State of the Planet

News from the Columbia Climate School

Author: Renée Cho12


  • What the U.S. Military is Doing About Climate Change

    What the U.S. Military is Doing About Climate Change

    The White House may deny that climate change is happening, but the Department of Defense has been taking action for years to avoid and adapt to climate-related disasters.

  • 6 Climate Change Solutions We Can All Agree On

    6 Climate Change Solutions We Can All Agree On

    These ideas hold merit no matter where you fall on the political spectrum

  • What Changes Minds About Climate Change?

    What Changes Minds About Climate Change?

    More Americans are coming to agree with the vast majority of climate scientists who say human-induced climate change is really happening. Here’s what works, and what doesn’t, when communicating with skeptics.

  • What’s in the Forecast and How Do We Know?

    What’s in the Forecast and How Do We Know?

    The Earth Institute’s International Research Institute for Climate and Society makes probabilistic forecasts for rainfall and temperature for the next six months. How does it do this?

  • How Drones are Advancing Scientific Research

    How Drones are Advancing Scientific Research

    Where once scientists could only observe earth from above by using manned aircraft or satellites, today they are expanding, developing and refining their research in a variety of ways thanks to drones.

  • Could Climate Change Shut Down the Gulf Stream?

    Could Climate Change Shut Down the Gulf Stream?

    In the 2004 disaster movie “The Day After Tomorrow,”, global warming accelerated the melting of polar ice, disrupting circulation in the North Atlantic Ocean and triggering violent changes in the weather. Could climate change shut down the Gulf Stream?

  • The Glaciers Are Going

    The Glaciers Are Going

    Glaciers around the world have retreated at unprecedented rates and some have disappeared altogether. The melting of glaciers will affect drinking water supplies, water needed to grow food and supply energy, as well as global sea levels.

  • Microgrids: Taking Steps Toward the 21st Century Smart Grid

    Microgrids: Taking Steps Toward the 21st Century Smart Grid

    Microgrids, networks of linked energy sources that are connected to the main grid, but are able to operate independently if power is lost, are the building blocks of the 21st century smart grid. Why aren’t there more of them?

  • How We Know Today’s Climate Change Is Not Natural

    How We Know Today’s Climate Change Is Not Natural

    Despite the many climate “skeptics” in key positions of power today, 97 percent of climate scientists agree that the warming of Earth’s climate over the last 100 years is mainly due to human activity. Why are they so sure?

  • What the U.S. Military is Doing About Climate Change

    What the U.S. Military is Doing About Climate Change

    The White House may deny that climate change is happening, but the Department of Defense has been taking action for years to avoid and adapt to climate-related disasters.

  • 6 Climate Change Solutions We Can All Agree On

    6 Climate Change Solutions We Can All Agree On

    These ideas hold merit no matter where you fall on the political spectrum

  • What Changes Minds About Climate Change?

    What Changes Minds About Climate Change?

    More Americans are coming to agree with the vast majority of climate scientists who say human-induced climate change is really happening. Here’s what works, and what doesn’t, when communicating with skeptics.

  • What’s in the Forecast and How Do We Know?

    What’s in the Forecast and How Do We Know?

    The Earth Institute’s International Research Institute for Climate and Society makes probabilistic forecasts for rainfall and temperature for the next six months. How does it do this?

  • How Drones are Advancing Scientific Research

    How Drones are Advancing Scientific Research

    Where once scientists could only observe earth from above by using manned aircraft or satellites, today they are expanding, developing and refining their research in a variety of ways thanks to drones.

  • Could Climate Change Shut Down the Gulf Stream?

    Could Climate Change Shut Down the Gulf Stream?

    In the 2004 disaster movie “The Day After Tomorrow,”, global warming accelerated the melting of polar ice, disrupting circulation in the North Atlantic Ocean and triggering violent changes in the weather. Could climate change shut down the Gulf Stream?

  • The Glaciers Are Going

    The Glaciers Are Going

    Glaciers around the world have retreated at unprecedented rates and some have disappeared altogether. The melting of glaciers will affect drinking water supplies, water needed to grow food and supply energy, as well as global sea levels.

  • Microgrids: Taking Steps Toward the 21st Century Smart Grid

    Microgrids: Taking Steps Toward the 21st Century Smart Grid

    Microgrids, networks of linked energy sources that are connected to the main grid, but are able to operate independently if power is lost, are the building blocks of the 21st century smart grid. Why aren’t there more of them?

  • How We Know Today’s Climate Change Is Not Natural

    How We Know Today’s Climate Change Is Not Natural

    Despite the many climate “skeptics” in key positions of power today, 97 percent of climate scientists agree that the warming of Earth’s climate over the last 100 years is mainly due to human activity. Why are they so sure?