' water supply comes from wells and rainwater catchments) | limited natural fresh water resources (except for a few seasonal streams and springs on Tortola, most of the islands' water supply comes from wells and rainwater catchment) | |
Cambodia | illegal logging activities throughout the country and strip mining for gems in the western region along the border with Thailand have resulted in habitat loss and declining biodiversity (in particular, destruction of mangrove swamps threatens natural fisheries); soil erosion; in rural areas, most of the population does not have access to potable water; declining fish stocks because of illegal fishing and overfishing | illegal logging activities throughout the country and strip mining for gems in the western region along the border with Thailand have resulted in habitat loss and declining biodiversity (in particular, destruction of mangrove swamps threatens natural fisheries); soil erosion; in rural areas, a majority of the population does not have access to potable water; toxic waste delivery from Taiwan sparked unrest in Kampong Saom (Sihanoukville) in December 1998 | |
Cameroon | waterborne diseases are prevalent; deforestation; overgrazing; desertification; poaching; overfishing | water-borne diseases are prevalent; deforestation; overgrazing; desertification; poaching; overfishing | |
Cape Verde | soil erosion; deforestation due to demand for wood used as fuel; water shortages; desertification; environmental damage has threatened several species of birds and reptiles; illegal beach sand extraction; overfishing | overgrazing of livestock and improper land use such as the cultivation of crops on steep slopes has led to soil erosion; demand for wood used as fuel has resulted in deforestation; desertification; environmental damage has threatened several species of birds and reptiles; overfishing | |
Cayman Islands | no natural fresh water resources; drinking water supplies must be met by rainwater catchments | no natural fresh water resources; drinking water supplies must be met by rainwater catchment | |
Central African Republic | tap water is not potable; poaching has diminished the country's reputation as one of the last great wildlife refuges; desertification; deforestation | tap water is not potable; poaching has diminished its reputation as one of the last great wildlife refuges; desertification; deforestation | |
Chile | widespread deforestation and mining threaten natural resources; air pollution from industrial and vehicle emissions; water pollution from raw sewage | air pollution from industrial and vehicle emissions; water pollution from raw sewage | |
China | air pollution (greenhouse gases, sulfur dioxide particulates) from reliance on coal produces acid rain; water shortages, particularly in the north; water pollution from untreated wastes; deforestation; estimated loss of one-fifth of agricultural land since 1949 to soil erosion and economic development; desertification; trade in endangered species | air pollution (greenhouse gases, sulfur dioxide particulates) from reliance on coal, produces acid rain; water shortages, particularly in the north; water pollution from untreated wastes; deforestation; estimated loss of one-fifth of agricultural land since 1949 to soil erosion and economic development; desertification; trade in endangered species | |
Christmas Island | loss of rainforest; impact of phosphate mining | NA | |
Colombia | deforestation; soil and water quality damage from overuse of pesticides; air pollution, especially in Bogota, from vehicle emissions | deforestation; soil damage from overuse of pesticides; air pollution, especially in Bogota, from vehicle emissions | |
Congo, Democratic Republic of the | poaching threatens wildlife populations; water pollution; deforestation; refugees responsible for significant deforestation, soil erosion, and wildlife poaching; mining of minerals (coltan - a mineral used in creating capacitors, diamonds, and gold) causing environmental damage | poaching threatens wildlife populations; water pollution; deforestation; refugees who arrived in mid-1994 were responsible for significant deforestation, soil erosion, and wildlife poaching in the eastern part of the country (most of those refugees were repatriated in November and December 1996) | |
Costa Rica | deforestation and land use change, largely a result of the clearing of land for cattle ranching and agriculture; soil erosion; coastal marine pollution; fisheries protection; solid waste management; air pollution | deforestation and land use change, largely a result of the clearing of land for cattle ranching and agriculture; soil erosion; water pollution (rivers); coastal marine pollution; wetlands degradation; fisheries protection; solid waste management; air pollution | |
