word | | Environment - current issues |
| rain | Slovenia | ... with domestic and industrial waste; pollution of coastal waters with heavy metals and toxic chemicals; forest damage near Koper from air pollution (originating at metallurgical and chemical plants) and resulting acid rain |
| rain | South Africa | ... 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 |
| rain | Sweden | acid rain damage to soils and lakes; pollution of the North Sea and the Baltic Sea |
| rain | Switzerland | air pollution from vehicle emissions and open-air burning; acid rain; water pollution from increased use of agricultural fertilizers; loss of biodiversity |
| rain | 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 ... |
| rain | 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 ... |
| rain | Zambia | air pollution and resulting acid rain in the mineral extraction and refining region; chemical runoff into watersheds; poaching seriously threatens rhinoceros, elephant, antelope, and large cat populations; deforestation; soil erosion; desertification; lack ... |
| rainfall | Antigua and Barbuda | water management - a major concern because of limited natural fresh water resources - is further hampered by the clearing of trees to increase crop production, causing rainfall to run off quickly |
| rainfall | Cyprus | water resource problems (no natural reservoir catchments, seasonal disparity in rainfall, sea water intrusion to island's largest aquifer, increased salination in the north); water pollution from sewage and industrial wastes; coastal ... |
| rainforest | Christmas Island | loss of rainforest; impact of phosphate mining |
| rainforest | Guatemala | deforestation in the Peten rainforest; soil erosion; water pollution |
| rainforest | Venezuela | ... Lago de Valencia; oil and urban pollution of Lago de Maracaibo; deforestation; soil degradation; urban and industrial pollution, especially along the Caribbean coast; threat to the rainforest ecosystem from irresponsible mining operations |
| rainwater | 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) |
| rainwater | Cayman Islands | no natural fresh water resources; drinking water supplies must be met by rainwater catchments |
| rainwater | Cocos (Keeling) Islands | fresh water resources are limited to rainwater accumulations in natural underground reservoirs |
| rainwater | Gibraltar | limited natural freshwater resources: large concrete or natural rock water catchments collect rainwater (no longer used for drinking water) and adequate desalination plant |
| rainwater | Nauru | limited natural fresh water resources, roof storage tanks collect rainwater, but mostly dependent on a single, aging desalination plant; intensive phosphate mining during the past 90 years - mainly by a UK, Australia ... |
| rainwater | Seychelles | water supply depends on catchments to collect rainwater |
| rainwater | Turks and Caicos Islands | limited natural fresh water resources, private cisterns collect rainwater |
| ranching | 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 |
| ranges | 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 ... |
| rapid | Egypt | ... pesticides, raw sewage, and industrial effluents; 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 |
| rapid | Guam | extirpation of native bird population by the rapid proliferation of the brown tree snake, an exotic, invasive species |