A once-unfathomable scenario — Lake Powell dropping to historic lows and shutting down power generators that serve millions — could start as soon as July.
President Biden is preparing the designate a huge national monument in southern Nevada that enjoys broad support, but could limit renewable energy development.
Working forests operate in years-long cycles of planning, planting, care, and harvesting. Our foresters, scientists, harvesters, and planters each contribute to keep those forests - and their ecosystems - thriving at every stage.
Unlocking the shrew's secret to shrinking its own cognitive tissue in winter – only to regrow it in spring – may help doctors treat brain diseases in humans.
Pauliina Feodoroff is allying with conservationists and institutions to raise awareness about deforestation in reindeer habitats, which help regulate the planet's temperatures.
The 78-foot-tall red spruce came from the Pisgah National Forest in North Carolina. As it glitters on the National Mall, advocates are hoping to draw attention to the challenges the trees face in a warmer, drier world, and why they are important to restore throughout the Appalachians.
"It's a big eruption, and it's in a bad place," geoscientist Ralph Keeling says of the impact on long-running monitoring of carbon dioxide in the atmosphere.
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