Cuba | air and water pollution; biodiversity loss; deforestation | pollution of Havana Bay; overhunting threatens wildlife populations; deforestation | |
Czech Republic | air and water pollution in areas of northwest Bohemia and in northern Moravia around Ostrava present health risks; acid rain damaging forests; efforts to bring industry up to EU code should improve domestic pollution | air and water pollution in areas of northwest Bohemia and in northern Moravia around Ostrava present health risks; acid rain damaging forests | |
Dhekelia | netting and trapping of small migrant songbirds in the spring and autumn | - | |
Djibouti | inadequate supplies of potable water; limited arable land; desertification; endangered species | inadequate supplies of potable water; desertification | |
Dominican Republic | water shortages; soil eroding into the sea damages coral reefs; deforestation | water shortages; soil eroding into the sea damages coral reefs; deforestation; Hurricane Georges damage | |
Ecuador | deforestation; soil erosion; desertification; water pollution; pollution from oil production wastes in ecologically sensitive areas of the Amazon Basin and Galapagos Islands | deforestation; soil erosion; desertification; water pollution; pollution from oil production wastes | |
Egypt | agricultural land being lost to urbanization and windblown sands; increasing soil salination below Aswan High Dam; desertification; oil pollution threatening coral reefs, beaches, and marine habitats; other water pollution from agricultural pesticides, raw sewage, and industrial effluents; very limited natural fresh water resources away from the Nile, which is the only perennial water source; rapid growth in population overstraining the Nile and natural resources | agricultural land being lost to urbanization and windblown sands; increasing soil salination below Aswan High Dam; desertification; oil pollution threatening coral reefs, beaches, and marine habitats; other water pollution from agricultural pesticides, raw sewage, and industrial effluents; very limited natural fresh water resources away from the Nile which is the only perennial water source; rapid growth in population overstraining natural resources | |
El Salvador | deforestation; soil erosion; water pollution; contamination of soils from disposal of toxic wastes | deforestation; soil erosion; water pollution; contamination of soils from disposal of toxic wastes; Hurricane Mitch damage | |
Equatorial Guinea | tap water is not potable; deforestation | tap water is not potable; desertification | |
Estonia | air polluted with sulfur dioxide from oil-shale burning power plants in northeast; however, the amount of pollutants emitted to the air have fallen steadily, the emissions of 2000 were 80% less than in 1980; the amount of unpurified wastewater discharged to water bodies in 2000 was one twentieth the level of 1980; in connection with the start-up of new water purification plants, the pollution load of wastewater decreased; Estonia has more than 1,400 natural and manmade lakes, the smaller of which in agricultural areas need to be monitored; coastal seawater is polluted in certain locations | air heavily polluted with sulfur dioxide from oil-shale burning power plants in northeast; contamination of soil and groundwater with petroleum products, chemicals at former Soviet military bases; Estonia has more than 1,400 natural and manmade lakes, the smaller of which in agricultural areas are heavily affected by organic waste; coastal sea water is polluted in many locations | |
Ethiopia | deforestation; overgrazing; soil erosion; desertification; water shortages in some areas from water-intensive farming and poor management | deforestation; overgrazing; soil erosion; desertification | |
Europa Island | - | NA | |
European Union | NA | - | |
Falkland Islands (Islas Malvinas) | overfishing by unlicensed vessels is a problem; reindeer were introduced to the islands in 2001 for commercial reasons; this is the only commercial reindeer herd in the world unaffected by the 1986 Chornobyl disaster | NA | |
France | some forest damage from acid rain; air pollution from industrial and vehicle emissions; water pollution from urban wastes, agricultural runoff | some forest damage from acid rain (major forest damage occurred as a result of severe December 1999 windstorm); air pollution from industrial and vehicle emissions; water pollution from urban wastes, agricultural runoff | |
French Guiana | - | NA | |
French Southern and Antarctic Lands | introduction of foreign species on Iles Crozet has caused severe damage to the original ecosystem; overfishing of Patagonian Toothfish around Iles Crozet and Iles Kerguelen | NA | |
