Now is the time to ask hard questions about what AI systems should and should not be able to do in the real world. Otherwise, ...

An analysis of data from 1999 through 2023 shows 93% of parks and wilderness areas saw improved air quality on clear days.

During a hike in the Great Smoky Mountains National Park in 1995, Don Barger climbed Chilhowee Mountain hoping to gaze across the valley below. All he saw was a wall of gray haze.

Officials are moving to eliminate requirements that most big polluters disclose how much carbon dioxide and other ...

One unusual characteristic of Latin American nations is their proclivity to adopt new constitutions that reflect periodic ...

Human Rights Watch (HRW) welcomes the opportunity to provide information to the Special Rapporteur to inform her upcoming ...

As cost-of-living soars, wars rage and stock markets fluctuate, we could all use a respite. The natural world has been proven ...

"Tulsans must prioritize actions to preserve a healthy planet and a thriving economy for children today and future ...

Opinion: A growing movement is working to dismantle the Endangered Species Act, shifting authority to the states and stripping away the last line of defense for species already pushed to ...

Mar. 19, 2025 — Regulations finalized by the Environmental Protection Agency in 2024 could cut emissions from the power sector by 51% over 2022 levels, compared to only 26% without the rules ...