Our leaders thought fracking would save our climate. They were wrong. Very wrong.

America’s top nutrition thinker tried to unpack the most important food law. It was a mistake.

A successful energy transition to renewables could not only rescue the planet but create a more just economy.

The prolific writer and activist discusses how she keeps faith while change moves slowly along.

Twenty-one kids were in court this month in Oregon to demand a climate fix.

Sanders' strong climate plan has provided an ideal that activists are pushing Clinton toward.

As bad as Exxon has been in the past, what it’s doing now — entirely legally — is helping push the planet over the edge and into the biggest crisis in human history.

Back in 1962, the fossil fuels giant was bragging about its ability to heat up the Arctic.

Corporate accountability expert Katherine Sawyer discusses the investigation that could force the oil giant to pony up.

In a wide-ranging conversation, the journalist and climate activist discusses the recent Paris climate accords, the politics of global warming, climate change denial and environmental justice.