State of the Planet

News from the Columbia Climate School

Climate241

  • Insuring Against Drought

    Insuring Against Drought

    Research economist Dan Osgood discusses index insurance and how it is helping some poor rural communities reduce hardships caused by drought in East Africa.

  • Climate News Roundup: Week of 8/21

    Climate News Roundup: Week of 8/21

    Standing Against Oil Sands – and Standing for the Climate, Time, Aug 22 Scores of people have been arrested in front of the White House in an ongoing protest urging President Obama to block construction of the proposed Keystone XL pipeline, which would bring crude oil from western Canada’s tar sands developments to the United…

  • A Famine Foretold

    A Famine Foretold

    Climate and food security expert Jim Hansen lays out the root causes of food insecurity in East Africa.

  • Fears of a Double Dip…La Niña

    Fears of a Double Dip…La Niña

    You’d be forgiven for thinking its 2008 and not just because of the economic uncertainty. Is there a dreaded double dip La Niña in store, too?

  • Climate Cycles Are Driving Wars, Says Study

    When El Niño Warmth Hits, Tropical Conflicts Double

  • Remote Sensing Critical for Monitoring Drought

    Remote Sensing Critical for Monitoring Drought

    Remote sensing scientist Pietro Ceccato talks about how satellite information is being used to monitor conditions in East Africa.

  • Tree Rings, Ecology and Culture in Mongolia

    Tree Rings, Ecology and Culture in Mongolia

    “How do you know when you are in wilderness? When you have walked beyond where most people walk, when you have left the road … when the easiest route to walk is not a path tread by people but rather the path tread by wolves, moose and deer.”

  • Climate News Roundup: Week of 8/07

    Climate News Roundup: Week of 8/07

    Climate Bonds to Fund Clean Energy Development, While Providing Fixed Income, Sustainable Business, Aug 9 In 2009, an international think tank decided the global bond market could play a central role in financing clean energy projects, while providing attractive fixed income returns to investors. The International Network for Sustainable Financial Markets launched the Climate Bonds Initiative to foster…

  • Atmospheric Scientists Win Early Career Awards

    Atmospheric Scientists Win Early Career Awards

    Two scientists at Lamont-Doherty Earth Observatory have been recognized for early-career achievement in the atmospheric sciences by the American Geophysical Union (AGU), the world’s largest earth-sciences organization. Tiffany Shaw, 31, is a physicist who uses computer models and mathematical equations to study the basic dynamics of the atmosphere and climate, for instance, how the jet…

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

  • Insuring Against Drought

    Insuring Against Drought

    Research economist Dan Osgood discusses index insurance and how it is helping some poor rural communities reduce hardships caused by drought in East Africa.

  • Climate News Roundup: Week of 8/21

    Climate News Roundup: Week of 8/21

    Standing Against Oil Sands – and Standing for the Climate, Time, Aug 22 Scores of people have been arrested in front of the White House in an ongoing protest urging President Obama to block construction of the proposed Keystone XL pipeline, which would bring crude oil from western Canada’s tar sands developments to the United…

  • A Famine Foretold

    A Famine Foretold

    Climate and food security expert Jim Hansen lays out the root causes of food insecurity in East Africa.

  • Fears of a Double Dip…La Niña

    Fears of a Double Dip…La Niña

    You’d be forgiven for thinking its 2008 and not just because of the economic uncertainty. Is there a dreaded double dip La Niña in store, too?

  • Climate Cycles Are Driving Wars, Says Study

    When El Niño Warmth Hits, Tropical Conflicts Double

  • Remote Sensing Critical for Monitoring Drought

    Remote Sensing Critical for Monitoring Drought

    Remote sensing scientist Pietro Ceccato talks about how satellite information is being used to monitor conditions in East Africa.

  • Tree Rings, Ecology and Culture in Mongolia

    Tree Rings, Ecology and Culture in Mongolia

    “How do you know when you are in wilderness? When you have walked beyond where most people walk, when you have left the road … when the easiest route to walk is not a path tread by people but rather the path tread by wolves, moose and deer.”

  • Climate News Roundup: Week of 8/07

    Climate News Roundup: Week of 8/07

    Climate Bonds to Fund Clean Energy Development, While Providing Fixed Income, Sustainable Business, Aug 9 In 2009, an international think tank decided the global bond market could play a central role in financing clean energy projects, while providing attractive fixed income returns to investors. The International Network for Sustainable Financial Markets launched the Climate Bonds Initiative to foster…

  • Atmospheric Scientists Win Early Career Awards

    Atmospheric Scientists Win Early Career Awards

    Two scientists at Lamont-Doherty Earth Observatory have been recognized for early-career achievement in the atmospheric sciences by the American Geophysical Union (AGU), the world’s largest earth-sciences organization. Tiffany Shaw, 31, is a physicist who uses computer models and mathematical equations to study the basic dynamics of the atmosphere and climate, for instance, how the jet…