Climate94
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In the 2020 Elections, It’s Not Just the Presidential Race That Matters
State utility commissioners play a vital role in shaping the transition to renewable energy and protecting vulnerable populations.
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Video Projected on Glacier Beckons Worldwide Climate Action
Youth and Greenpeace activists projected a video onto a glacier in Svalbard, following a trend of using glaciers to call attention to the climate emergency.
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Scientists Harness Satellites to Track Algae Growth on Greenland Ice Sheet
To measure algal blooms across large regions of the Greenland ice, and understand their effects on melting over time, scientists are turning to space.
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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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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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Sustainability Culture and Rebuilding Consensus on Environmental Policy
The only way out is by learning to listen to each other and forging compromises. The alternative is too dire to contemplate.
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Columbia University Launches the World’s First ‘Carbon Dioxide Removal Law’ Database
New online resource provides the most comprehensive information to date on legal issues related to carbon dioxide removal, utilization, storage, and transportation.
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Coronavirus is Not Helping to Slow Down Climate Change
The same level of emissions cuts reached during the pandemic would need to be repeated each year to achieve the goals of the Paris Agreement by 2030.
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Damage Uncovered on Antarctic Glaciers Reveals Worrying Signs for Sea Level Rise
A new study has revealed extensive new damage to two major Antarctic glaciers that creates the conditions needed for ice shelf collapse.
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
