State of the Planet

News from the Columbia Climate School

Energy7

  • Tapping into Ocean Power

    Tapping into Ocean Power

    The oceans of the world are a vast unexploited source of clean, reliable and predictable renewable energy. Could this energy help replace fossil fuels and be a solution to climate change?

  • President-Elect Trump’s Environmental Agenda

    As we face a Donald Trump administration, we must reflect on the development of environmental policy and politics of the past. Despite the skepticism that President-elect Trump could halt progress on sustainability efforts such as research and development for renewable energy, it seems that the average person values a clean and safe environment. Donald Trump…

  • Cities: the Vanguard Against Climate Change

    Cities: the Vanguard Against Climate Change

    Cities are leading the fight against climate change. Here’s what some of the most forward-looking ones are doing.

  • 4th International Sustainable Development Conference Coming up

    4th International Sustainable Development Conference Coming up

    The world is working on sustainable development. And many of the new ideas and innovations being applied to fields from agriculture and food security to climate adaptation to socially inclusive economic growth will be on display at the fourth annual International Conference on Sustainable Development, to be held at Columbia University Sept. 21-22.

  • Students Assess City Greenhouse Gas Reduction Tools

    Students Assess City Greenhouse Gas Reduction Tools

    Students in the Master of Public Administration in Environmental Science and Policy (MPA-ESP) program worked this past semester to analyze city-level strategies for reducing greenhouse gas emissions.

  • Scaling-up Sustainability in NYC School Buildings

    Scaling-up Sustainability in NYC School Buildings

    Joe Chavez is the deputy director of optimization and energy manager for the New York City Department of Education’s Division of School Facilities. In a little over a year, he has managed to double enrollment and participation in the department’s Demand Response program.

  • Columbia, What Is Our Role in Responding to Climate Change?

    Columbia, What Is Our Role in Responding to Climate Change?

    We often think of the fight against climate change on a national or international level, but what can we do as a community?

  • The Tools to Build a Green Economy

    The Tools to Build a Green Economy

    What role does public policy play in encouraging and facilitating the green economy? What are the policy tools and incentives that steer green investment effectively?

  • Court Ruling on Clean Power Plan a Setback, But…

    Court Ruling on Clean Power Plan a Setback, But…

    The Supreme Court’s decision Tuesday to postpone implementation of the Clean Power Plan represents a setback for efforts to combat climate change; but the damage to the U.S. ability to meet pledges it made at the Paris climate summit in December “is less than it might seem,” says Michael Gerrard.

Overhead view of Columbia campus with text Columbia Climate School Class Day 2026: Congratulations Graduates

Congratulations to our Columbia Climate School Class of 2026 and all of our 2026 Columbia University graduates! Learn more about our May 15 Climate School Class Day celebration. 💙 #Columbia2026 #ColumbiaClimate2026

  • Tapping into Ocean Power

    Tapping into Ocean Power

    The oceans of the world are a vast unexploited source of clean, reliable and predictable renewable energy. Could this energy help replace fossil fuels and be a solution to climate change?

  • President-Elect Trump’s Environmental Agenda

    As we face a Donald Trump administration, we must reflect on the development of environmental policy and politics of the past. Despite the skepticism that President-elect Trump could halt progress on sustainability efforts such as research and development for renewable energy, it seems that the average person values a clean and safe environment. Donald Trump…

  • Cities: the Vanguard Against Climate Change

    Cities: the Vanguard Against Climate Change

    Cities are leading the fight against climate change. Here’s what some of the most forward-looking ones are doing.

  • 4th International Sustainable Development Conference Coming up

    4th International Sustainable Development Conference Coming up

    The world is working on sustainable development. And many of the new ideas and innovations being applied to fields from agriculture and food security to climate adaptation to socially inclusive economic growth will be on display at the fourth annual International Conference on Sustainable Development, to be held at Columbia University Sept. 21-22.

  • Students Assess City Greenhouse Gas Reduction Tools

    Students Assess City Greenhouse Gas Reduction Tools

    Students in the Master of Public Administration in Environmental Science and Policy (MPA-ESP) program worked this past semester to analyze city-level strategies for reducing greenhouse gas emissions.

  • Scaling-up Sustainability in NYC School Buildings

    Scaling-up Sustainability in NYC School Buildings

    Joe Chavez is the deputy director of optimization and energy manager for the New York City Department of Education’s Division of School Facilities. In a little over a year, he has managed to double enrollment and participation in the department’s Demand Response program.

  • Columbia, What Is Our Role in Responding to Climate Change?

    Columbia, What Is Our Role in Responding to Climate Change?

    We often think of the fight against climate change on a national or international level, but what can we do as a community?

  • The Tools to Build a Green Economy

    The Tools to Build a Green Economy

    What role does public policy play in encouraging and facilitating the green economy? What are the policy tools and incentives that steer green investment effectively?

  • Court Ruling on Clean Power Plan a Setback, But…

    Court Ruling on Clean Power Plan a Setback, But…

    The Supreme Court’s decision Tuesday to postpone implementation of the Clean Power Plan represents a setback for efforts to combat climate change; but the damage to the U.S. ability to meet pledges it made at the Paris climate summit in December “is less than it might seem,” says Michael Gerrard.