State of the Planet

News from the Columbia Climate School

Author: Guest107


  • Corals and Climate Change

    Corals and Climate Change

    Corals are already facing a host of stressors—from pollution and overfishing to tourism and coastal development—but climate change puts corals at risk from rising temperatures and ocean acidification. The decline of coral reefs will have devastating consequences for the ocean, and for us.

  • Spontaneous Clumping of Tropical Clouds

    Spontaneous Clumping of Tropical Clouds

    If you take a look at nearly any satellite image of clouds in the tropics, you’ll notice that the clouds tend to be organized into clusters. One specific type of cloud organization called “self-aggregation.” Self-aggregation is the tendency of tropical clouds to spontaneously clump together, solely due to interactions between the clouds and the surrounding…

  • Impact Partnerships, with Return on Investment

    Impact Partnerships, with Return on Investment

    Philanthropy has evolved dramatically in recent years, changing the way individuals, organizations and foundations support the causes that concern them most. One manifestation of this evolution includes an array of sophisticated methods of investing in social causes while expecting a return, known as impact investing.

  • Head for the Hills

    Head for the Hills

    While we spent much of our time examining corals and swamps, studying sea level and storms, we became fascinated by a simple question: How did the hills of Exuma form?

  • Conflict Resolution in the Arab World: a Knowledge-Sharing Agenda

    Conflict Resolution in the Arab World: a Knowledge-Sharing Agenda

    In 2005, colleagues working in conflict resolution and peace-building in Iraq, Saudi Arabia, Israel, Palestine and Syria approached Columbia University’s International Center for Cooperation and Conflict Resolution with a request for science-based resources on constructive engagement made available in Arabic.

  • Helping Youth Develop Skills for a Global Economy

    Helping Youth Develop Skills for a Global Economy

    Today, on July 15th, we celebrate the first annual World Youth Skills Day, which recognizes that young people need technical and vocational education to excel at both the local and global level.

  • Help for Indian Small Farmers in a Changing Climate

    Help for Indian Small Farmers in a Changing Climate

    While a much-needed insurance reform is a welcome change in the Indian agricultural sector, enabling smallholders to be self-sufficient in the wake of climate change and India’s alarming problem of groundwater depletion would be an added plus.

  • Faculty Profile: Peter deMenocal

    Faculty Profile: Peter deMenocal

    As a young undergraduate, Peter deMenocal once wandered the halls of the Woods Hole Oceanographic Institution, where he met Charlie Hollister, a well-known and charismatic marine geologist. Charlie invited him into his large office and recounted his life as an oceanographer: travel to distant ports, research on the open ocean, rigorous science and the thrill…

  • Antarctica’s Retreating Ice

    Antarctica’s Retreating Ice

    While the ice sheets on West Antarctica and the Antarctic Peninsula are usually the ones to make the news in relation to climate change, recent studies have documented transformations that are taking place on the East Antarctic Ice Sheet as well. On the continent as a whole, large areas of ice have already melted and…

  • Corals and Climate Change

    Corals and Climate Change

    Corals are already facing a host of stressors—from pollution and overfishing to tourism and coastal development—but climate change puts corals at risk from rising temperatures and ocean acidification. The decline of coral reefs will have devastating consequences for the ocean, and for us.

  • Spontaneous Clumping of Tropical Clouds

    Spontaneous Clumping of Tropical Clouds

    If you take a look at nearly any satellite image of clouds in the tropics, you’ll notice that the clouds tend to be organized into clusters. One specific type of cloud organization called “self-aggregation.” Self-aggregation is the tendency of tropical clouds to spontaneously clump together, solely due to interactions between the clouds and the surrounding…

  • Impact Partnerships, with Return on Investment

    Impact Partnerships, with Return on Investment

    Philanthropy has evolved dramatically in recent years, changing the way individuals, organizations and foundations support the causes that concern them most. One manifestation of this evolution includes an array of sophisticated methods of investing in social causes while expecting a return, known as impact investing.

  • Head for the Hills

    Head for the Hills

    While we spent much of our time examining corals and swamps, studying sea level and storms, we became fascinated by a simple question: How did the hills of Exuma form?

  • Conflict Resolution in the Arab World: a Knowledge-Sharing Agenda

    Conflict Resolution in the Arab World: a Knowledge-Sharing Agenda

    In 2005, colleagues working in conflict resolution and peace-building in Iraq, Saudi Arabia, Israel, Palestine and Syria approached Columbia University’s International Center for Cooperation and Conflict Resolution with a request for science-based resources on constructive engagement made available in Arabic.

  • Helping Youth Develop Skills for a Global Economy

    Helping Youth Develop Skills for a Global Economy

    Today, on July 15th, we celebrate the first annual World Youth Skills Day, which recognizes that young people need technical and vocational education to excel at both the local and global level.

  • Help for Indian Small Farmers in a Changing Climate

    Help for Indian Small Farmers in a Changing Climate

    While a much-needed insurance reform is a welcome change in the Indian agricultural sector, enabling smallholders to be self-sufficient in the wake of climate change and India’s alarming problem of groundwater depletion would be an added plus.

  • Faculty Profile: Peter deMenocal

    Faculty Profile: Peter deMenocal

    As a young undergraduate, Peter deMenocal once wandered the halls of the Woods Hole Oceanographic Institution, where he met Charlie Hollister, a well-known and charismatic marine geologist. Charlie invited him into his large office and recounted his life as an oceanographer: travel to distant ports, research on the open ocean, rigorous science and the thrill…

  • Antarctica’s Retreating Ice

    Antarctica’s Retreating Ice

    While the ice sheets on West Antarctica and the Antarctic Peninsula are usually the ones to make the news in relation to climate change, recent studies have documented transformations that are taking place on the East Antarctic Ice Sheet as well. On the continent as a whole, large areas of ice have already melted and…