Gaza Strip | desertification; salination of fresh water; sewage treatment; water-borne disease; soil degradation; depletion and contamination of underground water resources | desertification; salination of fresh water; sewage treatment; water-borne disease; soil degradation | |
Germany | emissions from coal-burning utilities and industries contribute to air pollution; acid rain, resulting from sulfur dioxide emissions, is damaging forests; pollution in the Baltic Sea from raw sewage and industrial effluents from rivers in eastern Germany; hazardous waste disposal; government established a mechanism for ending the use of nuclear power over the next 15 years; government working to meet EU commitment to identify nature preservation areas in line with the EU's Flora, Fauna, and Habitat directive | emissions from coal-burning utilities and industries contribute to air pollution; acid rain, resulting from sulfur dioxide emissions, is damaging forests; pollution in the Baltic Sea from raw sewage and industrial effluents from rivers in eastern Germany; hazardous waste disposal; government currently attempting to define mechanism for ending the use of nuclear power; government working to meet EU commitment to identify nature preservation areas in line with the EU's Flora, Fauna, and Habitat directive | |
Ghana | 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 | recent drought in north severely affecting agricultural activities; deforestation; overgrazing; soil erosion; poaching and habitat destruction threatens wildlife populations; water pollution; inadequate supplies of potable water | |
Gibraltar | limited natural freshwater resources: large concrete or natural rock water catchments collect rainwater (no longer used for drinking water) and adequate desalination plant | limited natural freshwater resources; large concrete or natural rock water catchments collect rainwater | |
Glorioso Islands | - | NA | |
Guadeloupe | - | NA | |
Guam | extirpation of native bird population by the rapid proliferation of the brown tree snake, an exotic, invasive species | extirpation of native bird population by the rapid proliferation of the brown tree snake, an exotic species | |
Guatemala | deforestation in the Peten rainforest; soil erosion; water pollution | deforestation; soil erosion; water pollution; Hurricane Mitch damage | |
Guinea | deforestation; inadequate supplies of potable water; desertification; soil contamination and erosion; overfishing, overpopulation in forest region; poor mining practices have led to environmental damage | deforestation; inadequate supplies of potable water; desertification; soil contamination and erosion; overfishing, overpopulation in forest region | |
Honduras | urban population expanding; deforestation results from logging and the clearing of land for agricultural purposes; further land degradation and soil erosion hastened by uncontrolled development and improper land use practices such as farming of marginal lands; mining activities polluting Lago de Yojoa (the country's largest source of fresh water), as well as several rivers and streams, with heavy metals | urban population expanding; deforestation results from logging and the clearing of land for agricultural purposes; further land degradation and soil erosion hastened by uncontrolled development and improper land use practices such as farming of marginal lands; mining activities polluting Lago de Yojoa (the country's largest source of fresh water) as well as several rivers and streams with heavy metals; severe Hurricane Mitch damage | |
Hungary | the upgrading of Hungary's standards in waste management, energy efficiency, and air, soil, and water pollution to meet EU requirements will require large investments | the approximation of Hungary's standards in waste management, energy efficiency, and air, soil, and water pollution with environmental requirements for EU accession will require large investments | |
Iran | air pollution, especially in urban areas, from vehicle emissions, refinery operations, and industrial effluents; deforestation; overgrazing; desertification; oil pollution in the Persian Gulf; wetland losses from drought; soil degradation (salination); inadequate supplies of potable water; water pollution from raw sewage and industrial waste; urbanization | air pollution, especially in urban areas, from vehicle emissions, refinery operations, and industrial effluents; deforestation; overgrazing; desertification; oil pollution in the Persian Gulf; inadequate supplies of potable water | |
