State of the Planet

News from the Columbia Climate School

Sustainability102

  • Investigating Water Quality and Arsenic in Bangladesh

    Investigating Water Quality and Arsenic in Bangladesh

    Postcard from the Field: Lamont-Doherty Earth Observatory graduate student Rajib Mozumder, who works with Lamont scientists Lex van Geen and Ben Bostick, has spent part of his summer drilling water wells and collecting samples in Bangladesh.

  • Indian Government Takes Steps on Agriculture, Water, Climate

    Indian Government Takes Steps on Agriculture, Water, Climate

    In terms of the urgent need to reform agriculture, address climate change and promote sustainable watershed development, the Indian government’s new budget provides for a number of promising initiatives.

  • On the Road with Kate & Maddy: America Talks about Water

    On the Road with Kate & Maddy: America Talks about Water

    Both of us are interested in the intersection of the environment and public health, and we wanted to explore a public health issue about which we felt ignorant. Water kept coming up in our conversations, because we felt that while water is a global issue, it often gets overlooked domestically among our peers. As such,…

  • Our Fiscal Year Ends June 30: Donate Now to Help Us Finish Strong!

    Our Fiscal Year Ends June 30: Donate Now to Help Us Finish Strong!

    The end of our fiscal year is just one week away and we need your support more than ever. This year, the generosity of Earth Institute supporters allowed our award-winning scientists and researchers to pursue groundbreaking initiatives in the fields of earth and environmental sciences, ecology, engineering and architecture, law, medicine and public health, economics,…

  • UN Includes Comprehensive Oceans Goal in the Sustainable Development Goals

    UN Includes Comprehensive Oceans Goal in the Sustainable Development Goals

    The 12th Session of the UN Open Working Group on Sustainable Development Goals (OWG SDG) will take place at the UN in New York City on June 16-20. An important opportunity is unfolding for the SDG process to contribute to the health and prosperity of our oceans and seas.

  • Beyond Coal: Economic Alternatives for Kentucky

    Beyond Coal: Economic Alternatives for Kentucky

    Earth Institute students evaluated Kentucky’s physical, economic and cultural resources to identify ways to move the economy toward a more sustainable future—and to make recommendations for how the state’s community and technical college system could help.

  • How High Will Sea Levels Rise?

    How High Will Sea Levels Rise?

    Scientists from Lamont-Doherty Earth Observatory are trying to determine how high sea levels may rise in the future by studying the shorelines of the past. Led by a team of researchers including Lamont climate scientist and marine geologist Maureen Raymo, the goal of Pliomax is to increase the accuracy of global sea level estimates for…

  • Climate Change’s Bottom Line

    Climate Change’s Bottom Line

    In the face of climate change, companies cannot continue to do “business as usual.” The risks and challenges of the changing climate threaten the bottom line, but also offer unprecedented opportunities.

  • Alumna Takes Sustainable Development Degree to El Salvador

    Alumna Takes Sustainable Development Degree to El Salvador

    Undergraduate Program in Sustainable Development alumna, Hannah Perls, takes her degree to El Salvador, where she is responsible for program development at Foundation Cristosal, a non-profit human rights NGO.

  • Investigating Water Quality and Arsenic in Bangladesh

    Investigating Water Quality and Arsenic in Bangladesh

    Postcard from the Field: Lamont-Doherty Earth Observatory graduate student Rajib Mozumder, who works with Lamont scientists Lex van Geen and Ben Bostick, has spent part of his summer drilling water wells and collecting samples in Bangladesh.

  • Indian Government Takes Steps on Agriculture, Water, Climate

    Indian Government Takes Steps on Agriculture, Water, Climate

    In terms of the urgent need to reform agriculture, address climate change and promote sustainable watershed development, the Indian government’s new budget provides for a number of promising initiatives.

  • On the Road with Kate & Maddy: America Talks about Water

    On the Road with Kate & Maddy: America Talks about Water

    Both of us are interested in the intersection of the environment and public health, and we wanted to explore a public health issue about which we felt ignorant. Water kept coming up in our conversations, because we felt that while water is a global issue, it often gets overlooked domestically among our peers. As such,…

  • Our Fiscal Year Ends June 30: Donate Now to Help Us Finish Strong!

    Our Fiscal Year Ends June 30: Donate Now to Help Us Finish Strong!

    The end of our fiscal year is just one week away and we need your support more than ever. This year, the generosity of Earth Institute supporters allowed our award-winning scientists and researchers to pursue groundbreaking initiatives in the fields of earth and environmental sciences, ecology, engineering and architecture, law, medicine and public health, economics,…

  • UN Includes Comprehensive Oceans Goal in the Sustainable Development Goals

    UN Includes Comprehensive Oceans Goal in the Sustainable Development Goals

    The 12th Session of the UN Open Working Group on Sustainable Development Goals (OWG SDG) will take place at the UN in New York City on June 16-20. An important opportunity is unfolding for the SDG process to contribute to the health and prosperity of our oceans and seas.

  • Beyond Coal: Economic Alternatives for Kentucky

    Beyond Coal: Economic Alternatives for Kentucky

    Earth Institute students evaluated Kentucky’s physical, economic and cultural resources to identify ways to move the economy toward a more sustainable future—and to make recommendations for how the state’s community and technical college system could help.

  • How High Will Sea Levels Rise?

    How High Will Sea Levels Rise?

    Scientists from Lamont-Doherty Earth Observatory are trying to determine how high sea levels may rise in the future by studying the shorelines of the past. Led by a team of researchers including Lamont climate scientist and marine geologist Maureen Raymo, the goal of Pliomax is to increase the accuracy of global sea level estimates for…

  • Climate Change’s Bottom Line

    Climate Change’s Bottom Line

    In the face of climate change, companies cannot continue to do “business as usual.” The risks and challenges of the changing climate threaten the bottom line, but also offer unprecedented opportunities.

  • Alumna Takes Sustainable Development Degree to El Salvador

    Alumna Takes Sustainable Development Degree to El Salvador

    Undergraduate Program in Sustainable Development alumna, Hannah Perls, takes her degree to El Salvador, where she is responsible for program development at Foundation Cristosal, a non-profit human rights NGO.