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A New Fight Over National Monuments Emerges in Utah

Bears Ears and Grand Staircase-Escalante National Monuments are once again threatened by a major downsizing

Where Have All the Tufted Puffins Gone?

Researchers try to solve the mystery of why these adorable seafaring birds are disappearing

Why Is the Federal Government Dumping Toxic Chemicals Onto Public Lands?

These spraying programs are creating “virtual dead zones” in wild places

Offshore Wind Shines During Summer Heat

Wind power helps keep millions cool as temperatures soar

What the Paleocene-Eocene Thermal Maximum Can Teach Us About a Warming World

The event, which took place over 50 million years ago, offers lessons for our world today

More Sierra Club news

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