State of the Planet

News from the Columbia Climate School

carbon storage5

  • Artificial Trees: Giving Us Time to Act?

    Artificial Trees: Giving Us Time to Act?

    Soon after Klaus Lackner met Allen Wright at Biosphere 2 in Arizona, they began dreaming up a way to pull CO2 out of the air. After years of work, the two have come up with a working laboratory-scale prototype…

  • Drilling for Carbon-Storing Rocks in Suburban New York

    Drilling for Carbon-Storing Rocks in Suburban New York

    Under the shopping malls and highways of suburbia, there might one day be a partial fix for global warming. Since August, engineers have been drilling just west of the Tappan Zee Bridge to collect samples of rock from the Newark Basin, an ancient rock formation stretching beneath New York, New Jersey and Pennsylvania. As they…

  • Carbon Capture, Policy Change, and My First Assignment

    Lecture on UK Policy of Carbon Capture Storage with Dr. Tim Fox of the Institute of Mechanical Engineers is happening on February 2, 2011 at 4:00pm in Alfred Lerner Hall, Room 555. This event is free and open to the public with light refreshments.

  • Scientists Visit Carbon Capture and Sequestration Site in Iceland

    Reducing carbon dioxide emissions while meeting the world’s ever increasing energy needs is one of the greatest challenges of this century. Scientists, researchers and students at the Earth Institute, Columbia University, with the enduring support of donors like Gerry and Marguerite Lenfest, who helped establish the Lenfest Center for Sustainable Energy, are developing novel approaches…

  • Seeing the Forest and the Trees

    Study finds that loss of tree diversity affects the ability of tropical forests to sequester carbon

Photo of the Earth from space with the text "Lamont at AGU25" on top.

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More

  • Artificial Trees: Giving Us Time to Act?

    Artificial Trees: Giving Us Time to Act?

    Soon after Klaus Lackner met Allen Wright at Biosphere 2 in Arizona, they began dreaming up a way to pull CO2 out of the air. After years of work, the two have come up with a working laboratory-scale prototype…

  • Drilling for Carbon-Storing Rocks in Suburban New York

    Drilling for Carbon-Storing Rocks in Suburban New York

    Under the shopping malls and highways of suburbia, there might one day be a partial fix for global warming. Since August, engineers have been drilling just west of the Tappan Zee Bridge to collect samples of rock from the Newark Basin, an ancient rock formation stretching beneath New York, New Jersey and Pennsylvania. As they…

  • Carbon Capture, Policy Change, and My First Assignment

    Lecture on UK Policy of Carbon Capture Storage with Dr. Tim Fox of the Institute of Mechanical Engineers is happening on February 2, 2011 at 4:00pm in Alfred Lerner Hall, Room 555. This event is free and open to the public with light refreshments.

  • Scientists Visit Carbon Capture and Sequestration Site in Iceland

    Reducing carbon dioxide emissions while meeting the world’s ever increasing energy needs is one of the greatest challenges of this century. Scientists, researchers and students at the Earth Institute, Columbia University, with the enduring support of donors like Gerry and Marguerite Lenfest, who helped establish the Lenfest Center for Sustainable Energy, are developing novel approaches…

  • Seeing the Forest and the Trees

    Study finds that loss of tree diversity affects the ability of tropical forests to sequester carbon