Iraq | government water control projects have drained most of the inhabited marsh areas east of An Nasiriyah by drying up or diverting the feeder streams and rivers; a once sizable population of Marsh Arabs, who inhabited these areas for thousands of years, has been displaced; furthermore, the destruction of the natural habitat poses serious threats to the area's wildlife populations; inadequate supplies of potable water; development of the Tigris and Euphrates rivers system contingent upon agreements with upstream riparian Turkey; air and water pollution; soil degradation (salination) and erosion; desertification | government water control projects have drained most of the inhabited marsh areas east of An Nasiriyah by drying up or diverting the feeder streams and rivers; a once sizable population of Shi'a Muslims, who have inhabited these areas for thousands of years, has been displaced; furthermore, the destruction of the natural habitat poses serious threats to the area's wildlife populations; inadequate supplies of potable water; development of Tigris-Euphrates Rivers system contingent upon agreements with upstream riparian Turkey; air and water pollution; soil degradation (salination) and erosion; desertification | |
Juan de Nova Island | - | NA | |
Kazakhstan | radioactive or toxic chemical sites associated with former defense industries and test ranges scattered throughout the country pose health risks for humans and animals; industrial pollution is severe in some cities; because the two main rivers which flowed into the Aral Sea have been diverted for irrigation, it is drying up and leaving behind a harmful layer of chemical pesticides and natural salts; these substances are then picked up by the wind and blown into noxious dust storms; pollution in the Caspian Sea; soil pollution from overuse of agricultural chemicals and salination from poor infrastructure and wasteful irrigation practices | radioactive or toxic chemical sites associated with its former defense industries and test ranges are found throughout the country and pose health risks for humans and animals; industrial pollution is severe in some cities; because the two main rivers which flowed into the Aral Sea have been diverted for irrigation, it is drying up and leaving behind a harmful layer of chemical pesticides and natural salts; these substances are then picked up by the wind and blown into noxious dust storms; pollution in the Caspian Sea; soil pollution from overuse of agricultural chemicals and salination from poor infrastructure and wasteful irrigation practices | |
Korea, North | water pollution; inadequate supplies of potable water; waterborne disease; deforestation; soil erosion and degradation | water pollution; inadequate supplies of potable water; water-borne disease; deforestation; soil erosion and degradation | |
Laos | unexploded ordnance; deforestation; soil erosion; most of the population does not have access to potable water | unexploded ordnance; deforestation; soil erosion; a majority of the population does not have access to potable water | |
Latvia | Latvia's environment has benefited from a shift to service industries after the country regained independence; the main environmental priorities are improvement of drinking water quality and sewage system, household, and hazardous waste management, as well as reduction of air pollution; in 2001, Latvia closed the EU accession negotiation chapter on environment committing to full enforcement of EU environmental directives by 2010 | air and water pollution because of a lack of waste conversion equipment; Gulf of Riga and Daugava River heavily polluted; contamination of soil and groundwater with chemicals and petroleum products at military bases | |
Liberia | tropical rain forest deforestation; soil erosion; loss of biodiversity; pollution of coastal waters from oil residue and raw sewage | tropical rain forest subject to deforestation; soil erosion; loss of biodiversity; pollution of coastal waters from oil residue and raw sewage | |
Macedonia | air pollution from metallurgical plants | - | |
Macedonia, The Former Yugoslav Republic of | - | air pollution from metallurgical plants | |
Madagascar | soil erosion results from deforestation and overgrazing; desertification; surface water contaminated with raw sewage and other organic wastes; several endangered species of flora and fauna unique to the island | soil erosion results from deforestation and overgrazing; desertification; surface water contaminated with raw sewage and other organic wastes; several species of flora and fauna unique to the island are endangered | |
Marshall Islands | inadequate supplies of potable water; pollution of Majuro lagoon from household waste and discharges from fishing vessels | inadequate supplies of potable water | |
Martinique | - | NA | |
Mauritania | overgrazing, deforestation, and soil erosion aggravated by drought are contributing to desertification; very limited natural fresh water resources away from the Senegal, which is the only perennial river; locust infestation | overgrazing, deforestation, and soil erosion aggravated by drought are contributing to desertification; very limited natural fresh water resources away from the Senegal which is the only perennial river | |
