General101
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Some Do Not Like It Hot
The Great Dying, The Big One — The Permo-Triassic! (In a time machine, not sure if that’s where I’d aim …) As extinctions go, this one’s a blockbuster classic, When most of Earth’s species dropped out of the game.
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Project Aims to Strengthen Climate Resilience
The Caribbean, Asia’s Indo-Gangetic Plain and West Africa are three regions known to be extremely vulnerable to climate variability and change, particularly to droughts, extreme weather events and stresses on food production, water resources and coastal areas. A new five-year project jointly led by the International Research Institute for Climate and Society and the University…
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Combining Natural History Collections with Fisher Knowledge for Conservation in Fiji
A team of researchers from Columbia University and the Republic of Fiji has found a unique and time-effective way to improve the design of marine protected areas in on coastal fisheries in Fiji—and, potentially, around the world. This method, which was used to assess a proposed temporary fishery closure in the village of Nagigi, Fiji,…
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Houston Honors Jeffrey Sachs
The city of Houston honored Jeffrey Sachs on Tuesday proclaiming May 27, 2014 as “Dr. Jeffrey Sachs Day” for his work in the field of sustainable development.
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Unexpected Sisters
An ancient island’s trove of treasure: Madagascan fauna Tenrec, fossa, lemur, hippo, dugong, bat, iguana. A giant bird – O, wondrous beast! – a half a ton, and tall, Laid foot-long eggs, had beefy legs, and did not fly at all.
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Denning to Receive Presidential Award for Outstanding Teaching
Professor Glenn Denning, director of the School of International and Public Affairs’ MPA in Development Practice program, will receive a Presidential Award for Outstanding Teaching from Columbia University President Lee C. Bollinger at the University’s commencement ceremony on May 21.
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Weak Underbelly
Antarctica’s uncertain fuse, A “weak underbelly,” said Hughes. Pine Island and Thwaites, Thrown open, the gates? As humans, what path should we choose?
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Climate Change’s Bottom Line
In the face of climate change, companies cannot continue to do “business as usual.” The risks and challenges of the changing climate threaten the bottom line, but also offer unprecedented opportunities.
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Capstone Projects Address Real Sustainability Challenges
Students from the Earth Institute’s Sustainability Management and Environmental Science and Policy master’s programs once again demonstrated the broad range of applications for interdisciplinary approaches to sustainable development in their Spring 2014 team capstone projects. The projects provided analysis and recommendations to a range of clients on diverse, real-world sustainability challenges.
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
