State of the Planet

News from the Columbia Climate School

forecast-based financing

  • Ground-truthing With Yohana Tesfamariam Tekeste

    Ground-truthing With Yohana Tesfamariam Tekeste

    Tesfamariam Tekeste helps farmers reduce their vulnerability to climate change. She tells us about her work, as well as some hard truths about why those vulnerabilities exist in the first place.

  • Q&A: Using Farmers’ Perceptions as Data

    Q&A: Using Farmers’ Perceptions as Data

    Researchers at IRI have been developing index insurance, which would provide a safety net for farmers who experience devastating climate events such as droughts and floods that severely impact their crop yields.

  • Lessening the Impacts of Climate Shocks to Agriculture

    Lessening the Impacts of Climate Shocks to Agriculture

    In this video, IRI’s Lisa Goddard discusses index insurance and forecast-based financing as tools to reduce climate impacts in vulnerable communities.

Columbia Climate School Giving Day on October 28, 2026, featuring students and renewable energy imagery

October 28, 2026 is Columbia Giving Day! Your gift to Columbia Climate School helps advance interdisciplinary research, educate the next generation of leaders, and transform bold ideas into real-world solutions for climate, Earth, and society.

  • Ground-truthing With Yohana Tesfamariam Tekeste

    Ground-truthing With Yohana Tesfamariam Tekeste

    Tesfamariam Tekeste helps farmers reduce their vulnerability to climate change. She tells us about her work, as well as some hard truths about why those vulnerabilities exist in the first place.

  • Q&A: Using Farmers’ Perceptions as Data

    Q&A: Using Farmers’ Perceptions as Data

    Researchers at IRI have been developing index insurance, which would provide a safety net for farmers who experience devastating climate events such as droughts and floods that severely impact their crop yields.

  • Lessening the Impacts of Climate Shocks to Agriculture

    Lessening the Impacts of Climate Shocks to Agriculture

    In this video, IRI’s Lisa Goddard discusses index insurance and forecast-based financing as tools to reduce climate impacts in vulnerable communities.