Weather | 8 | |
Ocean / Sea | 5 | |
Land Mammals | 2 | |
Microbes | 2 | |
Plants / Kelp | 2 | |
Surface Waters / Wetlands | 2 | |
Air | 1 | |
Fish | 1 | |
Invertebrates | 1 | |
Land | 1 | |
Marine Mammals | 1 |
Ice / Snow Change | 15 | |
Seasonal Timing | 4 | |
Extreme Temperature | 2 | |
Extreme Precipitation | 1 | |
Landslide / Avalanche | 1 | |
Permafrost Change | 1 | |
Rain on Snow | 1 |
Human Health | 3 | |
Buildings | 3 | |
Sports / Recreation | 2 | |
Cultural Impact | 1 | |
Economic Impact | 1 | |
Energy | 1 | |
Food Security | 1 | |
Transportation | 1 |
1 | 1 | 5 | 5 | 2 | 1 |
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4 | 2 | 2 | 1 | 1 | 1 | 2 | 2 |
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WINTER | 6 | |
SPRING | 5 | |
FALL | 2 | |
SUMMER | 2 |
United States | 4 | |
Russia | 2 | |
Antarctica | 1 | |
Svalbard and Jan Mayen | 1 | |
Sweden | 1 |