climate change42
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Rooftop Camera Will Track How Local Forests Change With the Climate
Installed on top of Lamont’s oceanography building, PhenoCam will help track how trees grow and change with the weather, seasons, and climate change.
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Nick Frearson Designs Devices for Earth’s Most Extreme Environments
An engineer at Lamont-Doherty, Frearson builds instruments that help scientists collect vital data in Antarctica, the deep sea, and at the top of volcanoes.
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2020 Election Will Be Crucial in Determining Whether We Avoid a Climate Catastrophe
Here’s a look at how the U.S.’s future climate regulation will look under Biden versus another four years of Trump.
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Clark Glacier Commemorated at Funeral in Oregon
In mid-October, Oregon’s Clark glacier was honored with a funeral and calls to protect the state’s often overlooked glaciers.
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Irrigation in High Mountain Asia is Creating Unexpected Glacier Growth
Irrigated agricultural plains in regions of High Mountain Asia are driving increased snowfall accumulation, protecting glaciers from temperature rises.
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Glaciologist Benjamin Keisling on Diversity, Inclusion, and Objectivity in the Geosciences
He’s working to make the geosciences an area where everyone can thrive.
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TED Talk Proposes A Three-Step Plan for India’s Clean Energy Transition
Senior research scholar Varun Sivaram presented his ideas at the star-studded TED Countdown Global Launch, a global initiative to accelerate solutions to the climate crisis.
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Using Art as an In-Road to Science and Activism
Artist Jill Pelto, who fuses data and visuals to communicate about climate change, shares her process and reflections.
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Greenland on Track to Lose Ice Faster Than in Any Century Over the Last 12,000 Years
If human societies don’t sharply curb emissions of greenhouse gases, Greenland’s rate of ice loss this century is likely to greatly outpace that of any century since shortly after the end of the last ice age, a new study concludes.

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
