State of the Planet

News from the Columbia Climate School

water infrastructure2

  • JM Eagle and Earth Institute Bring Cleaner, Safer Water to Thousands in Rural Senegal

    Rural villagers in one of the poorest and driest parts of Senegal are turning on their taps for the first time and seeing water flow freely from the ground into their containers. JM Eagle, the world’s largest plastic pipe manufacturer, and the Earth Institute at Columbia University announced on January 14 the official completion of…

Photo of the Earth from space with the text "Lamont at AGU25" on top.

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More

  • JM Eagle and Earth Institute Bring Cleaner, Safer Water to Thousands in Rural Senegal

    Rural villagers in one of the poorest and driest parts of Senegal are turning on their taps for the first time and seeing water flow freely from the ground into their containers. JM Eagle, the world’s largest plastic pipe manufacturer, and the Earth Institute at Columbia University announced on January 14 the official completion of…