Press Release6
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The Ocean Carbon Sink Is Ailing
Measurements analyzed by an international research team indicate the global ocean absorbed significantly less CO₂ than anticipated during the unprecedented marine heatwave in 2023.
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Columbia Climate School Launches Climate, Earth, and Society Distinguished Fellows Program
A new initiative will unite globally renowned leaders to drive bold, collaborative action on the most urgent challenges facing our climate, Earth and society.
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Burned Amazon Forests Stay Hot and Stressed for Decades, Finds New NASA-Supported Study
Research indicates that fire alters tropical forests’ ability to tolerate climate stress and store carbon—a crucial role in global climate mitigation.
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Seismic Study Reveals Hidden Megathrust Earthquake Risk off British Columbia
A new study has revealed the first detailed images of a newly developing subduction zone off the coast of British Columbia.
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A Chaotic Mars-Earth Planetary Cycle May Have Contributed to One of Earth’s Major Warming Events
New research shows that the Mars–Earth orbital cycle once had a 1.6-million-year cycle that coincided with major climate swings.
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Air Pollution Cuts in East Asia Likely Accelerated Global Warming
A new study finds that some forms of air pollution in the atmosphere have helped shade the Earth’s surface from the sun’s energy.
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Rivers Choose Their Path Based on Erosion—a Discovery That Could Transform Flood Planning
A new study offers insight into natural hazards and river restoration, potentially guiding infrastructure projects ahead of disasters like the recent Texas flooding.
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Global Climate Risk Index Ranks 188 Countries by Vulnerability and Access to Finance
Columbia Climate School identifies 65 “red zone” nations across four separate climate scenarios. The index helps close the gap between risk assessments and funding allocations.
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African Societies Survived Climate Shifts for Millennia by Diversifying How They Lived
New research sheds light on how communities adapted to past climate change, offering lessons for current and future challenges.
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!
