Land | 14 | |
Weather | 5 | |
Ocean / Sea | 1 | |
Plants / Kelp | 1 |
Ice / Snow Change | 5 | |
Erosion | 3 | |
Extreme Precipitation | 3 | |
Landslide / Avalanche | 2 | |
Permafrost Change | 2 | |
Seasonal Timing | 2 | |
Fire | 2 | |
Drought | 1 | |
Earthquake | 1 | |
Extreme Temperature | 1 |
Buildings | 7 | |
Human Health | 2 | |
Transportation | 2 | |
Safety | 1 |
4 | 2 | 4 | 1 | 2 | 1 |
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2 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 3 | 1 |
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FALL | 4 | |
SUMMER | 4 | |
WINTER | 4 | |
SPRING | 2 |
United States | 11 | |
Canada | 1 | |
Russia | 1 |