The Pentagon cut key staff devoted to protecting civilians, scrapped a records database, and developed an AI assistant to ...

The Trump administration is removing protections from the key places where endangered species live, saying states can keep the areas safe. But experts say states aren’t equipped for the task. Earlier ...

After the air quality was categorized as very unhealthy on Thursday, it improved greatly on Friday. Still, concerns lingered, ...

Smoke-filled air is disrupting life in Harrisburg, prompting canceled events, indoor operations and warnings about unhealthy ...

Parents in Ladera Ranch are concerned about pesticide use, which they question is the cause of a cluster of rare cancers in ...

Environmental groups are suing over a federal rule change that weakens habitat protections under the Endangered Species Act.

Environmental advocates argue that new water-sharing rules can and should keep the river flowing for plants, animals, people, ...

A relic of Glacier National Park’s mining boom, the remains of Montana’s first oil well have endured the passage of time from ...

New York is part of a movement that’s retreating from the traditional “fortress” method of conservation, which involved ...

EPA Administrator Lee Zeldin visited a York County site to see how federal grants are restoring local waterways.

The selection of a Community Climate Investment administrator marks another step in implementing Oregon’s Climate Protection ...