State of the Planet

News from the Columbia Climate School

Lamont-Doherty Earth Observatory120

  • Wonder Where Pepperoni Went? Now We Know

    Wonder Where Pepperoni Went? Now We Know

    Big Mac, Pepperoni, Billie Jo, Birdy Sanders, Bertie, Journey, Hippy and Twitter flew an average of about 1,215 km. “Paul,” named for a teacher who had passed away, traveled 3,220 km.

  • Shipboard Science: It’s All About Collaboration This Week

    Shipboard Science: It’s All About Collaboration This Week

    Early-career scientists aboard the UNOLS training cruise are getting to try new techniques and technologies, and collaborations are springing up everywhere.

  • The Magic of Exploring Under the Sea

    The Magic of Exploring Under the Sea

    It’s midnight on the ship, and the labs are filled with scientists busy examining samples. Two of them just got back from a trip to the seafloor, and the excitement is palpable.

  • Life Aboard a Research Cruise: 24-Hour Workdays, Amazing Discoveries

    Life Aboard a Research Cruise: 24-Hour Workdays, Amazing Discoveries

    When scientists say “research cruise,” they aren’t talking about sunny afternoons of shuffleboard and margaritas on deck. Life aboard a research vessel means tight spaces, few amenities, and long workdays.

  • Roving the Abyss: It Takes a Team

    Roving the Abyss: It Takes a Team

    Bridgit’s first mission with the autonomous underwater vehicle (AUV) Sentry was a rousing success, including locating a patch of seafloor where methane is bubbling up.

  • When Doing Science at Sea, Prepare to Adapt

    When Doing Science at Sea, Prepare to Adapt

    Bridgit’s research training cruise started with a fundamental lesson of ocean science: Science at sea requires constant adaptation. Morning fog meant rewriting dive plans and reconsidering priorities.

  • Going Deep for Science

    Going Deep for Science

    Bridgit Boulahanis, a marine geophysics graduate student at Lamont-Doherty Earth Observatory, prepares to head out on her first research cruise exploring the seafloor with underwater vehicles.

  • A Summer of Hands-on, Minds-On Science

    A Summer of Hands-on, Minds-On Science

    Twelve students from New York and New Jersey are spending July in laboratories at Lamont-Doherty Earth Observatory, working with the scientists. The internship program enables students to spend four weeks exploring what it means to be an earth scientist.

  • New Group Takes On Massive Computing Needs of Big Data

    New Group Takes On Massive Computing Needs of Big Data

    The sheer number of observations now streaming from land, sea, air and space has outpaced the ability of most computers to process it. The Data Science Institute’s newest working group —Frontiers in Computing Systems—will try to address some of the bottlenecks facing scientists working with these and other massive data sets.

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

  • Wonder Where Pepperoni Went? Now We Know

    Wonder Where Pepperoni Went? Now We Know

    Big Mac, Pepperoni, Billie Jo, Birdy Sanders, Bertie, Journey, Hippy and Twitter flew an average of about 1,215 km. “Paul,” named for a teacher who had passed away, traveled 3,220 km.

  • Shipboard Science: It’s All About Collaboration This Week

    Shipboard Science: It’s All About Collaboration This Week

    Early-career scientists aboard the UNOLS training cruise are getting to try new techniques and technologies, and collaborations are springing up everywhere.

  • The Magic of Exploring Under the Sea

    The Magic of Exploring Under the Sea

    It’s midnight on the ship, and the labs are filled with scientists busy examining samples. Two of them just got back from a trip to the seafloor, and the excitement is palpable.

  • Life Aboard a Research Cruise: 24-Hour Workdays, Amazing Discoveries

    Life Aboard a Research Cruise: 24-Hour Workdays, Amazing Discoveries

    When scientists say “research cruise,” they aren’t talking about sunny afternoons of shuffleboard and margaritas on deck. Life aboard a research vessel means tight spaces, few amenities, and long workdays.

  • Roving the Abyss: It Takes a Team

    Roving the Abyss: It Takes a Team

    Bridgit’s first mission with the autonomous underwater vehicle (AUV) Sentry was a rousing success, including locating a patch of seafloor where methane is bubbling up.

  • When Doing Science at Sea, Prepare to Adapt

    When Doing Science at Sea, Prepare to Adapt

    Bridgit’s research training cruise started with a fundamental lesson of ocean science: Science at sea requires constant adaptation. Morning fog meant rewriting dive plans and reconsidering priorities.

  • Going Deep for Science

    Going Deep for Science

    Bridgit Boulahanis, a marine geophysics graduate student at Lamont-Doherty Earth Observatory, prepares to head out on her first research cruise exploring the seafloor with underwater vehicles.

  • A Summer of Hands-on, Minds-On Science

    A Summer of Hands-on, Minds-On Science

    Twelve students from New York and New Jersey are spending July in laboratories at Lamont-Doherty Earth Observatory, working with the scientists. The internship program enables students to spend four weeks exploring what it means to be an earth scientist.

  • New Group Takes On Massive Computing Needs of Big Data

    New Group Takes On Massive Computing Needs of Big Data

    The sheer number of observations now streaming from land, sea, air and space has outpaced the ability of most computers to process it. The Data Science Institute’s newest working group —Frontiers in Computing Systems—will try to address some of the bottlenecks facing scientists working with these and other massive data sets.