Climate40
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Report Released at COP27 Gives a ‘Terminal Diagnosis’ for Summer Sea Ice
The COP27 State of the Cryosphere 2022 Report has stated that summer sea ice will melt completely, likely before 2050. This outcome is deemed “inevitable.”
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With Climate Impacts Growing, Insurance Companies Face Big Challenges
As natural disasters become more frequent and more costly, the struggling insurance market could affect the entire economy. To weather the storms ahead, insurers will need to make some changes.
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Loss and Damage: What Is It, and Will There Be Progress at COP27?
This seemingly simple term carries a lot of baggage. Scholars at the Columbia Climate School are helping to envision what forward movement could look like.
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COP27: Delegates From the Columbia Climate School Share Their Plans and Hopes
A number of representatives from the Columbia Climate School will be attending the global climate summit in Egypt. Here’s what they’ll be up to, and what they hope to achieve.
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Some of the Most Drastic Risks From Climate Change Are Routinely Excluded From Economic Models, Says Study
Economic models are missing huge future risks from climate change, in part because no one knows how to quantify them, says a new study.
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Solar Panels Reduce CO2 Emissions More Per Acre Than Trees — and Much More Than Corn Ethanol
A response to a recent essay in the New York Times.
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What Tropical Trees Can Teach Us About the Environment
PhD student Rose Oelkers discusses her work in the Amazon and what we can learn from the trees if we listen closely.
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How Electric Vehicle Chargers Can Help Make Cities More Equitable and Resilient
Ensuring equal access to smart charging stations can help tackle transit deserts, local air pollution, and climate resilience in underserved neighborhoods
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What City Planners Can Learn From Hurricane Sandy
Based on a decade of data from Hurricane Sandy, two New York City planners explore the inequities of disaster mitigation and recovery — and what needs to change to prevent climate gentrification.
By studying thousands of buildings and analyzing their electricity use, Columbia Climate School Dean Alexis Abramson has been able to uncover ways to significantly cut energy consumption and emissions. Watch the Video: “Engineering a Cooler Future Through Smarter Buildings“
