State of the Planet

News from the Columbia Climate School

climate change143

  • When High Hopes Make Little Sense: Why the Hartwell Paper Fails to Deliver

    Earlier this year, 14 energy academics, analysts and advocates gathered with hopes of reinventing the way the international community treats climate policy. The result, The Hartwell Paper: A new direction for climate policy after the crash of 2009, aims to examine “all aspects of the crisis which enveloped global climate policy” last December during the…

  • Scientists to Reap Ice From Indonesia High Peak

    A Grueling Trek, a Fast-Melting Glacier, and Vital Climate Signs

  • A Distinguished Career: Wally Broecker

    For more than half a century, Wally Broecker’s pioneering climate research and his legendary reputation as a revered mentor to generations of young scientists have been a magnet attracting exceptional students and post-docs to Columbia’s Lamont-Doherty Earth Observatory. On April 16th, the Columbia community celebrated the 50 years Broecker has spent teaching in the University’s…

  • HSBC Supported Climate Change Adaptation Research Showcased

    On Friday, April 2, 2010, the Earth Institute hosted the Climate Change Adaptation Student Research Showcase on Columbia University’s Morningside campus. Here, 14 students presented their groundbreaking work to identify, understand and reduce the effects of climate change in New York City. The event was the culmination of the Climate Change Adaptation Initiative where student…

  • 42,225 Daily Temperature Readings, and Counting

    A Rare 114-Year Record, Kept by Generations, Logs Changing Climate

  • Vote for the Earth Institute in the eBay Fundraising Tournament for the Environment

    Do you share our belief that the world has the know-how and resources to solve our environmental challenges in a sustainable manner? Do you support efforts by the scientific community to help understand the effects of climate change, reduce environmental degradation, and advance renewable energy technologies? Then please vote for the Earth Institute in the…

  • Study Reconstructs Asia’s Most Devastating Droughts

    Key to Understanding Monsoon and Climate’s Impacts

  • The Prince Albert II of Monaco Foundation and the Principality of Monaco Support Sustainable Development in Mali

    NEW YORK, April 11 – The Prince Albert II of Monaco Foundation and the Principality of Monaco have launched a new partnership with the Earth Institute, Columbia University that stands to make important new strides in protecting biodiversity and addressing the urgent needs of the rural poor in Mali.  With a $1.5 million grant, this…

  • Wally Broecker: 50 Years of Climate Science Innovation

    Since arriving at Lamont-Doherty Earth Observatory in 1952, for a college summer internship, Wally Broecker has come up with some of the most important ideas in modern climate science. He was one of the first researchers to recognize the potential for human-influenced climate change, and to testify before Congress about its dangers. He helped pioneer…

Colorful icons representing nature, sustainable living, and renewable energy with text "Earth Day 2026"

The first Earth Day in 1970 ignited a movement to stop polluting our planet. Today, our scientists and experts are tackling the most pressing challenges to achieve real-world impact. This Earth Day, join us in our commitment to realizing a just and sustainable future for our planet. Visit our Earth Day website for ideas, resources, and inspiration.

  • When High Hopes Make Little Sense: Why the Hartwell Paper Fails to Deliver

    Earlier this year, 14 energy academics, analysts and advocates gathered with hopes of reinventing the way the international community treats climate policy. The result, The Hartwell Paper: A new direction for climate policy after the crash of 2009, aims to examine “all aspects of the crisis which enveloped global climate policy” last December during the…

  • Scientists to Reap Ice From Indonesia High Peak

    A Grueling Trek, a Fast-Melting Glacier, and Vital Climate Signs

  • A Distinguished Career: Wally Broecker

    For more than half a century, Wally Broecker’s pioneering climate research and his legendary reputation as a revered mentor to generations of young scientists have been a magnet attracting exceptional students and post-docs to Columbia’s Lamont-Doherty Earth Observatory. On April 16th, the Columbia community celebrated the 50 years Broecker has spent teaching in the University’s…

  • HSBC Supported Climate Change Adaptation Research Showcased

    On Friday, April 2, 2010, the Earth Institute hosted the Climate Change Adaptation Student Research Showcase on Columbia University’s Morningside campus. Here, 14 students presented their groundbreaking work to identify, understand and reduce the effects of climate change in New York City. The event was the culmination of the Climate Change Adaptation Initiative where student…

  • 42,225 Daily Temperature Readings, and Counting

    A Rare 114-Year Record, Kept by Generations, Logs Changing Climate

  • Vote for the Earth Institute in the eBay Fundraising Tournament for the Environment

    Do you share our belief that the world has the know-how and resources to solve our environmental challenges in a sustainable manner? Do you support efforts by the scientific community to help understand the effects of climate change, reduce environmental degradation, and advance renewable energy technologies? Then please vote for the Earth Institute in the…

  • Study Reconstructs Asia’s Most Devastating Droughts

    Key to Understanding Monsoon and Climate’s Impacts

  • The Prince Albert II of Monaco Foundation and the Principality of Monaco Support Sustainable Development in Mali

    NEW YORK, April 11 – The Prince Albert II of Monaco Foundation and the Principality of Monaco have launched a new partnership with the Earth Institute, Columbia University that stands to make important new strides in protecting biodiversity and addressing the urgent needs of the rural poor in Mali.  With a $1.5 million grant, this…

  • Wally Broecker: 50 Years of Climate Science Innovation

    Since arriving at Lamont-Doherty Earth Observatory in 1952, for a college summer internship, Wally Broecker has come up with some of the most important ideas in modern climate science. He was one of the first researchers to recognize the potential for human-influenced climate change, and to testify before Congress about its dangers. He helped pioneer…