Tensions between Mexico and the United States over water intensified this month as hundreds of Mexican farmers seized control of La Boquilla dam in protest over mandatory water releases.
The E.P.A. will tout a new rule on testing lead in drinking water as President Trump's latest environmental achievement, but water experts see only modest improvements at best.
If Trump wants to be known as the "environmental president" he should start acting like it. Expanding his decision to block offshore drilling in the rest of the Atlantic, the Pacific and Arctic would be a real environmental legacy.
An opponent of the social cost of carbon. A judge backed by industry and conservative activists. And a jurist who refused to acknowledge climate science. One of them could be the next Supreme Court justice.
The first of three debates between President Donald Trump and former Vice President Joseph R. Biden Jr. is Tuesday, and some activists and lawmakers want a guarantee that, unlike 2016, climate change will be on the agenda.
The president has painted New York as an “anarchist jurisdiction,” but his administration’s threats to withhold funds are being dismissed as a politicized campaign tactic.
A new analysis from the Rhodium Group finds Trump's rollbacks add up to a lot more planet-warming emissions: 1.8 billion metric tons of greenhouse gases in the atmosphere by 2035.
The administration’s experts tried to find a way to support both the president and the reality of scientific and medical constraints he doesn’t always recognize.
Wade Crowfoot, a California Cabinet secretary, didn't plan on confronting President Donald Trump on extreme heat and wildfires. Then Trump dismissed climate change.
A public scolding of the C.D.C. chief was only the latest but perhaps the starkest instance when the president has rejected not just the policy advice of his public health officials but the facts and information that they provided.
COVID-19 has all of us cleaning more—but the products designed to kill viruses and bacteria can have dangerous health impacts. Here's how to scrub safely.
Researchers say that more microplastics pollution is getting into farm soil than oceans—and these tiny bits are showing up in our fruits, veggies, and bodies.
