Exemption allows facilities using ethylene oxide, a gas linked to health problems in humans, two more years to meet federal standards.

President Donald Trump is temporarily exempting medical sterilization facilities that use the colorless gas ethylene oxide from tighter emissions standards, including plants in Georgia that have ...

A Puget Sound project turned seaweed from a nuisance into a “climate-smart commodity.” That inserted it into the president’s ...

As sustainability initiatives in other industries stall out, big acts like Coldplay, Dave Matthews, and Billie Eilish are ...

Insiders are divided. They know new Interior Department rules will slow wind and solar development — but they don’t yet know ...

Oakland residents wanted to take a modest step toward ditching an investor-owned utility. Then PG&E got involved.

Mycorrhizal fungi help plants thrive, and sequester a lot of carbon. But a new atlas shows these climate warriors need urgent ...

Grist and Flatwater Free Press have teamed up to jointly fund a reporting position focused on climate and the environment in Nebraska.

So what exactly is a heat dome, and why does it last so long? And what gives with all the extra moisture?

Mounting evidence shows no state is safe from the flooding that ravaged the Texas Hill Country. Your community could be next.

“Their surprise says as much about Martha’s Vineyard as it does about the way this country sees Indigenous people,” Lee ...

The Office of Research and Development produced the science underpinning regulations on everything from pesticides to lead.