Mexico | scarcity of hazardous waste disposal facilities; rural to urban migration; natural fresh water resources scarce and polluted in north, inaccessible and poor quality in center and extreme southeast; raw sewage and industrial effluents polluting rivers in urban areas; deforestation; widespread erosion; desertification; deteriorating agricultural lands; serious air and water pollution in the national capital and urban centers along US-Mexico border; land subsidence in Valley of Mexico caused by groundwater depletion
note: the government considers the lack of clean water and deforestation national security issues |
natural fresh water resources scarce and polluted in north, inaccessible and poor quality in center and extreme southeast; raw sewage and industrial effluents polluting rivers in urban areas; deforestation; widespread erosion; desertification; serious air pollution in the national capital and urban centers along US-Mexico border | |
Micronesia, Federated States of | overfishing, climate change, pollution | overfishing | |
Mongolia | limited natural fresh water resources in some areas; the policies of former Communist regimes promoted rapid urbanization and industrial growth that had negative effects on the environment; the burning of soft coal in power plants and the lack of enforcement of environmental laws severely polluted the air in Ulaanbaatar; deforestation, overgrazing, and the converting of virgin land to agricultural production increased soil erosion from wind and rain; desertification and mining activities had a deleterious effect on the environment | limited natural fresh water resources in some areas; policies of the former communist regime promoting rapid urbanization and industrial growth have raised concerns about their negative effects on the environment; the burning of soft coal in power plants and the lack of enforcement of environmental laws have severely polluted the air in Ulaanbaatar; deforestation, overgrazing, the converting of virgin land to agricultural production have increased soil erosion from wind and rain; desertification and mining activities have also had a deleterious effect on the environment | |
Montenegro | pollution of coastal waters from sewage outlets, especially in tourist-related areas such as Kotor | - | |
Mozambique | a long civil war and recurrent drought in the hinterlands have resulted in increased migration of the population to urban and coastal areas with adverse environmental consequences; desertification; pollution of surface and coastal waters; elephant poaching for ivory is a problem | a long civil war and recurrent drought in the hinterlands have resulted in increased migration of the population to urban and coastal areas with adverse environmental consequences; desertification; pollution of surface and coastal waters | |
Namibia | very limited natural fresh water resources; desertification; wildlife poaching; land degradation has led to few conservation areas | very limited natural fresh water resources; desertification | |
New Zealand | deforestation; soil erosion; native flora and fauna hard-hit by invasive species | deforestation; soil erosion; native flora and fauna hard-hit by species introduced from outside | |
Nicaragua | deforestation; soil erosion; water pollution | deforestation; soil erosion; water pollution; Hurricane Mitch damage | |
Nigeria | soil degradation; rapid deforestation; urban air and water pollution; desertification; oil pollution - water, air, and soil; has suffered serious damage from oil spills; loss of arable land; rapid urbanization | soil degradation; rapid deforestation; desertification | |
Panama | water pollution from agricultural runoff threatens fishery resources; deforestation of tropical rain forest; land degradation and soil erosion threatens siltation of Panama Canal; air pollution in urban areas; mining threatens natural resources | water pollution from agricultural runoff threatens fishery resources; deforestation of tropical rain forest; land degradation and soil erosion threatens siltation of Panama Canal | |
Paraguay | deforestation; water pollution; inadequate means for waste disposal pose health risks for many urban residents; loss of wetlands | deforestation (an estimated 2 million hectares of forest land were lost from 1958-85); water pollution; inadequate means for waste disposal present health risks for many urban residents | |
Philippines | uncontrolled deforestation especially in watershed areas; soil erosion; air and water pollution in major urban centers; coral reef degradation; increasing pollution of coastal mangrove swamps that are important fish breeding grounds | uncontrolled deforestation in watershed areas; soil erosion; air and water pollution in Manila; increasing pollution of coastal mangrove swamps which are important fish breeding grounds | |
