
The administration’s rush to secure the components for the military could benefit renewable energy — someday.

It’s not just sardines and dried beans. Self-identified preppers are also stashing luxuries like coffee and chocolate.

A $2.4 billion upgrade to Caltrain is shaving time off trips, boosting ridership, and reducing riders’ exposure to toxic diesel pollution.

Though tech companies are secretive about water usage, Arizona’s 150-plus data centers and chip factories use a tiny fraction of its supply.

The Bad River Band is fighting to stop Line 5 and protect its watershed. Meanwhile, local sheriffs are already tallying the cost of riot gear.

As climate change intensifies wildfires and other extreme weather events, demand for native seeds is surging.
As climate change remakes the mountains, the fight to save Appalachia's iconic hellbender salamander is becoming a fight for home.

In more than half of U. S. states, Republican and Democratic lawmakers have introduced legislation that would boost adoption of DIY solar systems.

Utah Republicans are calling for an energy "divorce" from blue states. A major utility just granted part of their wish.

The Interior Department must force seven bickering states to agree on drastic water cuts — after the driest winter in decades.