State of the Planet

News from the Columbia Climate School

social psychology

  • Can We Escape the Vortex of Polarization?

    Can We Escape the Vortex of Polarization?

    A new book explores the complex reasons why Americans have become starkly divided into warring camps—and delves deep into how we may start pulling ourselves from the morass.

  • The Evolution of The Moral Brain

    The Evolution of The Moral Brain

    Drawing upon the narrative of his new book, The Righteous Mind: Why Good People are Divided by Politics and Religion, Dr. Jonathan Haidt gave a lecture entitled “The Rationalist Delusion in Moral Psychology,” on April 24, 2012 to members of Teachers College at Columbia University. Dr. Haidt elaborates on his own research in moral and…

  • Dead Plants Strengthen Beliefs in Global Warming

    Dead Plants Strengthen Beliefs in Global Warming

    Subtle stimuli in the environment exert a strong influence on the way we think about global warming. The notion that surrounding objects unconsciously influence our thoughts and behavior is of interest to individuals who are interested in developing strategies to promote sustainable behavior.

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

  • Can We Escape the Vortex of Polarization?

    Can We Escape the Vortex of Polarization?

    A new book explores the complex reasons why Americans have become starkly divided into warring camps—and delves deep into how we may start pulling ourselves from the morass.

  • The Evolution of The Moral Brain

    The Evolution of The Moral Brain

    Drawing upon the narrative of his new book, The Righteous Mind: Why Good People are Divided by Politics and Religion, Dr. Jonathan Haidt gave a lecture entitled “The Rationalist Delusion in Moral Psychology,” on April 24, 2012 to members of Teachers College at Columbia University. Dr. Haidt elaborates on his own research in moral and…

  • Dead Plants Strengthen Beliefs in Global Warming

    Dead Plants Strengthen Beliefs in Global Warming

    Subtle stimuli in the environment exert a strong influence on the way we think about global warming. The notion that surrounding objects unconsciously influence our thoughts and behavior is of interest to individuals who are interested in developing strategies to promote sustainable behavior.