Search our collection of background (non-event) articles from news media, science journals and other sources.
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Ocean / Sea | 5 | |
Weather | 4 | |
Air | 3 | |
Birds | 2 | |
Marine Mammals | 2 | |
Atmosphere | 1 | |
Fish | 1 | |
Invertebrates | 1 | |
Land | 1 | |
Surface Waters / Wetlands | 1 |
Safety | 4 | |
Cultural Impact | 3 | |
Transportation | 3 | |
Air Quality | 2 | |
Human Health | 2 | |
Energy | 1 | |
Food Security | 1 | |
Water Security | 1 |
United States | 5 | |
Canada | 1 | |
Mongolia | 1 | |
Sweden | 1 |