State of the Planet

News from the Columbia Climate School

Michela Biasutti

  • Study of Extreme Indian Rainfall Upends Conventional Wisdom

    Study of Extreme Indian Rainfall Upends Conventional Wisdom

    While El Niño often brings drought conditions to India, a new paper shows that it also increases the likelihood of devastating downpours in some of the country’s most heavily populated regions.

  • The Earth Is Getting Drier

    The Earth Is Getting Drier

    Desertification is occurring in many parts of the world, including the western U.S., Brazil, most of Europe, Asia and central Africa. Is it too late to reverse it?

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!

  • Study of Extreme Indian Rainfall Upends Conventional Wisdom

    Study of Extreme Indian Rainfall Upends Conventional Wisdom

    While El Niño often brings drought conditions to India, a new paper shows that it also increases the likelihood of devastating downpours in some of the country’s most heavily populated regions.

  • The Earth Is Getting Drier

    The Earth Is Getting Drier

    Desertification is occurring in many parts of the world, including the western U.S., Brazil, most of Europe, Asia and central Africa. Is it too late to reverse it?