The average concentration of CO2 blanketing Earth surged by 3.5 parts per million in 2024, the largest rise since modern ...

Last year was the hottest on record, oceans boiled, glaciers melted at alarming rates, and it left scientists scrambling to understand exactly why. They know the extraordinary heat was fueled by a ...

The primary focus of international climate negotiations this week in Baku, Azerbaijan, is how to pay for the costs of cutting global climate pollution and adapt to the impacts of climate change. But ...

He suggested that the cold weather snap calls for "good old Global Warming." — -- While President Donald Trump enjoys what the White House staff is calling a working holiday in West Palm Beach, ...

2024 is officially the hottest year ever recorded on Planet Earth, at least while humans have been around, according to the official tallies from meteorological organizations around the world. The ...

SEEN FROM afar—as it first was, by human eyes, on Christmas Eve 1968—Earth is a wonder. When the astronauts of Apollo 8 saw their bright, cloud-girdled home rise over the barren lunar horizon they ...

A record-high share of U.S. adults say they think global warming will pose a “serious threat” to them in their lifetime, according to a Gallup poll released Wednesday. In the survey, conducted in ...

Rising temperatures are fueled, in part, by declining cloud cover — which could be a potential climate feedback loop. For the past few years, scientists have watched, aghast, as global temperatures ...

The intensifying and expansive heat wave affecting around 150 million people in the United States from Wisconsin to Washington, DC, bears the hallmarks of human-caused global warming. Hundreds of ...

Climate change is making heat waves like the one that lingered over much of the U.S. this week more frequent and intense. The Eastern U.S. sweltered under a heat dome in recent days, with some cities ...