Climate85
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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.
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A Climate Scientist Rides the (Rossby) Wave of Discovery
Mingfang Ting studies the connection between planetary waves in the atmosphere and climate anomalies, such as droughts and extreme heat.
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Belinda Archibong: Estimating the Health and Economic Costs of Gas Flaring
In one of her projects, the environmental economist will quantify how air pollution from gas flaring affects human health and cognitive development in children.
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Video: Adapting Agriculture to Climate Today, for Tomorrow
The project aims to combat hunger by increasing climate knowledge in six countries that are particularly vulnerable to the effects of climate change and fluctuations.
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Biden Should Keep Trump’s Reforms to the National Environmental Policy Act
Throwing out the changes could make the new administration’s climate initiatives harder to implement.
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New Video Merges Art and Climate Science
A research group that projects the effects of our changing climate on agriculture, cities, and ecosystems teamed up with an artist to provide a visual record of the extraordinary time we are living through.

COP31, the 2026 United Nations Climate Change Conference, aims to advance dialogue, strengthen consensus, and accelerate climate action on a global scale. From November 9–20, 2026 in Antalya, Türkiye, heads of state, ministers, scientists, business leaders, and civil society will gather to advance efforts in emission targets, climate finance, and adaptation and resilience. Once again, our experts, students, and global thought leaders from Columbia Climate School and across Columbia University are contributing to key events, sharing insights, and helping shape the dialogue toward ambitious, science-based solutions. Learn More
