Utah says the White Mesa Mill isn’t contaminating groundwater, but its neighbor, the Ute Mountain Ute Tribe, disagrees.

The quest to create a cheap, durable, clean stove for the masses.

“It’s basically bankruptcy for profit.”

Residents have lived near more than 100 massive petroleum storage tanks for decades, never really knowing if they’re breathing in dangerous chemicals. Now they’re fighting to find out.

A study of resilience in does and other female creatures.

The Permian Basin is ground zero for a billion-dollar surge of zombie oil wells.

In the small coastal country, an exploding industry has led to big economic promises, and a steep environmental price.

Diné activist Nicole Horseherder’s long quest for equity from the rise and fall of the coal economy.

Washington state’s redoubled climate goals and fresh action plan revive hope to cut emissions. But ongoing fossil fuel development in BC could undercut Cascadia’s progress.

As the wilderness gets overrun, the most hated man in the Rockies finds an audience of emulators and antagonists.

A trip to one of America’s quietest places and the guy who has dedicated his life to keeping it that way.

How the waters off of LA became a DDT dumping ground.

Sounding a warning on pesticides.

How Big Oil and Big Soda kept a global environmental calamity a secret for decades.

Despite decades of research, myth and fear still surround the animals.

Oil-and-gas wells produce nearly a trillion gallons of toxic waste a year. An investigation shows how it could be making workers sick and contaminating communities across America.

As psychiatrists and philosophers begin to define a pervasive mental health crisis triggered by climate change, they ask who is really sick: the individual or society?

In 1997, a logger-turned-activist named Grant Hadwin cut down a very special tree. Then he bought a kayak and disappeared.

In a few short hours, a normal evening along Texas’s Blanco River became the site of a deadly flash flood.

Why carbon credits for forest preservation may be worse than nothing.

Last fall, when the deadliest blaze in America in a century blew through Northern California, thousands of people—including those in the tiny community of Helltown—were forced to flee. This is the story of four friends who stayed to fight.

How a U.S. law intended to reduce dependence on fossil fuels has unleashed an environmental disaster in Indonesia.

The Berkeley Pit is a gorgeous, toxic former mining site in Montana that’s beloved by tourists. But unless it’s cleaned up soon, it could become the worst environmental disaster in American history.

A history of modern capitalism from the perspective of the straw.

We now know that most mass extinctions in Earth’s history were caused by the same thing. What we don’t know is when it will happen next.