State of the Planet

News from the Columbia Climate School

UCCRN

  • How to Prep a City for Climate Change

    How to Prep a City for Climate Change

    Cities around the world already have begun responding to climate change, and a new report from the Earth Institute provides a deep analysis about the risks they face and a detailed look at what some cities are doing about it.

  • Report Forecasts Worsening Climate Hazards for Region

    Report Forecasts Worsening Climate Hazards for Region

    A new report gives a worrisome picture of climate-related problems the New York region will likely face this century. Temperatures are projected to rise, extreme precipitation and heat waves will be more frequent, and sea level could rise as much as 6 feet.

  • Study: NASA Sites Vulnerable to Climate Change

    Study: NASA Sites Vulnerable to Climate Change

    NASA has been at the forefront of climate science, launching satellites that take the pulse of Earth’s land, oceans and atmospheric systems. But the agency is increasingly vulnerable itself to the effects of a changing climate.

  • Lessons From Front Lines of Climate Change

    Lessons From Front Lines of Climate Change

    Cities already lead the action on responding to climate change. And cities are utilizing groups such as the Urban Climate Change Research Network to share lessons from implementation and scholarly research on urban climate change.

  • Panel on New York’s Future After Sandy

    Panel on New York’s Future After Sandy

    In a live webcast this afternoon from Hunter College, Earth Institute scientists Cynthia Rosenzweig and Klaus Jacob will join a panel on “Hurricane Sandy and Challenges to the NY Metropolitan Region.”

  • Cities Are Where the Action Is, Post-Rio

    Cities Are Where the Action Is, Post-Rio

    Representatives of the worlds’ cities came to Rio in June for a series of events focused on the problems pressing in on the burgeoning urban population. Mayors around the world already are working on solutions and came out of Rio with concrete commitments for the future.

  • From Sendai to Rio: A Call for Action

    From Sendai to Rio: A Call for Action

    The people living on the northeast coast of Japan had learned to expect large earthquakes. But despite being one of the best-prepared nations, they were caught off-guard by the force of the March 11, 2011, earthquake and tsunami that devastated their coastline and led to the meltdown of reactors at the Fukushima nuclear power plant.

Collage of Turkiye beach scene and Columbia University Campus with text: UN Climate Change Conference COP31, Antalya, Turkiye, Nov 9-20, 2026

COP31, the 2026 United Nations Climate Change Conference, aims to advance dialogue, strengthen consensus, and accelerate climate action on a global scale. From November 9–20, 2026 in Antalya, Türkiye, heads of state, ministers, scientists, business leaders, and civil society will gather to advance efforts in emission targets, climate finance, and adaptation and resilience. Once again, our experts, students, and global thought leaders from Columbia Climate School and across Columbia University are contributing to key events, sharing insights, and helping shape the dialogue toward ambitious, science-based solutions. Learn More

  • How to Prep a City for Climate Change

    How to Prep a City for Climate Change

    Cities around the world already have begun responding to climate change, and a new report from the Earth Institute provides a deep analysis about the risks they face and a detailed look at what some cities are doing about it.

  • Report Forecasts Worsening Climate Hazards for Region

    Report Forecasts Worsening Climate Hazards for Region

    A new report gives a worrisome picture of climate-related problems the New York region will likely face this century. Temperatures are projected to rise, extreme precipitation and heat waves will be more frequent, and sea level could rise as much as 6 feet.

  • Study: NASA Sites Vulnerable to Climate Change

    Study: NASA Sites Vulnerable to Climate Change

    NASA has been at the forefront of climate science, launching satellites that take the pulse of Earth’s land, oceans and atmospheric systems. But the agency is increasingly vulnerable itself to the effects of a changing climate.

  • Lessons From Front Lines of Climate Change

    Lessons From Front Lines of Climate Change

    Cities already lead the action on responding to climate change. And cities are utilizing groups such as the Urban Climate Change Research Network to share lessons from implementation and scholarly research on urban climate change.

  • Panel on New York’s Future After Sandy

    Panel on New York’s Future After Sandy

    In a live webcast this afternoon from Hunter College, Earth Institute scientists Cynthia Rosenzweig and Klaus Jacob will join a panel on “Hurricane Sandy and Challenges to the NY Metropolitan Region.”

  • Cities Are Where the Action Is, Post-Rio

    Cities Are Where the Action Is, Post-Rio

    Representatives of the worlds’ cities came to Rio in June for a series of events focused on the problems pressing in on the burgeoning urban population. Mayors around the world already are working on solutions and came out of Rio with concrete commitments for the future.

  • From Sendai to Rio: A Call for Action

    From Sendai to Rio: A Call for Action

    The people living on the northeast coast of Japan had learned to expect large earthquakes. But despite being one of the best-prepared nations, they were caught off-guard by the force of the March 11, 2011, earthquake and tsunami that devastated their coastline and led to the meltdown of reactors at the Fukushima nuclear power plant.