State of the Planet

News from the Columbia Climate School

General183

  • Good to the Last Drop: Mobile Tech to Advance Water Infrastructure in Africa

    Good to the Last Drop: Mobile Tech to Advance Water Infrastructure in Africa

    The Earth Institute, in conjuction with several corporate partners, hopes to use mobile technology to revolutionize the way utilities are monitored, metered, and maintained to ensure clean water supplies and reliable energy.

  • Swimming in Data Offshore Alaska

    Swimming in Data Offshore Alaska

    Although we still have ~3 days of data collection aboard the R/V Langseth to go before we pull in our equipment and head for port, we are already drowning in beautiful seismic data. Following each pulse from the air gun array, the two 8-km-long streamers listen for returning sound waves for 22 seconds. This is…

  • Climate News Roundup: Week of 7/18 and 7/25

    Climate News Roundup: Week of 7/18 and 7/25

    Sizzle Factor for a Restless Climate, NY Times, July 19 In the context of the recent East coast heat wave, NOAA’s recent finding that the last 10 years was 1.5 degrees higher than in the 1970s is particularly palpable. If trends continue, the number of days that exceed 95 degrees is expected to triple by…

  • ConEdison Renews Corporate Circle Membership

    The Earth Institute is pleased to announce that Con Edison has renewed its membership as a Sustaining Member of the Corporate Circle. Through their generous gift of $25,000, Con Edison will continue to support The Earth Institute in its central goals of mobilizing the sciences, education and public policy to achieve environmental and economic sustainability…

  • Throught-Provoking Words from Dr. Robert Pollack

    For the past year we have posted the observations of our students as they work with patients and physicians at the Terrance Cardinal Cooke Hospital, a palliative hospital for people who are facing death in the coming days, weeks or months.  These essays are powerful evidence for the importance of the CSSR’s working assumption that…

  • Following Footsteps, Venturing Forward

    During Summer of 2011, CSSR interns Huili Zhu and Ashley Shaw, undergraduates at Columbia Engineering ’12 and Columbia College ’13, respectively, will be following Raphy Rosen’s footsteps. They will devote time, thought, and new ideas to palliative care research at Terence Cardinal Cooke Health Care Center… Please visit the CSSR websites for future updates: http://thecssr.wordpress.com/

  • A Human Right to Water – Can it Make a Difference?

    A Human Right to Water – Can it Make a Difference?

    Despite the UN’s 2010 resolution on the human right to water, debate continues over how useful a rights approach really is. Even if we identify water as a human right, where the state is the principal duty-bearer, will it improve access to water for communities in need?

  • New Gift to Support the Launch of the Carbon Management Program

    New Gift to Support the Launch of the Carbon Management Program

    Following an initial gift last year to create a Masters Degree in Carbon Management, a generous Columbia University alumnus has renewed his support with additional funding toward the preparation and implementation of the program.

  • On the Subject of Dust

    On the Subject of Dust

    Our field team has set camp at 5045 m on the dusty slopes of Ampato, an extinct, ice-clad volcano in the Western Cordillera. This is the very mountain from which Juanita, the famous Incan ‘ice maiden’, was plucked back in 1995. The tents are clustered in the lee of a large glacial erratic and, now…

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

  • Good to the Last Drop: Mobile Tech to Advance Water Infrastructure in Africa

    Good to the Last Drop: Mobile Tech to Advance Water Infrastructure in Africa

    The Earth Institute, in conjuction with several corporate partners, hopes to use mobile technology to revolutionize the way utilities are monitored, metered, and maintained to ensure clean water supplies and reliable energy.

  • Swimming in Data Offshore Alaska

    Swimming in Data Offshore Alaska

    Although we still have ~3 days of data collection aboard the R/V Langseth to go before we pull in our equipment and head for port, we are already drowning in beautiful seismic data. Following each pulse from the air gun array, the two 8-km-long streamers listen for returning sound waves for 22 seconds. This is…

  • Climate News Roundup: Week of 7/18 and 7/25

    Climate News Roundup: Week of 7/18 and 7/25

    Sizzle Factor for a Restless Climate, NY Times, July 19 In the context of the recent East coast heat wave, NOAA’s recent finding that the last 10 years was 1.5 degrees higher than in the 1970s is particularly palpable. If trends continue, the number of days that exceed 95 degrees is expected to triple by…

  • ConEdison Renews Corporate Circle Membership

    The Earth Institute is pleased to announce that Con Edison has renewed its membership as a Sustaining Member of the Corporate Circle. Through their generous gift of $25,000, Con Edison will continue to support The Earth Institute in its central goals of mobilizing the sciences, education and public policy to achieve environmental and economic sustainability…

  • Throught-Provoking Words from Dr. Robert Pollack

    For the past year we have posted the observations of our students as they work with patients and physicians at the Terrance Cardinal Cooke Hospital, a palliative hospital for people who are facing death in the coming days, weeks or months.  These essays are powerful evidence for the importance of the CSSR’s working assumption that…

  • Following Footsteps, Venturing Forward

    During Summer of 2011, CSSR interns Huili Zhu and Ashley Shaw, undergraduates at Columbia Engineering ’12 and Columbia College ’13, respectively, will be following Raphy Rosen’s footsteps. They will devote time, thought, and new ideas to palliative care research at Terence Cardinal Cooke Health Care Center… Please visit the CSSR websites for future updates: http://thecssr.wordpress.com/

  • A Human Right to Water – Can it Make a Difference?

    A Human Right to Water – Can it Make a Difference?

    Despite the UN’s 2010 resolution on the human right to water, debate continues over how useful a rights approach really is. Even if we identify water as a human right, where the state is the principal duty-bearer, will it improve access to water for communities in need?

  • New Gift to Support the Launch of the Carbon Management Program

    New Gift to Support the Launch of the Carbon Management Program

    Following an initial gift last year to create a Masters Degree in Carbon Management, a generous Columbia University alumnus has renewed his support with additional funding toward the preparation and implementation of the program.

  • On the Subject of Dust

    On the Subject of Dust

    Our field team has set camp at 5045 m on the dusty slopes of Ampato, an extinct, ice-clad volcano in the Western Cordillera. This is the very mountain from which Juanita, the famous Incan ‘ice maiden’, was plucked back in 1995. The tents are clustered in the lee of a large glacial erratic and, now…