State of the Planet

News from the Columbia Climate School

Lamont-Doherty Earth Observatory182

  • The Right Tools to Talk Climate

    At AGU, you need the right tools to understand what’s going on, and to get where you need to go. Columbia researchers have been looking for the right tools to navigate another complicated place: The gap between what climate science tells us, and how a lot of the public hears that information.

  • Deep Ocean Heat Is Melting Antarctic Ice

    Deep Ocean Heat Is Melting Antarctic Ice

    Like dirt swept under the carpet, it appears that much of the human-made heat produced over the last century has been getting soaked up by the world’s oceans, and sinking into deep waters.

  • Making Sense of Earth Data: A Guide

    Making Sense of Earth Data: A Guide

    Charts, graphs and maps representing natural phenomena can be a challenge to anyone trying to extract something meaningful from them. A new book, Earth Science Puzzles: Making Meaning From Data, aims to help students of earth and environmental sciences decode images by presenting practice puzzles consisting of real-world scientific data. The authors are Kim A. Kastens and Margie Turrin of…

  • The Multiple Faces of Antarctic Ice

    The Multiple Faces of Antarctic Ice

    Kirsty Tinto joins Operation IceBridge on two flights over the Amundsen Sea and past Thwaites Glacier to survey the Getz and the Dotson ice shelves.

  • Volcanoes Have Shifted Asian Rainfall

    Defying Models, Particles Make Some Regions Drier, Others Wetter

  • Measuring the Ice From a Bird’s Eye View!

    Measuring the Ice From a Bird’s Eye View!

    Operation IceBridge Antarctica ramps up for a second year of ice surveys. Originating from Chile, a series of airborne missions will be flown almost daily from the airbase in Punta Arenas.

  • Study Affirms Gulf Oil Spill’s Vastness

    First Independent Measure of Well Employs New Imaging Method

  • Study Adds New Clue to How Last Ice Age Ended

    New Zealand Glaciers Melted as European Glaciers Briefly Expanded

  • Earth Institute Scientists Drill Into the Oil Spill

    Earth Institute Scientists Drill Into the Oil Spill

    Earth Institute scientists have begun research into the Gulf oil spill’s physical and ecological impacts, both on land at sea. While much attention has focused on surface oil washing up along the shores of Gulf coast states, one cruise starting in mid-August will study the location and magnitude of subsurface oil plumes, and their effects…

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!

  • The Right Tools to Talk Climate

    At AGU, you need the right tools to understand what’s going on, and to get where you need to go. Columbia researchers have been looking for the right tools to navigate another complicated place: The gap between what climate science tells us, and how a lot of the public hears that information.

  • Deep Ocean Heat Is Melting Antarctic Ice

    Deep Ocean Heat Is Melting Antarctic Ice

    Like dirt swept under the carpet, it appears that much of the human-made heat produced over the last century has been getting soaked up by the world’s oceans, and sinking into deep waters.

  • Making Sense of Earth Data: A Guide

    Making Sense of Earth Data: A Guide

    Charts, graphs and maps representing natural phenomena can be a challenge to anyone trying to extract something meaningful from them. A new book, Earth Science Puzzles: Making Meaning From Data, aims to help students of earth and environmental sciences decode images by presenting practice puzzles consisting of real-world scientific data. The authors are Kim A. Kastens and Margie Turrin of…

  • The Multiple Faces of Antarctic Ice

    The Multiple Faces of Antarctic Ice

    Kirsty Tinto joins Operation IceBridge on two flights over the Amundsen Sea and past Thwaites Glacier to survey the Getz and the Dotson ice shelves.

  • Volcanoes Have Shifted Asian Rainfall

    Defying Models, Particles Make Some Regions Drier, Others Wetter

  • Measuring the Ice From a Bird’s Eye View!

    Measuring the Ice From a Bird’s Eye View!

    Operation IceBridge Antarctica ramps up for a second year of ice surveys. Originating from Chile, a series of airborne missions will be flown almost daily from the airbase in Punta Arenas.

  • Study Affirms Gulf Oil Spill’s Vastness

    First Independent Measure of Well Employs New Imaging Method

  • Study Adds New Clue to How Last Ice Age Ended

    New Zealand Glaciers Melted as European Glaciers Briefly Expanded

  • Earth Institute Scientists Drill Into the Oil Spill

    Earth Institute Scientists Drill Into the Oil Spill

    Earth Institute scientists have begun research into the Gulf oil spill’s physical and ecological impacts, both on land at sea. While much attention has focused on surface oil washing up along the shores of Gulf coast states, one cruise starting in mid-August will study the location and magnitude of subsurface oil plumes, and their effects…