Poland | situation has improved since 1989 due to decline in heavy industry and increased environmental concern by post-Communist governments; air pollution nonetheless remains serious because of sulfur dioxide emissions from coal-fired power plants, and the resulting acid rain has caused forest damage; water pollution from industrial and municipal sources is also a problem, as is disposal of hazardous wastes; pollution levels should continue to decrease as industrial establishments bring their facilities up to EU code, but at substantial cost to business and the government | situation has improved since 1989 due to decline in heavy industry and increased environmental concern by postcommunist governments; air pollution nonetheless remains serious because of sulfur dioxide emissions from coal-fired power plants, and the resulting acid rain has caused forest damage; water pollution from industrial and municipal sources is also a problem, as is disposal of hazardous wastes | |
Reunion | - | NA | |
Russia | air pollution from heavy industry, emissions of coal-fired electric plants, and transportation in major cities; industrial, municipal, and agricultural pollution of inland waterways and seacoasts; deforestation; soil erosion; soil contamination from improper application of agricultural chemicals; scattered areas of sometimes intense radioactive contamination; groundwater contamination from toxic waste; urban solid waste management; abandoned stocks of obsolete pesticides | air pollution from heavy industry, emissions of coal-fired electric plants, and transportation in major cities; industrial, municipal, and agricultural pollution of inland waterways and sea coasts; deforestation; soil erosion; soil contamination from improper application of agricultural chemicals; scattered areas of sometimes intense radioactive contamination; ground water contamination from toxic waste | |
Saint Barthelemy | with no natural rivers or streams, fresh water is in short supply, especially in summer, and provided by desalinization of sea water, collection of rain water, or imported via water tanker | - | |
Saint Martin | fresh water supply is dependent on desalinization of sea water | - | |
Saint Pierre and Miquelon | recent test drilling for oil in waters around Saint Pierre and Miquelon may bring future development that would impact the environment | NA | |
Samoa | soil erosion, deforestation, invasive species, overfishing | soil erosion | |
Serbia | air pollution around Belgrade and other industrial cities; water pollution from industrial wastes dumped into the Sava which flows into the Danube | - | |
Sierra Leone | rapid population growth pressuring the environment; overharvesting of timber, expansion of cattle grazing, and slash-and-burn agriculture have resulted in deforestation and soil exhaustion; civil war depleted natural resources; overfishing | rapid population growth pressuring the environment; overharvesting of timber, expansion of cattle grazing, and slash-and-burn agriculture have resulted in deforestation and soil exhaustion; civil war depleting natural resources; overfishing | |
Solomon Islands | deforestation; soil erosion; many of the surrounding coral reefs are dead or dying | deforestation; soil erosion; much of the surrounding coral reefs are dead or dying | |
South Africa | lack of important arterial rivers or lakes requires extensive water conservation and control measures; growth in water usage outpacing supply; pollution of rivers from agricultural runoff and urban discharge; air pollution resulting in acid rain; soil erosion; desertification | lack of important arterial rivers or lakes requires extensive water conservation and control measures; growth in water usage threatens to outpace supply; pollution of rivers from agricultural runoff and urban discharge; air pollution resulting in acid rain; soil erosion; desertification | |
Southern Ocean | increased solar ultraviolet radiation resulting from the Antarctic ozone hole in recent years, reducing marine primary productivity (phytoplankton) by as much as 15% and damaging the DNA of some fish; illegal, unreported, and unregulated fishing in recent years, especially the landing of an estimated five to six times more Patagonian toothfish than the regulated fishery, which is likely to affect the sustainability of the stock; large amount of incidental mortality of seabirds resulting from long-line fishing for toothfish
note: the now-protected fur seal population is making a strong comeback after severe overexploitation in the 18th and 19th centuries |
