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Hidden, supercharged 'thermostat' may cause Earth to overcorrect for climate changeRising levels of CO2 in the atmosphere may trigger a series of geological and biological processes that could ensure the next ice age arrives on time instead of being delayed, researchers say.
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China issues new pledge to cut greenhouse gas emissions — is it now a global leader in climate action?China has committed to slash its greenhouse gas emissions by 7% to 10% by 2035 — but is this going to cut it? Tell us what you think.
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Extreme weather caused more than $100 billion in damage by June — smashing US recordsAfter damaging wildfires in LA, tornadoes and series of floods, the first six months of this year smashed multiple extreme weather records in the U.S., data show — and experts say this trend is likely to continue.
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When China makes a climate pledge, the world should listenOpinion Beijing has a track record of only promising what it plans to deliver. But too often the world's attention is elsewhere.
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The Panama Canal needs a staggering amount of water to operate. Climate change could threaten that, study warnsThe vital commercial artery depends on a supply of fresh water to move ships between the two oceans. Drought conditions that were once rare could become common by the end of the century, greatly impacting the canal’s operation.
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Yosemite's glaciers have survived 20,000 years — but we could be the first people to see Sierra Nevada ice-freeNew research finds the disappearance of glaciers in the Sierra Nevada will be unprecedented in the human history of North America.
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Amazon rainforest trees are resisting climate change by getting fatter from CO2 in the atmosphereTree trunks in the Amazon are getting 3.3% thicker every decade as the plants absorb extra carbon dioxide, suggesting they are more resilient to global warming than previously thought.
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'New' island emerges from melting ice in AlaskaNASA's Earth Observatory has announced that Alaska has a "brand new island" after a retreating glacier lost contact with the Prow Knob mountain landmass in Alsek Lake.
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Action on climate change faces new threat: The doomers who think it's too late to act"Doom-mongering convinces many would-be climate advocates that climate action is a hopeless cause. But the blistering attacks against mainstream climate science and scientists advance an agenda of division, dividing the rank-and-file climate activists and leading voices from the scientific community."
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