State of the Planet

News from the Columbia Climate School

Sustainability83

  • The “Can’t-Do” Approach of the American Auto Industry

    The “Can’t-Do” Approach of the American Auto Industry

    Until President Trump’s election, auto manufacturers supported the ambitious emissions and fuel efficiency goals set by the Obama Administration. Now, with the chance to escape these requirements, they are lobbying to get rid of them.

  • An Ancient Tool Holds Promise for Modern Water Problems

    An Ancient Tool Holds Promise for Modern Water Problems

    The potential effectiveness of harvesting rainwater to bolster water supply and reduce potentially polluting runoff varies greatly from place to place, even within a particular city or neighborhood. Now researchers at the Columbia Water Center have developed a tool to assess the potential of rainwater harvesting throughout the United States.

  • Talking Sustainability Management: Insights from the Front Lines

    Talking Sustainability Management: Insights from the Front Lines

    On March 29, the Earth Institute and the M.S. in Sustainability Management program will host the event “Transforming Organizations with Sustainability Management.” The four panelists discuss their work and offer advice for students entering the field.

  • Tell the World Your Columbia Sustainability Story

    Tell the World Your Columbia Sustainability Story

    Have a great Columbia sustainability story to tell? ColumbiaYOU is a story-sharing platform that celebrates the rich and diverse Columbia community—in other words, YOU. We’re inviting you—students, alumni, faculty and researchers—to share your sustainability story just in time for Earth Day, April 22.

  • Forest-Friendly Development Can Bolster Peace in Colombia, Paper Says

    Forest-Friendly Development Can Bolster Peace in Colombia, Paper Says

    As Colombia rebuilds following last year’s historic peace deal with Marxist FARC rebels, it has an opening to advance sustainable land development, a new study contends.

  • New Organizations and Networking Opportunities at 2017 All Ivy Fair

    New Organizations and Networking Opportunities at 2017 All Ivy Fair

    The All Ivy Environmental & Sustainable Development Career Fair has earned itself a reputation in the sustainability industry as being the premier place to recruit talented students from the Ivy League universities. This year, the fair attracted 80 employers—many of them attending for the first time—from across the public, private and nonprofit sectors.

  • A State and Local Strategy for Protecting the American Environment

    A State and Local Strategy for Protecting the American Environment

    While federal support for new technology and infrastructure would be helpful, there is another approach that can also be effective. We should focus on modernizing our state and local energy systems. By modernizing the energy system we can reduce the costs and environmental impact of our energy use.

  • Faculty Profile: Curtis Probst

    Faculty Profile: Curtis Probst

    “Protecting the environment is very important to me, while at the same time, I believe that the transition to a more sustainable economy also represents a tremendous business opportunity. Sustainable finance is a discipline that captures both these two perspectives.”

  • At Lenfest, Using Carbon to Help Reuse Waste from Steel Production

    At Lenfest, Using Carbon to Help Reuse Waste from Steel Production

    Lenfest Center researchers are working with a Chinese steel company on a way to treat and reuse waste slag using carbon sequestration technology.

Colorful icons representing nature, sustainable living, and renewable energy with text "Earth Day 2026"

The first Earth Day in 1970 ignited a movement to stop polluting our planet. Today, our scientists and experts are tackling the most pressing challenges to achieve real-world impact. This Earth Day, join us in our commitment to realizing a just and sustainable future for our planet. Visit our Earth Day website for ideas, resources, and inspiration.

  • The “Can’t-Do” Approach of the American Auto Industry

    The “Can’t-Do” Approach of the American Auto Industry

    Until President Trump’s election, auto manufacturers supported the ambitious emissions and fuel efficiency goals set by the Obama Administration. Now, with the chance to escape these requirements, they are lobbying to get rid of them.

  • An Ancient Tool Holds Promise for Modern Water Problems

    An Ancient Tool Holds Promise for Modern Water Problems

    The potential effectiveness of harvesting rainwater to bolster water supply and reduce potentially polluting runoff varies greatly from place to place, even within a particular city or neighborhood. Now researchers at the Columbia Water Center have developed a tool to assess the potential of rainwater harvesting throughout the United States.

  • Talking Sustainability Management: Insights from the Front Lines

    Talking Sustainability Management: Insights from the Front Lines

    On March 29, the Earth Institute and the M.S. in Sustainability Management program will host the event “Transforming Organizations with Sustainability Management.” The four panelists discuss their work and offer advice for students entering the field.

  • Tell the World Your Columbia Sustainability Story

    Tell the World Your Columbia Sustainability Story

    Have a great Columbia sustainability story to tell? ColumbiaYOU is a story-sharing platform that celebrates the rich and diverse Columbia community—in other words, YOU. We’re inviting you—students, alumni, faculty and researchers—to share your sustainability story just in time for Earth Day, April 22.

  • Forest-Friendly Development Can Bolster Peace in Colombia, Paper Says

    Forest-Friendly Development Can Bolster Peace in Colombia, Paper Says

    As Colombia rebuilds following last year’s historic peace deal with Marxist FARC rebels, it has an opening to advance sustainable land development, a new study contends.

  • New Organizations and Networking Opportunities at 2017 All Ivy Fair

    New Organizations and Networking Opportunities at 2017 All Ivy Fair

    The All Ivy Environmental & Sustainable Development Career Fair has earned itself a reputation in the sustainability industry as being the premier place to recruit talented students from the Ivy League universities. This year, the fair attracted 80 employers—many of them attending for the first time—from across the public, private and nonprofit sectors.

  • A State and Local Strategy for Protecting the American Environment

    A State and Local Strategy for Protecting the American Environment

    While federal support for new technology and infrastructure would be helpful, there is another approach that can also be effective. We should focus on modernizing our state and local energy systems. By modernizing the energy system we can reduce the costs and environmental impact of our energy use.

  • Faculty Profile: Curtis Probst

    Faculty Profile: Curtis Probst

    “Protecting the environment is very important to me, while at the same time, I believe that the transition to a more sustainable economy also represents a tremendous business opportunity. Sustainable finance is a discipline that captures both these two perspectives.”

  • At Lenfest, Using Carbon to Help Reuse Waste from Steel Production

    At Lenfest, Using Carbon to Help Reuse Waste from Steel Production

    Lenfest Center researchers are working with a Chinese steel company on a way to treat and reuse waste slag using carbon sequestration technology.