State of the Planet

News from the Columbia Climate School

Advanced Consortium on Cooperation Conflict and Complexity11

  • Why U.S. Politics are Stuck – and a Possible Way Out

    Why U.S. Politics are Stuck – and a Possible Way Out

    In this recent TEDx talk in Miami, Professor Peter T. Coleman, chair of the Advanced Consortium on Cooperation, Conflict, and Complexity (AC4) at The Earth Institute, explains why politics in the United States are more deadlocked and polarized today than they have been since the end of the U.S. Civil War, and what our next…

Banner with collage of ecosystems and the Empire State Building with text "Climate Week NYC: Columbia Climate School."

Columbia Climate School is bringing bold ideas, leading experts, and groundbreaking research to Climate Week NYC. Explore our events, stories, and updates as we help shape the conversation on climate action across New York City.

  • Why U.S. Politics are Stuck – and a Possible Way Out

    Why U.S. Politics are Stuck – and a Possible Way Out

    In this recent TEDx talk in Miami, Professor Peter T. Coleman, chair of the Advanced Consortium on Cooperation, Conflict, and Complexity (AC4) at The Earth Institute, explains why politics in the United States are more deadlocked and polarized today than they have been since the end of the U.S. Civil War, and what our next…