The deadly blast at the U.S. Steel facility outside Pittsburgh was just the latest in a series of recent workplace accidents.

A growing number of states look to end the incentives that regulators say lock in continued fossil fuel growth.

Climate advocates balked at the new hurdles for wind and solar. Still, analysts say the industry may have dodged a bullet.

Americans could be paying nearly $6 billion extra a year in energy bills if the Trump administration continues to keep power ...

The city is racing to put up 277 sensors. Once installed, Chicago will have the most high-quality air monitors in the country ...

The UN eyes further negotiations, but global discord on limiting an escalating crisis makes next steps unclear.

The US Forest Service aims to roll out a new ‘triad’ plan to protect old and new tree growth in Green Mountain National ...

The Trump administration delayed releasing reports on countries’ human rights records. Now they’re out, and they’re starkly ...

An acceleration of warming that started in 2023 continued through 2024, according to the latest annual climate assessment by ...

Go behind the scenes with executive editor Vernon Loeb and senior editor Michael Kodas as they discuss the many factors—both natural and political—fueling this year’s intense fire season.

Laura Ferguson has a strict no-plastic-water-bottle rule when she bikes across Iowa.

Ben Jealous’ tenure at the Sierra Club has come to an end. Leadership at the environmental organization announced the ...