State of the Planet

News from the Columbia Climate School

climate change118

  • IRI to develop climate adaptation tools to help farmers in South and Southeast Asia

    IRI to develop climate adaptation tools to help farmers in South and Southeast Asia

    A new two-year climate change initiative, led by the International Research Institute for Climate and Society aims to help farmers in Indonesia, the Lao People’s Democratic Republic and Bangladesh reduce their vulnerability to climate risks.

  • Megavolcanoes Tied to Pre-Dinosaur Mass Extinction

    An Apparent Sudden Climate Shift Could Have Analog Today

  • The Law of Drowning Nations

    The Law of Drowning Nations

    Sea levels are inching up year by year, and by various projections could be two to six feet higher by 2100—enough to make some small, low-lying island nations uninhabitable, or simply to wipe them off the map. What rights will citizens have to live elsewhere; in fact, will these entities actually still be nations, with…

  • NY State Prepares for Natural Disasters: A Q&A with Cynthia Rosenzweig

    NY State Prepares for Natural Disasters: A Q&A with Cynthia Rosenzweig

    Cynthia Rosenzweig of the NASA Goddard Institute for Space Studies talks about the work of the New York State Ready Commission, set up after Hurricane Sandy to study how the state can better prepare for natural disasters.

  • Study Predicts Lag in Summer Rains Over Parts of U.S. and Mexico

    Delay Could Affect Agriculture, Livestock, Desert Ecosystems

  • A New Primer on Sea Level

    A New Primer on Sea Level

    The threat of sea-level rise–actually, its ongoing reality–has been on many more minds since New York and surrounding areas were walloped during Hurricane Sandy by a record-high storm surge, abetted by a water level that has risen steadily over the last century. That level will keep rising if climate keeps warming, and so, probably, will…

  • Discussing Climate, Cities and Food

    Discussing Climate, Cities and Food

    Last week, the Earth Institute and the International Research Institute for Climate and Society hosted a discussion on cities, food and climate. What were people saying? Find out in this Storify recap of reactions from across Twitter!

  • Making Sense of Climate’s Impact on Food Security

    Making Sense of Climate’s Impact on Food Security

    From warmer temperatures to natural disasters such as flooding and drought, changing patterns of climate are having billion-dollar impacts on our food-growing systems. But scientists are struggling to find ways to measure and predict what may happen in the future—and to translate that into policies to help feed a bulging world population.

  • Extreme Weather Adds Up to Troubling Future

    Extreme Weather Adds Up to Troubling Future

    Extreme weather and climate-related events already have cost the United States billions of dollars. A recent symposium focused on what we know about the causes and how changing climate affects agriculture, water supplies, wildlife and our economy.

Composite banner with modern building at night and portrait of Dean Alexis Abramson that reads "Science for the Planet"

By studying thousands of buildings and analyzing their electricity use, Columbia Climate School Dean Alexis Abramson has been able to uncover ways to significantly cut energy consumption and emissions. Watch the Video: “Engineering a Cooler Future Through Smarter Buildings

  • IRI to develop climate adaptation tools to help farmers in South and Southeast Asia

    IRI to develop climate adaptation tools to help farmers in South and Southeast Asia

    A new two-year climate change initiative, led by the International Research Institute for Climate and Society aims to help farmers in Indonesia, the Lao People’s Democratic Republic and Bangladesh reduce their vulnerability to climate risks.

  • Megavolcanoes Tied to Pre-Dinosaur Mass Extinction

    An Apparent Sudden Climate Shift Could Have Analog Today

  • The Law of Drowning Nations

    The Law of Drowning Nations

    Sea levels are inching up year by year, and by various projections could be two to six feet higher by 2100—enough to make some small, low-lying island nations uninhabitable, or simply to wipe them off the map. What rights will citizens have to live elsewhere; in fact, will these entities actually still be nations, with…

  • NY State Prepares for Natural Disasters: A Q&A with Cynthia Rosenzweig

    NY State Prepares for Natural Disasters: A Q&A with Cynthia Rosenzweig

    Cynthia Rosenzweig of the NASA Goddard Institute for Space Studies talks about the work of the New York State Ready Commission, set up after Hurricane Sandy to study how the state can better prepare for natural disasters.

  • Study Predicts Lag in Summer Rains Over Parts of U.S. and Mexico

    Delay Could Affect Agriculture, Livestock, Desert Ecosystems

  • A New Primer on Sea Level

    A New Primer on Sea Level

    The threat of sea-level rise–actually, its ongoing reality–has been on many more minds since New York and surrounding areas were walloped during Hurricane Sandy by a record-high storm surge, abetted by a water level that has risen steadily over the last century. That level will keep rising if climate keeps warming, and so, probably, will…

  • Discussing Climate, Cities and Food

    Discussing Climate, Cities and Food

    Last week, the Earth Institute and the International Research Institute for Climate and Society hosted a discussion on cities, food and climate. What were people saying? Find out in this Storify recap of reactions from across Twitter!

  • Making Sense of Climate’s Impact on Food Security

    Making Sense of Climate’s Impact on Food Security

    From warmer temperatures to natural disasters such as flooding and drought, changing patterns of climate are having billion-dollar impacts on our food-growing systems. But scientists are struggling to find ways to measure and predict what may happen in the future—and to translate that into policies to help feed a bulging world population.

  • Extreme Weather Adds Up to Troubling Future

    Extreme Weather Adds Up to Troubling Future

    Extreme weather and climate-related events already have cost the United States billions of dollars. A recent symposium focused on what we know about the causes and how changing climate affects agriculture, water supplies, wildlife and our economy.