Coastal Areas of Eutrophication and Hypoxia
WorldPhysical EnvironmentThe world's oceanic areas that are experiencing pollution, which results in algal blooms, species loss, and destruction of coral reefs
World Resources InstituteA map shows coastal areas of Eutrophication and Hypoxia. Hypoxic, as red circles, are shown mostly along the East Coast of the U S and Mexico, Europe, and Australia. The Eutrophic, as blue circles, are shown mostly in Europe, South America, and Australia.
Hypoxic | Eutrophic | Value | Class | Rank | Value | Lowest hazard | Low hazard | Moderately low hazard | Moderate hazard | Moderately high hazard | High hazard | Highest hazard | Aden Protectorate, United Kingdom | Afghanistan | Albania | Algeria, France | Anglo Egyptian Sudan, United Kingdom | Angola, Portugal | Antarctica | Argentina | Austria | Bahamas, United Kingdom | Basutoland, United Kingdom | Bechuanaland, United Kingdom | Belgian Congo, Belgium | Belgium | Bhutan | Bolivia | Brazil | British Guiana, United Kingdom | British Honduras, United Kingdom | Brunei, United Kingdom | Bulgaria | Burma | Cameroons, United Kingdom | Cameroun, France | Canada | Ceylon | Chile | China | Colombia | Costa Rica | Cuba | Cyprus, United Kingdom | Czechoslovakia | Denmark | Dominican Republic | Dominion of Pakistan | East Bengal, Dominion of Pakistan | East Germany | Ecuador | Egypt | El Salvador | Eritrea, United Kingdom | Ethiopia | Falkland Islands, United Kingdom | Federation of Malaya, Malaysia | Fiji, United Kingdom | Finland | France | French Equatorial Africa, France | French Guiana, France | French Indochina, France | French Somaliland, Franch | French West Africa, France | Gambia, United Kingdom | Gaza, All-Palestine Government | Gold Coast, United Kingdom | Greece | Greenland, Denmark | Guatemala | Haiti | Honduras | Hungary | Iceland | India | Indonesia | Iran | Iraq | Ireland | Israel | Italian Somaliland, Italy | Italy | Jamaica, United Kingdom | Japan | Jordan | Kenya, United Kingdom | Kergeulen Islands, France | Kuwait, United Kingdom | Lebanon | Liberia | Libya, France | Libya, United Kingdom | Luxembourg | Madagascar, France | Martinique, France | Mauritius, United Kingdom | Mexico | Mongolia | Morocco, France | Mozambique, Portugal | Nepal | Netherlands New Guinea, Netherlands | Netherlands | New Caledonia, France | New Hebrides, France and United Kingdom | New Zealand | Nicaragua | Nigeria, United Kingdom | North Borneo, United Kingdom | North Korea | Northern Rhodesia, United Kingdom | Norway | Nyasaland, United Kingdom | Panama | Papua and New Guinea, Australia | Paraguay | Peru | Philippines | Poland | Portugal | Portuguese Guinea, Portugal | Portuguese Timor, Portugal | Puerto Rico, United States | Qatar, United Kingdom | Réunion, France | Romania | Ruanda-Urundi, Belgium | Samoa, New Zealand | Sarawak, United Kingdom | Saudi Arabia | Sierra Leone, United Kingdom | Solomon Islands, United Kingdom | South Georgia and the South Sandwich Islands, United Kingdom | South Korea | South West Africa, Union of South Africa | Southern Rhodesia, United Kingdom | Spain | Spanish Guinea, Spain | Spanish Morocco, Spain | Spanish Sahara, Spain | Sultanate of Muscat and Oman | Surinam (Dutch Guiana), Netherlands | Svalbard, Norway | Swaziland, United Kingdom | Sweden | Switzerland | Syria | Taiwan, China | Tanganyika, United Kingdom | Thailand | Togo, France | Togo, United Kingdom | Trinidad and Tobago, United Kingdom | Trucial Oman, United Kingdom | Tunisia, France | Turkey | Uganda, United Kingdom | Union of South Africa | Union of Soviet Socialist Republics (USSR) | United Kingdom | United States | Uruguay | Venezuela | West Germany | Yemen | Yugoslavia | |
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1 | 3 | 86.8% | 96.8% | 96.1% | 44.6% | 62.6% | 79.6% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1 | 40.7% | 96.3% | 63.9% | 93.9% | 92.1% | 74.7% | 81.9% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
99.4% | 99.8% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
3.25 | 1 | 99.3% | 94.7% | 99.7% | 99.0% | 57.6% | 39.5% | 97.1% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
99.4% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
3.909090909090909 | 3.3333333333333335 | 66.1% | 98.4% | 44.1% | 98.8% | 96.3% | 97.9% | 88.9% | 31.0% | 98.6% | 79.1% | 9.35% | 71.8% | 97.8% | 97.1% | 95.5% | 85.4% | 86.6% | 94.1% | 66.5% | 80.5% | 94.9% | 99.1% | 83.9% | 27.1% | 98.6% | 94.7% | 99.5% | 94.7% | 61.2% | 97.9% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1.6 | 1.8 | 99.6% | 99.7% | 99.7% | 99.0% | 96.8% | 95.8% | 99.6% | 97.6% | 97.7% | 96.5% | 98.4% | 83.8% | 83.4% | 98.7% | 97.1% | 99.5% | 99.6% | 99.0% | 99.5% | 99.1% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1 | 1 | 89.0% | 83.4% | 99.9% | 99.1% | 59.3% | 82.7% | 85.5% | 43.3% | 92.1% | 85.9% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
78.5 | 9 | 11.4% | 1.00% | 1.33% | 9.38% | 2.57% | 1.40% | 1.32% | 98.5% | 99.4% | 99.2% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1 | 1 | 99.1% | 98.2% | 91.2% | 95.0% | 76.4% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
2 | 1 | 83.2% | 98.3% | 39.5% | 99.2% | 74.5% | 21.3% | 21.9% | 92.0% | 94.9% | 36.6% | 98.5% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1.3333333333333333 | 1.4 | 65.5% | 99.2% | 1.73% | 98.0% | 3.14% | 99.6% | 98.6% | 58.7% | 94.7% | 93.1% | 94.4% | 33.4% | 66.3% | 62.0% | 95.5% | 69.8% | 3.35% | 42.6% | 93.8% | 94.2% | 4.67% | 98.8% | 99.1% | 21.8% | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1.5 | 1 | 99.8% | 99.8% | 98.8% | 99.6% | 99.8% | 6.32% | 90.3% | 98.1% | 97.9% | 95.6% | 96.5% | 98.4% | 95.5% | 84.6% | 99.0% | 99.7% | 98.9% | 3.27% | 4.58% | 99.5% | 87.0% | 94.9% | 99.5% | 98.5% | 95.5% | 98.7% | 97.4% | 99.8% | 99.7% | 96.5% | 96.1% | 99.5% | 98.5% | 14.7% | 99.2% | 96.0% |