Stretching from West Africa to the Gulf of Mexico, a massive bloom of sargassum seaweed is swamping beaches and killing coastal wildlife. But scientists have discovered the floating algae also shelters a vast array of ocean creatures, and some are now calling for its protection. 

Former federal environmental officials are sounding an alarm in a new report about potential health impacts from data center pollution amidst what they see as a breakdown in oversight. 

Pittsburgh continues to top lists of the best places to live with minimal natural disaster risk. But excessive heat, tornadoes and flash flooding seem to be more prevalent with each passing year.

Wildfires across Borneo and Sumatra are raising health risks for local populations, with some health offices reporting rising rates of respiratory disease.

Gubernatorial nominee Tom Tiffany flipped on data centers, outflanked his Democratic rival and tied the issue to renewable projects he has opposed for years.

Some German politicians are calling for a delay to the EU plan to phase out gas-powered vehicles, saying cars must be judged on the entire carbon footprint. But the full picture still says EVs are more climate friendly.

A Chamonix local official says his town urgently needs to prepare for the dangers of falling chunks of glacier or rock.

Simply owning an air conditioner isn’t enough for residents who can’t afford to use them.

A coalition of state attorneys general filed a pair of lawsuits this week challenging the Trump administration’s rollbacks of protections for endangered species.

A sweeping yet vaguely worded national emergency declaration targeting Chinese grid tech could put gigawatts of grid battery projects on uncertain legal ground.

Greenland ice reveals a surprising shift in industrial pollution after 1990 that could help explain recent Arctic warming.

Emissions of planet-heating methane and CO2 from natural sources are worsening the climate crisis, paper says