Search our collection of background (non-event) articles from news media, science journals and other sources.
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Landslide / Avalanche | 4 | |
Earthquake | 1 | |
Erosion | 1 | |
Permafrost Change | 1 | |
Storm Surge | 1 | |
Tsunami | 1 | |
Eruption | 1 |
1 | 2 | 1 |
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Canada | 1 | |
United States | 1 |