increased solar ultraviolet radiation resulting from the Antarctic ozone hole in recent years, reducing marine primary productivity (phytoplankton) by as much as 15% and damaging the DNA of some fish; illegal, unreported, and unregulated fishing in recent years, especially the landing of an estimated five to six times more Patagonian toothfish than the regulated fishery, which is likely to affect the sustainability of the stock; large amount of incidental mortality of seabirds resulting from long-line fishing for toothfish
note: the now-protected fur seal population is making a strong comeback after severe overexploitation in the 18th and 19th centuries |
|
Sudan | inadequate supplies of potable water; wildlife populations threatened by excessive hunting; soil erosion; desertification; periodic drought | inadequate supplies of potable water; wildlife populations threatened by excessive hunting; soil erosion; desertification | |
Sweden | acid rain damage to soils and lakes; pollution of the North Sea and the Baltic Sea | acid rain damaging soils and lakes; pollution of the North Sea and the Baltic Sea | |
Syria | deforestation; overgrazing; soil erosion; desertification; water pollution from raw sewage and petroleum refining wastes; inadequate potable water | deforestation; overgrazing; soil erosion; desertification; water pollution from dumping of raw sewage and wastes from petroleum refining; inadequate supplies of potable water | |
Tajikistan | inadequate sanitation facilities; increasing levels of soil salinity; industrial pollution; excessive pesticides | inadequate sanitation facilities; increasing levels of soil salinity; industrial pollution; excessive pesticides; part of the basin of the shrinking Aral Sea suffers from severe overutilization of available water for irrigation and associated pollution | |
Tanzania | soil degradation; deforestation; desertification; destruction of coral reefs threatens marine habitats; recent droughts affected marginal agriculture; wildlife threatened by illegal hunting and trade, especially for ivory | soil degradation; deforestation; desertification; destruction of coral reefs threatens marine habitats; recent droughts affected marginal agriculture | |
Timor-Leste | widespread use of slash and burn agriculture has led to deforestation and soil erosion | - | |
Tokelau | limited natural resources and overcrowding are contributing to emigration to New Zealand | very limited natural resources and overcrowding are contributing to emigration to New Zealand | |
Tromelin Island | - | NA | |
Tunisia | toxic and hazardous waste disposal is ineffective and poses health risks; water pollution from raw sewage; limited natural fresh water resources; deforestation; overgrazing; soil erosion; desertification | toxic and hazardous waste disposal is ineffective and presents human health risks; water pollution from raw sewage; limited natural fresh water resources; deforestation; overgrazing; soil erosion; desertification | |
Turkmenistan | contamination of soil and groundwater with agricultural chemicals, pesticides; salination, water logging of soil due to poor irrigation methods; Caspian Sea pollution; diversion of a large share of the flow of the Amu Darya into irrigation contributes to that river's inability to replenish the Aral Sea; desertification | contamination of soil and groundwater with agricultural chemicals, pesticides; salination, water-logging of soil due to poor irrigation methods; Caspian Sea pollution; diversion of a large share of the flow of the Amu Darya into irrigation contributes to that river's inability to replenish the Aral Sea; desertification | |
Tuvalu | since there are no streams or rivers and groundwater is not potable, most water needs must be met by catchment systems with storage facilities (the Japanese Government has built one desalination plant and plans to build one other); beachhead erosion because of the use of sand for building materials; excessive clearance of forest undergrowth for use as fuel; damage to coral reefs from the spread of the Crown of Thorns starfish; Tuvalu is concerned about global increases in greenhouse gas emissions and their effect on rising sea levels, which threaten the country's underground water table; in 2000, the government appealed to Australia and New Zealand to take in Tuvaluans if rising sea levels should make evacuation necessary | since there are no streams or rivers and groundwater is not potable, most water needs must be met by catchment systems with storage facilities (the Japanese Government has built one desalination plant and plans to build one other); beachhead erosion because of the use of sand for building materials; excessive clearance of forest undergrowth for use as fuel; damage to coral reefs from the spread of the Crown of Thorns starfish; Tuvalu is very concerned about global increases in greenhouse gas emissions and their effect on rising sea levels, which threaten the country's underground water table | |
