State of the Planet

News from the Columbia Climate School

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  • Household Survey in Kenya Lays Groundwork for Fight Against Poverty

    Household Survey in Kenya Lays Groundwork for Fight Against Poverty

    A new survey conducted in three informal settlements in Kisumu, Kenya, examined poverty at the household level, gleaning information on the quality of life experienced by individuals living in such settlements. A follow-up workshop gave researchers a chance to share the information with local residents and hear their thoughts on the needs of poor neighborhoods.

  • Increasing Access to Health Care Using a Community-Based Approach

    Increasing Access to Health Care Using a Community-Based Approach

    Community Health Workers (CHWs), health assistants or lay health workers who provide a fundamental level of health care for residents in the community in which they live, have been shown to make a tremendous contribution to public health and community development. In Kisumu, Kenya, residents of Manyatta, an informal settlement with nearly 90,000 people that…

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

  • Household Survey in Kenya Lays Groundwork for Fight Against Poverty

    Household Survey in Kenya Lays Groundwork for Fight Against Poverty

    A new survey conducted in three informal settlements in Kisumu, Kenya, examined poverty at the household level, gleaning information on the quality of life experienced by individuals living in such settlements. A follow-up workshop gave researchers a chance to share the information with local residents and hear their thoughts on the needs of poor neighborhoods.

  • Increasing Access to Health Care Using a Community-Based Approach

    Increasing Access to Health Care Using a Community-Based Approach

    Community Health Workers (CHWs), health assistants or lay health workers who provide a fundamental level of health care for residents in the community in which they live, have been shown to make a tremendous contribution to public health and community development. In Kisumu, Kenya, residents of Manyatta, an informal settlement with nearly 90,000 people that…