Climate45
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How Electric Vehicles Could Fix the Grid
Local governments and policymakers are anxious about the U.S. grid’s ability to withstand ever-increasing demand. Consumers could hold the key to an untapped resource.
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Sal Brzozowski Thinks That Every Job is a Climate Job
An alum of the M.A. in Climate and Society program, Sal is a hair stylist working to promote decarbonization legislation and a climate movement that includes everyone.
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Talia Resnick: Exploring the Roles of Companies in Combating Climate Change
A soon-to-be graduate of the Columbia Climate School, Resnick will spend the summer working as an environmental and sustainability program coordinator at a law firm.
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2022 World Food Prize Awarded to Columbia Climate Scientist Cynthia Rosenzweig
The award recognizes her pioneering work in modeling the impact of climate change on food production worldwide.
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Cryptocurrency’s Dirty Secret: Energy Consumption
To be a true game changer, crypto may need to come clean and go green.
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Are You Feeling the Heat Yet?
Disadvantaged populations are hit hardest by climate change impacts. Let us practice climate justice by thinking of the unconscious injustices that we are a part of.
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Crowdsourcing to Build Better Insurance
In order to offer protective insurance to greater numbers of smallholder farmers, in 2021, the ACToday project began testing mobile crowdsourcing apps that tap into the experiences and memories of farmers themselves.
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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?

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
