State of the Planet

News from the Columbia Climate School

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  • Laptops and MTV in Rural Kenyan School

    Flashback for a second. Though it may seem like long time ago, it’s been a mere 2 months since Obama took the oath. A lot has changed since. On the evening of January 20, the President and the First Lady whirled through his new backyard stopping off at several different parties, one of which was…

  • Jeffrey Sachs on African Aid

    Jeffrey Sachs speaks with BBC Africa Slowdown at the IMF conference in Dar es Salaam.

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!

  • Laptops and MTV in Rural Kenyan School

    Flashback for a second. Though it may seem like long time ago, it’s been a mere 2 months since Obama took the oath. A lot has changed since. On the evening of January 20, the President and the First Lady whirled through his new backyard stopping off at several different parties, one of which was…

  • Jeffrey Sachs on African Aid

    Jeffrey Sachs speaks with BBC Africa Slowdown at the IMF conference in Dar es Salaam.