State of the Planet

News from the Columbia Climate School

General95

  • From the Atmosphere to Asthma: Exploring the Field of Environmental Health

    The Undergraduate Program in Sustainable Development kicked off their Spring 2014 Speaker Series with Dr. Regina Santella, Center Director of the NIEHS Center for Environmental Health in Northern Manhattan, who spoke on the Center’s mission as well as her own research against deadly diseases.

  • Latimeria Chalumnae

    Latimeria Chalumnae

    One in a series of poems based on science news, written by Katherine Allen, a researcher in geochemistry and paleoclimate at the Lamont-Doherty Earth Observatory.

  • MS Alum Transitions to Sustainable Healthcare

    MS Alum Transitions to Sustainable Healthcare

    Lindsey Clark originally joined the Master of Science in Sustainability Management program with the intention of going into sustainability consulting after graduation, but an internship with Memorial Sloan Kettering Cancer Center led to an unexpected opportunity.

  • A Whole New Way of Seeing…Mantis Shrimp

    A Whole New Way of Seeing…Mantis Shrimp

    Mantis shrimp are marine crustaceans inhabiting the shallow sunlit waters of tropical seas, where they make a living as voracious ambush predators. This week in Science, new research sheds light on their fascinating visual system, and reveals a novel form of color vision, previously unknown in the animal kingdom.

  • Hundreds of Ways to Measure Sustainability

    Hundreds of Ways to Measure Sustainability

    Private companies and organizations in the public and non-profit sectors have begun to embrace the idea of sustainability: How to operate in ways that reduce consumption of water, energy and other resources, and help keep from depleting the planet’s natural resources. But how do we measure progress? Reliable metrics are needed – to understand what…

  • The Noble Worm

    The Noble Worm

    A poem, first in a series based on what’s been in the news in science, from Katherine Allen, a researcher in geochemistry and paleoclimate at the Lamont-Doherty Earth Observatory.

  • ESP Alum Leads Sandy Relief Efforts

    ESP Alum Leads Sandy Relief Efforts

    MPA in Environmental Science and Policy (MPA-ESP) alumnus Todd Miner (’10) has always been heavily involved in work at post-conflict and disaster areas, both abroad and in the United States. He puts the management and planning skills he acquired from the MPA-ESP program to good use in his current role as director of Friends of…

  • Student Profile: Erin Stahmer

    Student Profile: Erin Stahmer

    During my time at Columbia, the Undergraduate Program in Sustainable Development has challenged me to take courses that have sharpened my philosophical, mathematical, and scientific modes of thinking. I have learned to organize and manipulate large databases using spatial mapping software, and have developed quantitative methods to analyze data in the context of international development.…

  • Student Profile: Richard Sun

    Student Profile: Richard Sun

    The Undergraduate Program in Sustainable Development has given me the opportunity to connect a broad range of subjects, from environmental science to urban economics, and to learn about the fundamentals of environmental valuation. Using skills gained in the program, I researched the impact that energy efficiency technology and policy will have on the US Electricity…

Blue banner with kids and Earth photos. Text: "Lamont-Doherty Earth Observatory Open House, Saturday, October 17, 2026, 10am-4pm.

On Saturday, October 17, 2026 from 10am to 4pm, Lamont-Doherty Earth Observatory Open House—our biggest, best science fun and discovery event of the year—will take place on our beautiful campus in Palisades, NY. Mark your calendar and join us for this free, family-friendly celebration of science! RSVP Today!

  • From the Atmosphere to Asthma: Exploring the Field of Environmental Health

    The Undergraduate Program in Sustainable Development kicked off their Spring 2014 Speaker Series with Dr. Regina Santella, Center Director of the NIEHS Center for Environmental Health in Northern Manhattan, who spoke on the Center’s mission as well as her own research against deadly diseases.

  • Latimeria Chalumnae

    Latimeria Chalumnae

    One in a series of poems based on science news, written by Katherine Allen, a researcher in geochemistry and paleoclimate at the Lamont-Doherty Earth Observatory.

  • MS Alum Transitions to Sustainable Healthcare

    MS Alum Transitions to Sustainable Healthcare

    Lindsey Clark originally joined the Master of Science in Sustainability Management program with the intention of going into sustainability consulting after graduation, but an internship with Memorial Sloan Kettering Cancer Center led to an unexpected opportunity.

  • A Whole New Way of Seeing…Mantis Shrimp

    A Whole New Way of Seeing…Mantis Shrimp

    Mantis shrimp are marine crustaceans inhabiting the shallow sunlit waters of tropical seas, where they make a living as voracious ambush predators. This week in Science, new research sheds light on their fascinating visual system, and reveals a novel form of color vision, previously unknown in the animal kingdom.

  • Hundreds of Ways to Measure Sustainability

    Hundreds of Ways to Measure Sustainability

    Private companies and organizations in the public and non-profit sectors have begun to embrace the idea of sustainability: How to operate in ways that reduce consumption of water, energy and other resources, and help keep from depleting the planet’s natural resources. But how do we measure progress? Reliable metrics are needed – to understand what…

  • The Noble Worm

    The Noble Worm

    A poem, first in a series based on what’s been in the news in science, from Katherine Allen, a researcher in geochemistry and paleoclimate at the Lamont-Doherty Earth Observatory.

  • ESP Alum Leads Sandy Relief Efforts

    ESP Alum Leads Sandy Relief Efforts

    MPA in Environmental Science and Policy (MPA-ESP) alumnus Todd Miner (’10) has always been heavily involved in work at post-conflict and disaster areas, both abroad and in the United States. He puts the management and planning skills he acquired from the MPA-ESP program to good use in his current role as director of Friends of…

  • Student Profile: Erin Stahmer

    Student Profile: Erin Stahmer

    During my time at Columbia, the Undergraduate Program in Sustainable Development has challenged me to take courses that have sharpened my philosophical, mathematical, and scientific modes of thinking. I have learned to organize and manipulate large databases using spatial mapping software, and have developed quantitative methods to analyze data in the context of international development.…

  • Student Profile: Richard Sun

    Student Profile: Richard Sun

    The Undergraduate Program in Sustainable Development has given me the opportunity to connect a broad range of subjects, from environmental science to urban economics, and to learn about the fundamentals of environmental valuation. Using skills gained in the program, I researched the impact that energy efficiency technology and policy will have on the US Electricity…