State of the Planet

News from the Columbia Climate School

sustainable development31

  • Hiron Point in Sundarban

    Hiron Point in Sundarban

    We traveled by boat to the south part of the Sundarbans near the Indian Ocean to install a GPS at Hiron Point, this isolated facility also hosts a tide gauge recording long-term water level changes due to rising sea level and land subsidence. Our GPS will help distinguish how much of each there is in…

  • Polder 32

    Polder 32

    Polder 32 is one of the many inland islands in Bangladesh that was enclosed by an embankment to protect it from flooding. When that embankment failed during Cyclone Aila in 2009, the island was flooded for almost 2 years. Subsidence of the ground inside the embankment with no sedimentation to compensate made it worse. We…

  • Khepupara to Kokilmoni

    Khepupara to Kokilmoni

    Leaving Dhaka, we spend an entire day getting to Khepupara in southern Bangladesh. Then we spent a long morning installing a GPS to monitor subsidence of the delta before heading back on the road again.

  • Watering the World’s Crops, Drop by Drop

    Watering the World’s Crops, Drop by Drop

    Dr. Daniel Hillel was recently honored with the World Food Prize for his pioneering work in sustainable agriculture.

  • Partnering for Impact

    Partnering for Impact

    Our highly interconnected and interdependent world has given rise to an extraordinary collaborative effort to design a future that is sustainable, prosperous and empowering. The recently concluded Clinton Global Initiative 2012 annual meeting’s theme, “Designing for Impact,” focused on designing our lives, environments and the global systems that can create more opportunity and equality.

  • Nature’s Toxic Crusaders

    Nature’s Toxic Crusaders

    Can mushrooms help clean up oil spills? Can oysters filter sewage pollution? Industrial waste is being injected into the planet’s soil and water as a result of human activity. Pioneers in the field of conservation and sustainability are employing nature’s own biological task force to help clean up.

  • Joanna Rubinstein Named Assistant Director for International Programs

    Dr. Joanna Rubinstein has been appointed today to the position of assistant director of the Earth Institute for international programs. Rubinstein will help to lead the Earth Institute’s international programs for sustainable development, with a key role in coordinating the Earth Institute’s new role as Secretariat of the UN Sustainable Development Solution Network, an initiative…

  • Rio 2016 Olympics: Another Reason to Watch Brazil’s Rise

    Rio 2016 Olympics: Another Reason to Watch Brazil’s Rise

    If public-private partnerships are essential to successfully carrying out the Olympics and using it to catalyze positive change for the host city, then Rio could have an important advantage for hosting the games in 2016.

  • Sustainable Development Grad Puts Theory to Practice in SE Asia

    Sustainable Development Grad Puts Theory to Practice in SE Asia

    Within two weeks of graduating from the Undergraduate Program in Sustainable Development in May 2012, Patrick Blute found himself launched into a management trainee program with the non-profit Rustic Pathways and on his way to Southeast Asia.

Photo of the Earth from space with the text "Lamont at AGU25" on top.

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More

  • Hiron Point in Sundarban

    Hiron Point in Sundarban

    We traveled by boat to the south part of the Sundarbans near the Indian Ocean to install a GPS at Hiron Point, this isolated facility also hosts a tide gauge recording long-term water level changes due to rising sea level and land subsidence. Our GPS will help distinguish how much of each there is in…

  • Polder 32

    Polder 32

    Polder 32 is one of the many inland islands in Bangladesh that was enclosed by an embankment to protect it from flooding. When that embankment failed during Cyclone Aila in 2009, the island was flooded for almost 2 years. Subsidence of the ground inside the embankment with no sedimentation to compensate made it worse. We…

  • Khepupara to Kokilmoni

    Khepupara to Kokilmoni

    Leaving Dhaka, we spend an entire day getting to Khepupara in southern Bangladesh. Then we spent a long morning installing a GPS to monitor subsidence of the delta before heading back on the road again.

  • Watering the World’s Crops, Drop by Drop

    Watering the World’s Crops, Drop by Drop

    Dr. Daniel Hillel was recently honored with the World Food Prize for his pioneering work in sustainable agriculture.

  • Partnering for Impact

    Partnering for Impact

    Our highly interconnected and interdependent world has given rise to an extraordinary collaborative effort to design a future that is sustainable, prosperous and empowering. The recently concluded Clinton Global Initiative 2012 annual meeting’s theme, “Designing for Impact,” focused on designing our lives, environments and the global systems that can create more opportunity and equality.

  • Nature’s Toxic Crusaders

    Nature’s Toxic Crusaders

    Can mushrooms help clean up oil spills? Can oysters filter sewage pollution? Industrial waste is being injected into the planet’s soil and water as a result of human activity. Pioneers in the field of conservation and sustainability are employing nature’s own biological task force to help clean up.

  • Joanna Rubinstein Named Assistant Director for International Programs

    Dr. Joanna Rubinstein has been appointed today to the position of assistant director of the Earth Institute for international programs. Rubinstein will help to lead the Earth Institute’s international programs for sustainable development, with a key role in coordinating the Earth Institute’s new role as Secretariat of the UN Sustainable Development Solution Network, an initiative…

  • Rio 2016 Olympics: Another Reason to Watch Brazil’s Rise

    Rio 2016 Olympics: Another Reason to Watch Brazil’s Rise

    If public-private partnerships are essential to successfully carrying out the Olympics and using it to catalyze positive change for the host city, then Rio could have an important advantage for hosting the games in 2016.

  • Sustainable Development Grad Puts Theory to Practice in SE Asia

    Sustainable Development Grad Puts Theory to Practice in SE Asia

    Within two weeks of graduating from the Undergraduate Program in Sustainable Development in May 2012, Patrick Blute found himself launched into a management trainee program with the non-profit Rustic Pathways and on his way to Southeast Asia.