State of the Planet

News from the Columbia Climate School

satellite

  • Health Risks From Famine Likely to Persist

    Health Risks From Famine Likely to Persist

    Video Short: IRI’s Madeleine Thomson discusses the short- and long-term health risks of the East Africa famine

  • Hybrid Climate Data for East Africa

    Hybrid Climate Data for East Africa

    In our latest video interview, climate scientist Tufa Dinku talks about his work on combining weather station data with satellite information to generate high-resolution data sets. These data could be used for making more accurate forecasts and can feed into other climate risk management activities, such as early-warning systems. With funding from Google.org, Dinku and…

  • Remote Sensing Critical for Monitoring Drought

    Remote Sensing Critical for Monitoring Drought

    Remote sensing scientist Pietro Ceccato talks about how satellite information is being used to monitor conditions in East Africa.

Blue banner with kids and Earth photos. Text: "Lamont-Doherty Earth Observatory Open House, Saturday, October 17, 2026, 10am-4pm.

On Saturday, October 17, 2026 from 10am to 4pm, Lamont-Doherty Earth Observatory Open House—our biggest, best science fun and discovery event of the year—will take place on our beautiful campus in Palisades, NY. Mark your calendar and join us for this free, family-friendly celebration of science! RSVP Today!

  • Health Risks From Famine Likely to Persist

    Health Risks From Famine Likely to Persist

    Video Short: IRI’s Madeleine Thomson discusses the short- and long-term health risks of the East Africa famine

  • Hybrid Climate Data for East Africa

    Hybrid Climate Data for East Africa

    In our latest video interview, climate scientist Tufa Dinku talks about his work on combining weather station data with satellite information to generate high-resolution data sets. These data could be used for making more accurate forecasts and can feed into other climate risk management activities, such as early-warning systems. With funding from Google.org, Dinku and…

  • Remote Sensing Critical for Monitoring Drought

    Remote Sensing Critical for Monitoring Drought

    Remote sensing scientist Pietro Ceccato talks about how satellite information is being used to monitor conditions in East Africa.