climate change41
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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.
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California’s Continuing Climate Leadership
California deserves our gratitude for again leading the way and providing hope in this most difficult time.
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COVID Economic Recovery: What Might a Green Stimulus Look Like?
The current crisis has given us a once-in-a-generation opportunity to tackle two monumental challenges at the same time.
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Timelines Project Paints the Lines of Glacier Retreat
Artist Fabian Oefner used drones and long-exposure photography to paint light trails on two Swiss glaciers, creating glowing lines that bring the glaciers’ dramatic retreats into high relief.
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Stability Check on Antarctica Reveals High Risk for Long-Term Sea Level Rise
The warmer it gets, the faster Antarctica will lose ice, and at some point the losses will become irreversible. That is what researchers say in a new cover story in the leading journal Nature, in which they calculate how much warming the Antarctic Ice Sheet can survive.
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You Asked: How Does Carbon Dioxide Get So High Up Into the Atmosphere?
If CO2 is heavier than oxygen, why doesn’t it stay near the ground? The short answer: Earth’s atmosphere isn’t like a sealed bottle of wine.
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Reporter Russell Gold Warns Against a ‘Failure of Imagination’ in the Energy Sector
In an interview with State of the Planet, the journalist shares some of the lessons he’s learned about climate change while reporting on energy and power companies.
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Warmer Temperatures Drive Arctic Greening
Using satellite images spanning decades, a new study has found that the northern tundra is becoming greener, as warmer air and soil temperatures lead to increased plant growth.
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
