State of the Planet

News from the Columbia Climate School

fuel cell

  • How Columbia’s Electrochemical Energy Center is Working to Decarbonize Society

    How Columbia’s Electrochemical Energy Center is Working to Decarbonize Society

    The center focuses on developing better batteries as well as other energy storage options, which are key to a future fueled by renewable energy.

  • Turning Sunlight into Fuel

    Turning Sunlight into Fuel

    The world uses little more than one percent of the sun’s energy for our electricity needs. A major obstacle to tapping into its full potential is that it is intermittent. Solar fuels could one day store, transport and use solar energy to produce electricity and replace fossil fuels in vehicles.

Banner with images representing environmental issues and text "You Asked: Our Scientists and Experts Answer Your Burning Questions."

You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!

  • How Columbia’s Electrochemical Energy Center is Working to Decarbonize Society

    How Columbia’s Electrochemical Energy Center is Working to Decarbonize Society

    The center focuses on developing better batteries as well as other energy storage options, which are key to a future fueled by renewable energy.

  • Turning Sunlight into Fuel

    Turning Sunlight into Fuel

    The world uses little more than one percent of the sun’s energy for our electricity needs. A major obstacle to tapping into its full potential is that it is intermittent. Solar fuels could one day store, transport and use solar energy to produce electricity and replace fossil fuels in vehicles.