State of the Planet

News from the Columbia Climate School

20162

  • Looking at Climate from All the Angles

    Looking at Climate from All the Angles

    The Earth Institute digs into the past, tracks the present and models the future of climate. We explore the broader issues surrounding climate change, seek ways to apply our knowledge to real solutions, and nurture collaboration among faculty and researchers in the natural sciences, social sciences and humanities, law, public health, engineering, architecture and urban…

  • Creating Earthquake Heat Maps: Temperature Spikes Leave Clues in the Rock

    Creating Earthquake Heat Maps: Temperature Spikes Leave Clues in the Rock

    When a fault slips, the temperature can spike by hundreds of degrees, high enough to alter organic compounds in the rocks and leave a signature. Lamont scientists have developed methods to use those organic signatures to reconstruct past earthquakes and better understand what controls them.

  • Study Finds Oil Palm Certification Plays Limited Role in Curbing Fires

    Study Finds Oil Palm Certification Plays Limited Role in Curbing Fires

    Oil palm is in everything from food to cosmetics to fuel and is consumed and used by most people without giving it a second thought. Yet oil palm cultivation is a large contributor to environmental and social problems, especially in places like Indonesia, where the business of oil palm cultivation has become the second largest…

  • Learning from Slow-Slip Earthquakes

    Learning from Slow-Slip Earthquakes

    Off the coast of New Zealand, there is an area where earthquakes can happen in slow-motion as two tectonic plates grind past one another. These slow-slip events create an ideal lab for studying fault behavior along the shallow portion of subduction zones.

  • Earth Institute 2017 Calendar Now Available

    Earth Institute 2017 Calendar Now Available

    To celebrate our 20th anniversary, we asked members of the Earth Institute community to submit photographs for a 2017 wall calendar highlighting our work. Watch a slide show of some of the submissions. Donate $25 or more and we’ll send you the calendar.

  • State of the Arctic: Longer Melting Seasons, Thinning Sea Ice

    State of the Arctic: Longer Melting Seasons, Thinning Sea Ice

    The Arctic is warming twice as fast as the rest of the planet, and scientists are seeing the effects across ice and ecosystems. Lamont-Doherty Earth Observatory’s Marco Tedesco describes the changes underway.

  • Forecasting for the In-Between

    Forecasting for the In-Between

    We can do a good job forecasting the weather for a week or two, and we can settle on what the climate is likely to do season to season, a month to a year into the future. But what about in-between?

  • IEDA: Revolutionizing Big Data

    IEDA: Revolutionizing Big Data

    The Interdisciplinary Earth Data Alliance is fueling groundbreaking multi-disciplinary discoveries worldwide. “This is a new era of data mining,” says IEDA Director Kerstin Lehnert, a geochemist at Lamont-Doherty Earth Observatory.

  • Faculty Profile: Klaus S. Lackner

    Faculty Profile: Klaus S. Lackner

    Editor’s Note: In the time since this article was written, Klaus S. Lackner has moved on to another position and is no longer affiliated with the Earth Institute. To address the exponential rise of atmospheric carbon dioxide concentrations since the Industrial Revolution, Professor Klaus S. Lackner, director of the Lenfest Center for Sustainable Energy at…

  • Looking at Climate from All the Angles

    Looking at Climate from All the Angles

    The Earth Institute digs into the past, tracks the present and models the future of climate. We explore the broader issues surrounding climate change, seek ways to apply our knowledge to real solutions, and nurture collaboration among faculty and researchers in the natural sciences, social sciences and humanities, law, public health, engineering, architecture and urban…

  • Creating Earthquake Heat Maps: Temperature Spikes Leave Clues in the Rock

    Creating Earthquake Heat Maps: Temperature Spikes Leave Clues in the Rock

    When a fault slips, the temperature can spike by hundreds of degrees, high enough to alter organic compounds in the rocks and leave a signature. Lamont scientists have developed methods to use those organic signatures to reconstruct past earthquakes and better understand what controls them.

  • Study Finds Oil Palm Certification Plays Limited Role in Curbing Fires

    Study Finds Oil Palm Certification Plays Limited Role in Curbing Fires

    Oil palm is in everything from food to cosmetics to fuel and is consumed and used by most people without giving it a second thought. Yet oil palm cultivation is a large contributor to environmental and social problems, especially in places like Indonesia, where the business of oil palm cultivation has become the second largest…

  • Learning from Slow-Slip Earthquakes

    Learning from Slow-Slip Earthquakes

    Off the coast of New Zealand, there is an area where earthquakes can happen in slow-motion as two tectonic plates grind past one another. These slow-slip events create an ideal lab for studying fault behavior along the shallow portion of subduction zones.

  • Earth Institute 2017 Calendar Now Available

    Earth Institute 2017 Calendar Now Available

    To celebrate our 20th anniversary, we asked members of the Earth Institute community to submit photographs for a 2017 wall calendar highlighting our work. Watch a slide show of some of the submissions. Donate $25 or more and we’ll send you the calendar.

  • State of the Arctic: Longer Melting Seasons, Thinning Sea Ice

    State of the Arctic: Longer Melting Seasons, Thinning Sea Ice

    The Arctic is warming twice as fast as the rest of the planet, and scientists are seeing the effects across ice and ecosystems. Lamont-Doherty Earth Observatory’s Marco Tedesco describes the changes underway.

  • Forecasting for the In-Between

    Forecasting for the In-Between

    We can do a good job forecasting the weather for a week or two, and we can settle on what the climate is likely to do season to season, a month to a year into the future. But what about in-between?

  • IEDA: Revolutionizing Big Data

    IEDA: Revolutionizing Big Data

    The Interdisciplinary Earth Data Alliance is fueling groundbreaking multi-disciplinary discoveries worldwide. “This is a new era of data mining,” says IEDA Director Kerstin Lehnert, a geochemist at Lamont-Doherty Earth Observatory.

  • Faculty Profile: Klaus S. Lackner

    Faculty Profile: Klaus S. Lackner

    Editor’s Note: In the time since this article was written, Klaus S. Lackner has moved on to another position and is no longer affiliated with the Earth Institute. To address the exponential rise of atmospheric carbon dioxide concentrations since the Industrial Revolution, Professor Klaus S. Lackner, director of the Lenfest Center for Sustainable Energy at…