"The Interior Department reversed the Biden-era approval of a contentious wind project in southern Idaho on Wednesday, part of a broader Trump administration effort to shift development on public lands away from renewable energy."

"The restoration of gray wolves in Yellowstone National Park has helped revive an aspen tree population unique to the region, a new study has found."

"A wildfire burning in a sparsely populated region of central Oregon has become the largest fire this year and is on the verge of surpassing 100,000 acres to become what’s officially known as a megafire."

"Environmental regulators have launched an investigation into a heavily trafficked lake below the Cirque of the Towers in the Wind River Range, with an Enterococci reading 384 times the safety threshold."

"A dozen rivers are subject to “hoot owl” restrictions on afternoon fishing or all-out closures as biologists grapple with warming rivers and meager streamflows."

"Federal officials on Monday took a first step toward reopening vast areas of public lands in two Western states to new coal sales as part of President Donald Trump’s push to expand U.S. fossil fuel production."

"State regulations limiting gas-powered lawn equipment for public properties went into effect this month. Users are warming up to the cleaner, quieter tools."