Climate55
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Warning: Pakistan Is at the Broiling Point
There has never been a clearer call to climate action, nor more compelling evidence that climate change is an acute threat multiplier in the poorest, most vulnerable frontline countries in the world.
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For Wetland Plants, Sea Level Rise Stamps Out Benefits of Higher CO2
The beneficial effects of rising CO2 for plants disappear under flooding, a 33-year field experiment reveals.
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Chris Dedo: Arming Employees to Spur Climate Policy and Action
A soon-to-be graduate of the Columbia Climate School, Dedo will spend the summer creating playbooks for employees to convince their companies to advocate for climate policy.
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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.

On Saturday, October 17, 2026 from 10am to 4pm, Lamont-Doherty Earth Observatory Open House—our biggest, best science fun and discovery event of the year—will take place on our beautiful campus in Palisades, NY. Mark your calendar and join us for this free, family-friendly celebration of science! RSVP Today!

