Young, right-leaning activists trying to green the GOP are colliding with a White House that is selling off public lands and ...

A newly unearthed 1974 letter from DuPont’s then-chairman reveals the company knew its plastic products could not be recycled ...

As schools swap grass for plastic, scientists warn that the heat-soaked, tire-filled surfaces may expose young athletes to toxic chemicals while communities struggle to recycle the fields.Michael J.

West Virginia’s 240,000 public-school students returned Aug. 1 to cafeterias stripped of the seven synthetic dyes long common ...

U.S. Environmental Protection Agency chief Lee Zeldin moved Tuesday to revoke the 2009 greenhouse-gas “endangerment finding,” ...

A global study warns that rampant groundwater pumping is accelerating drought, fueling sea level rise, and threatening food ...

When negotiators meet in Belem for November’s United Nations climate summit, they will confront the Amazon’s deforestation ...

Developers are rushing to build massive data centers in the arid West, driving up electricity and water use and prompting ...

Adults may inhale roughly 68,000 lung-penetrating plastic particles each day, far exceeding past estimates, according to ...

China and the European Union pledged to deepen cooperation on climate change Thursday, promising new emission-reduction ...

Tanneries along India’s Palar River are supplying the global leather market while contaminating farmland, sickening residents ...

The Trump administration unveiled an initiative to accelerate artificial intelligence development by waiving environmental ...