Land | 17 | |
Air | 11 | |
Weather | 7 | |
Plants / Kelp | 4 | |
Atmosphere | 1 | |
Ocean / Sea | 1 | |
Marine Mammals | 1 | |
Surface Waters / Wetlands | 1 |
Air Quality | 64 | |
Safety | 27 | |
Human Health | 25 | |
Displacement | 15 | |
Buildings | 15 | |
Transportation | 8 | |
Cultural Impact | 2 | |
Economic Impact | 2 | |
Energy | 2 | |
Sports / Recreation | 2 | |
Sanitation | 2 | |
Communication | 1 | |
Forestry | 1 | |
Livestock | 1 | |
Pets | 1 | |
Relocation | 1 | |
TOURISM | 1 |
11 | 21 | 11 | 14 | 7 |
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2 | 2 | 5 | 5 | 9 | 20 | 13 | 3 | 2 | 2 | 1 |
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SUMMER | 38 | |
SPRING | 10 | |
FALL | 6 | |
WINTER | 3 |
United States | 15 | |
Russia | 11 | |
Canada | 9 | |
Iceland | 2 | |
India | 1 | |
Kazakhstan | 1 | |
Mongolia | 1 | |
Trinidad and Tobago | 1 | |
United Kingdom | 1 |