State of the Planet

News from the Columbia Climate School

Education73

  • An Integrated Approach to Sustainability

    An Integrated Approach to Sustainability

    Master of Science in Sustainability Management student Celine Gaasrud was attracted to the opportunity to combine courses in different areas to explore and solve sustainability challenges. She intends to maintain an international perspective and work on implementing solutions to achieve sustainable development.

  • Isaac Wilkins: An Environmental Justice and Sustainability Calling

    Isaac Wilkins: An Environmental Justice and Sustainability Calling

    Isaac Wilkins, a current MPA ESP student, has a calling. Introduced to the environmental movement through advocating for environmental justice issues impacting communities of color, he is expanding his mission to help solve diverse issues across the various sectors within the environmental movement.

  • Columbia Alumni Making Sense of Sustainable Investing

    Columbia Alumni Making Sense of Sustainable Investing

    While more institutional investors are factoring sustainability in their investment decisions, there is little agreement about what sustainability means, or how to measure it. Interviews with three sustainable investment professionals—all graduates of Columbia University’s Sustainability Management graduate program—indicate a growing demand for investing that accounts for sustainability performance, but also obstacles to discerning the best…

  • Learn About Environmental Sustainability and Conservation

    Learn About Environmental Sustainability and Conservation

    The Earth Institute Center for Environmental Sustainability offers an Executive Education Program in Environmental Sustainability and Conservation that is geared toward professionals seeking an understanding of our natural world and our changing environment.

  • Students Advise County on Permeable Pavement

    Students Advise County on Permeable Pavement

    The biggest barrier to installation or permeable pavement is funding. But the positive outcomes include reduced flooding, less stormwater runoff, and recharging of aquifers.

  • Faculty Profile: Klaus S. Lackner

    Faculty Profile: Klaus S. Lackner

    Editor’s Note: In the time since this article was written, Klaus S. Lackner has moved on to another position and is no longer affiliated with the Earth Institute. To address the exponential rise of atmospheric carbon dioxide concentrations since the Industrial Revolution, Professor Klaus S. Lackner, director of the Lenfest Center for Sustainable Energy at…

  • Sustainable Development Fall 2016 Workshop Briefings

    By Chandler Precht On December 9, 2016, students in the Undergraduate Program in Sustainable Development presented practical solutions to sustainability issues and challenges faced by real world clients. Under the guidance of Professor Stuart Gaffin and Professor Radley Horton, the Capstone Workshop offers students a chance to convey the knowledge and theories gained throughout their time in the…

  • Beyond the Classroom: Field Visit to Rockefeller State Park

    Beyond the Classroom: Field Visit to Rockefeller State Park

    As part of the course on The Business and Ecology of Sustainable Forestry with Professor Ralph Schmidt, students visited the Rockefeller State Park in October 2016.

  • Leon Billings, Tom Jorling and the Origins of U.S. Environmental Law

    Leon Billings, Tom Jorling and the Origins of U.S. Environmental Law

    If you had the experience of hearing Leon Billings teach and tell stories, it is hard to believe his voice is no longer with us. He was a great American and an important figure in American environmental history.

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

  • An Integrated Approach to Sustainability

    An Integrated Approach to Sustainability

    Master of Science in Sustainability Management student Celine Gaasrud was attracted to the opportunity to combine courses in different areas to explore and solve sustainability challenges. She intends to maintain an international perspective and work on implementing solutions to achieve sustainable development.

  • Isaac Wilkins: An Environmental Justice and Sustainability Calling

    Isaac Wilkins: An Environmental Justice and Sustainability Calling

    Isaac Wilkins, a current MPA ESP student, has a calling. Introduced to the environmental movement through advocating for environmental justice issues impacting communities of color, he is expanding his mission to help solve diverse issues across the various sectors within the environmental movement.

  • Columbia Alumni Making Sense of Sustainable Investing

    Columbia Alumni Making Sense of Sustainable Investing

    While more institutional investors are factoring sustainability in their investment decisions, there is little agreement about what sustainability means, or how to measure it. Interviews with three sustainable investment professionals—all graduates of Columbia University’s Sustainability Management graduate program—indicate a growing demand for investing that accounts for sustainability performance, but also obstacles to discerning the best…

  • Learn About Environmental Sustainability and Conservation

    Learn About Environmental Sustainability and Conservation

    The Earth Institute Center for Environmental Sustainability offers an Executive Education Program in Environmental Sustainability and Conservation that is geared toward professionals seeking an understanding of our natural world and our changing environment.

  • Students Advise County on Permeable Pavement

    Students Advise County on Permeable Pavement

    The biggest barrier to installation or permeable pavement is funding. But the positive outcomes include reduced flooding, less stormwater runoff, and recharging of aquifers.

  • Faculty Profile: Klaus S. Lackner

    Faculty Profile: Klaus S. Lackner

    Editor’s Note: In the time since this article was written, Klaus S. Lackner has moved on to another position and is no longer affiliated with the Earth Institute. To address the exponential rise of atmospheric carbon dioxide concentrations since the Industrial Revolution, Professor Klaus S. Lackner, director of the Lenfest Center for Sustainable Energy at…

  • Sustainable Development Fall 2016 Workshop Briefings

    By Chandler Precht On December 9, 2016, students in the Undergraduate Program in Sustainable Development presented practical solutions to sustainability issues and challenges faced by real world clients. Under the guidance of Professor Stuart Gaffin and Professor Radley Horton, the Capstone Workshop offers students a chance to convey the knowledge and theories gained throughout their time in the…

  • Beyond the Classroom: Field Visit to Rockefeller State Park

    Beyond the Classroom: Field Visit to Rockefeller State Park

    As part of the course on The Business and Ecology of Sustainable Forestry with Professor Ralph Schmidt, students visited the Rockefeller State Park in October 2016.

  • Leon Billings, Tom Jorling and the Origins of U.S. Environmental Law

    Leon Billings, Tom Jorling and the Origins of U.S. Environmental Law

    If you had the experience of hearing Leon Billings teach and tell stories, it is hard to believe his voice is no longer with us. He was a great American and an important figure in American environmental history.