Uganda | draining of wetlands for agricultural use; deforestation; overgrazing; soil erosion; water hyacinth infestation in Lake Victoria; widespread poaching | draining of wetlands for agricultural use; deforestation; overgrazing; soil erosion; water hyacinth infestation in Lake Victoria; poaching is widespread | |
United Arab Emirates | lack of natural freshwater resources compensated by desalination plants; desertification; beach pollution from oil spills | lack of natural freshwater resources being overcome by desalination plants; desertification; beach pollution from oil spills | |
United Kingdom | continues to reduce greenhouse gas emissions (has met Kyoto Protocol target of a 12.5% reduction from 1990 levels and intends to meet the legally binding target and move toward a domestic goal of a 20% cut in emissions by 2010); by 2005 the government reduced the amount of industrial and commercial waste disposed of in landfill sites to 85% of 1998 levels and recycled or composted at least 25% of household waste, increasing to 33% by 2015 | continues to reduce greenhouse gas emissions (has meet Kyoto Protocol target of a 12.5% reduction from 1990 levels and hopes to reduce even more); small particulate emissions, largely from vehicular traffic, remain a problem; solid waste continues to rise and recycling is very limited | |
United States | air pollution resulting in acid rain in both the US and Canada; the US is the largest single emitter of carbon dioxide from the burning of fossil fuels; water pollution from runoff of pesticides and fertilizers; limited natural fresh water resources in much of the western part of the country require careful management; desertification | air pollution resulting in acid rain in both the US and Canada; the US is the largest single emitter of carbon dioxide from the burning of fossil fuels; water pollution from runoff of pesticides and fertilizers; very limited natural fresh water resources in much of the western part of the country require careful management; desertification | |
United States Pacific Island Wildlife Refuges | Baker, Howland, and Jarvis Islands, and Johnston Atoll: no natural fresh water resources
Kingman Reef: none Midway Islands and Palmyra Atoll: NA |
- | |
Uzbekistan | shrinkage of the Aral Sea is resulting in growing concentrations of chemical pesticides and natural salts; these substances are then blown from the increasingly exposed lake bed and contribute to desertification; water pollution from industrial wastes and the heavy use of fertilizers and pesticides is the cause of many human health disorders; increasing soil salination; soil contamination from buried nuclear processing and agricultural chemicals, including DDT | drying up of the Aral Sea is resulting in growing concentrations of chemical pesticides and natural salts; these substances are then blown from the increasingly exposed lake bed and contribute to desertification; water pollution from industrial wastes and the heavy use of fertilizers and pesticides is the cause of many human health disorders; increasing soil salination; soil contamination from agricultural chemicals, including DDT | |
Vanuatu | a majority of the population does not have access to a reliable supply of potable water; deforestation | a majority of the population does not have access to a potable and reliable supply of water; deforestation | |
World | large areas subject to overpopulation, industrial disasters, pollution (air, water, acid rain, toxic substances), loss of vegetation (overgrazing, deforestation, desertification), loss of wildlife, soil degradation, soil depletion, erosion; global warming becoming a greater concern | large areas subject to overpopulation, industrial disasters, pollution (air, water, acid rain, toxic substances), loss of vegetation (overgrazing, deforestation, desertification), loss of wildlife, soil degradation, soil depletion, erosion | |
Yugoslavia | - | pollution of coastal waters from sewage outlets, especially in tourist-related areas such as Kotor; air pollution around Belgrade and other industrial cities; water pollution from industrial wastes dumped into the Sava which flows into the Danube | |
Zimbabwe | deforestation; soil erosion; land degradation; air and water pollution; the black rhinoceros herd - once the largest concentration of the species in the world - has been significantly reduced by poaching; poor mining practices have led to toxic waste and heavy metal pollution | deforestation; soil erosion; land degradation; air and water pollution; the black rhinoceros herd - once the largest concentration of the species in the world - has been significantly reduced by poaching |