The economic and health benefits will far outweigh the initial costs of compliance, an independent analysis found

Global warming is happening now, and there's nothing we can do to change the fact that we're already screwed

Non-profit Ceres had 21 breweries pledge to adhere to sustainable practices

The United States is entering a new age. What the impact is remains to be seen

A new low (as in, high) for atmospheric CO2

The exhibit centers on technologies that oil and gas companies say will allow them to keep selling fossil fuels

Author of "The World Without Us" on his recent trip to Iraq — and why the Ukraine war is no excuse to pump more oil

Carbon removal may be a dead end for humanity

"It is a unique [construction], 140 meters high. There is nothing like that in Europe," Putin said.

When I signed up for the military, I wanted to save the world. Instead I helped make it a more dangerous place

Atmospheric CO2 once again hit an annual high

Trees are dying at unprecedented rates. Can we rethink conservation before it's too late?

After breaking down in tears over the new climate report, Eric Holthaus live-tweeted his final flight

Environmental groups came together to outline want they do and don’t want to see in future climate legislation

When I went to sell the pistol I once loved, I came face to face with a black hole of potential human destruction