Two high schoolers themselves were foundational in efforts to mandate climate curriculum in Illinois high schools.

The Pacific Ocean is warming so quickly that scientists had to find a new method for detecting and predicting El Niño and La Niña events.

Some school districts are adding programs in clean energy and sustainability, while one state is infusing environmental lessons into culinary education, construction and nearly every pathway.

Key climate tipping points may be closer than expected, raising the risk of accelerating warming, sea-level rise, and ...

Overturning the 2009 decision will lead to billions of extra tonnes of greenhouse-gas emissions over the next three decades.

Warming is occurring across most U.S. states, though the pace and type of temperature changes vary widely from region to ...

Tiny marine plankton that build calcium carbonate shells play an outsized role in regulating Earth’s climate, quietly pulling carbon from the atmosphere and helping lock it away in the deep ocean. New ...

Most Americans now accept the basic physics of climate change—that manmade greenhouse-gas emissions are raising global temperatures. Yet the public discussion of climate change is still remarkably ...

Climate change worsened by human behavior made 2025 one of the three hottest years on record, scientists said. It was also the first time that the three-year temperature average broke through the ...

The Environmental Protection Agency has altered and removed information from its website that connected climate change to the burning of fossil fuels. The changes come as the Trump administration ...

The Environmental Protection Agency has removed references to human-caused climate change from its website — tweaking some pages to focus on the “natural processes” driving climate change and wiping ...

Is the American Left finally waking up from its decades-long climate catastrophism stupor? For years, climate alarmism has reigned as political catechism: The planet is burning, and only drastic ...