State of the Planet

News from the Columbia Climate School

Earth Sciences68

  • Pani, Pani Everywhere

    Pani, Pani Everywhere

    Heading out to our field area, we discovered that the abandoned river valley we planned to study was completely flooded. There was pani—the Bangla word for water—everywhere.

  • Melting Ice, Suntanned Rocks and an Award-Winning Postdoc

    Melting Ice, Suntanned Rocks and an Award-Winning Postdoc

    Nicolás Young was just named a winner of a 2015 Blavatnik Award for his work measuring ice sheets in changing climates of the past. His new projects are taking glacier tracking to the next level.

  • Bangladesh and India, Too

    Bangladesh and India, Too

    Returning to Bangladesh for additional fieldwork, I stopped off in India for several meetings, but we found time for some sightseeing, too. We were able to see the Qutub Minar complex in Delhi as well as the Taj Mahal and Agra Fort in Agra. Plus all the meetings in Delhi, Kolkata and Dhaka were very…

  • Anatomy of an ‘Ice Station’

    Anatomy of an ‘Ice Station’

    Completing an “Ice Station” means collecting samples over a wide range of Arctic water and ice conditions. Each station means a major orchestration of people and resources.

  • Photo Essay: Rising Islands, Monster Wave

    Photo Essay: Rising Islands, Monster Wave

    Researchers at Lamont-Doherty Earth Observatory have published a new study showing that a tsunami of unimaginable size swept over the Cape Verde Islands some 73,000 years ago. The discovery may have implications for the potential for modern hazards.  READ THE FULL SCIENTIFIC STORY

  • Signs Of Ancient Megatsunami Could Portend Modern Hazard

    Evidence of an 800-Foot Wave in the Cape Verde Islands

  • Arctic Magic: One Research Vessel Multiplies to Hundreds

    Arctic Magic: One Research Vessel Multiplies to Hundreds

    The Arctic is magical, that we know, but when one ship multiplies to hundreds of small boats we really see the effect that Arctic magic can bring.

  • Translating Nature’s Historians: The Tree Ring Lab Turns 40

    Translating Nature’s Historians: The Tree Ring Lab Turns 40

    In its first 40 years, the Lamont Tree Ring Lab tracked changing climates around the world, building an international reputation as a global leader in research, training and technology.

  • A Week of Firsts for This Arctic Nation

    A Week of Firsts for This Arctic Nation

    We are closing in on a week of intense focus and excitement for GEOTRACES and for the United States around the Arctic. President Obama became the first sitting president to visit Alaska, the US Coast Guard Cutter Healy with US GEOTRACES scientists completed the first unaccompanied US surface vessel transit to the North Pole, and…

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

  • Pani, Pani Everywhere

    Pani, Pani Everywhere

    Heading out to our field area, we discovered that the abandoned river valley we planned to study was completely flooded. There was pani—the Bangla word for water—everywhere.

  • Melting Ice, Suntanned Rocks and an Award-Winning Postdoc

    Melting Ice, Suntanned Rocks and an Award-Winning Postdoc

    Nicolás Young was just named a winner of a 2015 Blavatnik Award for his work measuring ice sheets in changing climates of the past. His new projects are taking glacier tracking to the next level.

  • Bangladesh and India, Too

    Bangladesh and India, Too

    Returning to Bangladesh for additional fieldwork, I stopped off in India for several meetings, but we found time for some sightseeing, too. We were able to see the Qutub Minar complex in Delhi as well as the Taj Mahal and Agra Fort in Agra. Plus all the meetings in Delhi, Kolkata and Dhaka were very…

  • Anatomy of an ‘Ice Station’

    Anatomy of an ‘Ice Station’

    Completing an “Ice Station” means collecting samples over a wide range of Arctic water and ice conditions. Each station means a major orchestration of people and resources.

  • Photo Essay: Rising Islands, Monster Wave

    Photo Essay: Rising Islands, Monster Wave

    Researchers at Lamont-Doherty Earth Observatory have published a new study showing that a tsunami of unimaginable size swept over the Cape Verde Islands some 73,000 years ago. The discovery may have implications for the potential for modern hazards.  READ THE FULL SCIENTIFIC STORY

  • Signs Of Ancient Megatsunami Could Portend Modern Hazard

    Evidence of an 800-Foot Wave in the Cape Verde Islands

  • Arctic Magic: One Research Vessel Multiplies to Hundreds

    Arctic Magic: One Research Vessel Multiplies to Hundreds

    The Arctic is magical, that we know, but when one ship multiplies to hundreds of small boats we really see the effect that Arctic magic can bring.

  • Translating Nature’s Historians: The Tree Ring Lab Turns 40

    Translating Nature’s Historians: The Tree Ring Lab Turns 40

    In its first 40 years, the Lamont Tree Ring Lab tracked changing climates around the world, building an international reputation as a global leader in research, training and technology.

  • A Week of Firsts for This Arctic Nation

    A Week of Firsts for This Arctic Nation

    We are closing in on a week of intense focus and excitement for GEOTRACES and for the United States around the Arctic. President Obama became the first sitting president to visit Alaska, the US Coast Guard Cutter Healy with US GEOTRACES scientists completed the first unaccompanied US surface vessel transit to the North Pole, and…