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Tens of thousands of abandoned mines threaten waterways across the American West, but identifying which sites urgently need cleanup is slow and expensive. Now, NASA’s EMIT instrument can analyze the unique light signatures of mine waste from space to help focus remediation efforts where they’re needed most.

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5 min read

A Shift in What’s Shaping U.S. Landscapes

Wild disturbances are on the rise, while land disturbed by human activity has been decreasing.

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11 hours ago

2 min read

Ever Restless Mount Dukono Erupts

The volcano on Indonesia’s Halmahera Island routinely ejects ash, volcanic gases, and volcanic bombs.

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1 day ago

7 min read

Three Ways that a New Land Monitoring System is Transforming How We Manage Forests

DIST-ALERT, a global land change monitoring system, is revolutionizing forest management.

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2 days ago

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