Search our collection of background (non-event) articles from news media, science journals and other sources.
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Ocean / Sea | 3 | |
Weather | 3 | |
Land | 2 | |
Surface Waters / Wetlands | 2 | |
Birds | 1 | |
Groundwater | 1 | |
Land Mammals | 1 |
Safety | 10 | |
Communication | 3 | |
Buildings | 2 | |
Sports / Recreation | 2 | |
Transportation | 2 | |
Conflict | 1 | |
Cultural Impact | 1 | |
Energy | 1 | |
Human Health | 1 | |
TOURISM | 1 | |
Water Security | 1 | |
Water Management | 1 |
5 | 5 |
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United States | 4 | |
China | 1 |