Politicians knew the inconvenient truth about the Colorado River 100 years ago — and ignored it

The deal for divvying up the water in the Colorado River was built on lies.

This pipeline cuts across a reservation. Wisconsin might make tribal members felons for protesting it.

If Governor Tony Evers’ signs this bill into law, protesters could face up to six years…

How the U.S. accidentally raised the IQ of an entire generation

Nearly a hundred years ago, the United States solved a major public health crisis, goiter, by…

Wildfire smoke is a silent killer — and climate change is making it worse

Months after wildfires, smoke exposure is causing a surge in ER visits and health problems.

Texas signed off on the restoration of this old coal mine. Now a leaky landfill is contaminating groundwater.

Texas approved the clean up at this old mine site. Now a leaky landfill is contaminating…

Texas coal companies are leaving behind contaminated land. The state is letting them.

Regulators in the Lone Star State have given a hand up to struggling coal companies as…

Trespass near a pipeline, go to prison for 6 years? It could happen in Wisconsin.

Invoking MLK, Gandhi and Greta Thunberg, a Democrat gave an impassioned speech for the bill.

Why Greenpeace activists dangled from a bridge in Texas — and face 2 years in prison

It could be a test case for the state's new "critical infrastructure" law.

What’s in the way of this Texas pipeline? A cute songbird.

The golden-cheeked warbler gets recruited to help stop Kinder Morgan's 430-mile pipeline.

Mind the gap: Lead, mercury, asbestos, and differences in IQ

"Intellect killers" are holding some kids back.