Ocean / Sea | 4 | |
Atmosphere | 2 | |
Land Mammals | 2 | |
Marine Mammals | 2 | |
Birds | 1 | |
Invertebrates | 1 | |
Land | 1 | |
Surface Waters / Wetlands | 1 |
Debris / Trash | 14 | |
Pollution | 3 | |
Death / Die-off / Decline | 2 | |
Unusual Animal Behavior | 1 | |
Erosion | 1 | |
Permafrost Change | 1 | |
Sinkhole / Crater | 1 |
Safety | 5 | |
Conflict | 2 | |
Sports / Recreation | 2 | |
Sanitation | 1 |
2 | 9 | 3 |
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4 | 1 | 1 | 2 | 3 | 1 | 1 | 1 |
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SPRING | 4 | |
WINTER | 4 | |
SUMMER | 3 | |
FALL | 2 |
United States | 9 | |
France | 1 | |
Iceland | 1 | |
Norway | 1 |