Climate79
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Tidal Communities Make Their Case for Shaping Resilient Coastal Futures
A recent conversation focused on three coastlines where Indigenous and Black communities are caught between rising seas and societal and development threats on land.
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Combining Indigenous and Scientific Knowledge Enhances Fire Management in the Sahel
A less predictable climate is undermining traditional decision-making around controlled burns in the Sahel. Columbia’s ACToday project is forging connections to enhance these communities’ resilience to the changing climate.
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How Climate Change Is Affecting Sea Squirts In Antarctica
As melting glaciers alter ecosystems in and around Antarctica, scientists study how sea squirts react.
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Fossil Plants at Bottom of the Greenland Ice Sheet Warn of Future Melting
The discovery of fossil plants below a mile of Greenland ice indicates that the ice sheet completely melted in the past, and suggests it could rapidly do so again.
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The ‘Zealandia Switch’: Missing Link in Big Natural Climate Shifts?
Movements of winds in the Southern Hemisphere may be the key to waxing and waning of ice ages, says a new study.
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Reducing Risk and Avoiding Disaster – Creating Grid 2.0
Experts discussed the challenges and opportunities of upgrading the electric grid during a recent webinar.
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Retreating Glaciers Threaten Herbs Used to Make Iconic Alpine Liqueurs
As glaciers recede in the Italian Alps, a shift toward grasslands is threatening native herbs like Artemisia genipi, a key ingredient in the region’s traditional liqueurs.
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Volcanoes May Have Large, Lasting Impacts on Global Precipitation
A new study employs natural climate archives such as tree rings to better understand volcanoes’ impacts on global rainfall patterns.
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Q&A With Lisa Goddard on Leadership in Climate Science
Originally one of few women in her field, Goddard transformed her difference into an advantage. Today she is internationally recognized for her research and leadership in climate science.
You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!
