The world’s oceans are becoming dangerously acidic. A controversial proposal would raise the pH — by mixing chemicals into ...

Doesn’t it feel otherworldly out here?” says Colleen Durkin from the lower deck of the Rachel Carson as it glides out from ...

Here's all the latest local and international news concerning climate change for the week of Dec. 29 to Jan. 4, 2026.

Decades, national pollution averages masked the true scope of carbon dioxide emissions, hiding dangers from nearby factories, ...

A warming planet has opened up new shipping routes and turned Greenland into a geostrategic asset for the Trump ...

Our planet has a memory. Deep within ice cores and ocean sediments lies evidence of a time when Earth looked fundamentally ...

Scientists are trained to be professional skeptics: to always judge the validity of a claim or finding on the basis of objective, empirical evidence. They are not cynics; they just ask themselves and ...

Eco anxiety is very real, so we share this year's most uplifting stories to prove there’s hope for our climate.

Hawaii's Kilauea was spraying a spectacular fountain of lava on Monday, keeping up its reputation as one of the world's most ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Air quality infamously drops as the days grow cold and we ...

"We need to start reducing emissions globally by 5% per year," Rockstrom said. "It's our last chance. And exactly at that ...

• Province’s zombie wildfires still burning underground • Roberts Bank not an easier option for Alberta’s pipeline, say ...