Displaying 2391 - 2400 of 3661
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Topic
Alaska is warming twice as fast as the rest of the nation due to changes in the climate, causing shorter winters, thawing permafrost, and rapidly...
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Topic
Portions of Amistad National Recreation Area (NRA) are threatened by the presence of an invasive grass species known as giant cane (Arundo donax), which drastically...
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Topic
Since the early 2000s, wind-deposited sediment mounds have been growing and encroaching onto the Black Rock Playa of the Black Rock Desert-High Rock Canyon Emigrant...