climate change25
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Decarbonization: An Animated Graphic
‘Decarbonization’ is a buzzword, but what does it actually mean? Learn more in this simple and fun illustration.
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What Is Decarbonization, and How Do We Make It Happen?
To keep the planet from warming more than 1.5°C above pre-industrial levels, economies must rapidly decarbonize. What will this involve?
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Behind the Podcast ‘How We Got Here’
Scientists Stephanie Spera and Rachel Lupien demystify how different professionals are addressing the climate crisis, one career path and podcast episode at a time.
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Defying Some Expectations, Southern Ocean Did Not Increase Carbon Uptake in Ice Ages
In much of the world ocean, there is evidence that iron-rich dust blowing from land has fertilized algae during cold period, increasing uptake of carbon from the air, and keeping things frigid. Not here, says a new study.
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Glacier Retreat in the Andes is Bankrupting a Billion Dollar Corporation
The developer of a controversial hydroelectric project in Chile has filed for bankruptcy, blaming Andean glacier retreat and droughts for low water flows.
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What Can We Do About Extreme Weather?
Perhaps climate change policy will be a response to our growing experience with extreme weather events.
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At a Melting Glacier, a Landslide, Then Tsunami, Signal Climate-Related Threat
A peculiar seismic signal was the first indication of a gigantic landslide and subsequent tsunami in the remote mountains of British Columbia. It detected what may be a growing climate-related threat.
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Climate Risk Is Not the Only Environmental Risk Companies Should Disclose
If we want to grow our economy without destroying our planet, we need to do a better job of measuring and managing our environmental impacts.
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Bipartisan Caucus Aims to Support Ski Industry Threatened by Climate Change
Led by a bipartisan team of U.S. representatives, the Ski and Snowboard Caucus brings awareness to an industry that is increasingly vulnerable to warming winters and fewer snow days.
Congratulations to our Columbia Climate School Class of 2026 and all of our 2026 Columbia University graduates! Learn more about our May 15 Climate School Class Day celebration. 💙 #Columbia2026 #ColumbiaClimate2026
