State of the Planet

News from the Columbia Climate School

Health27

  • New Program Will Tackle Public Health Threats Around the Globe

    New Program Will Tackle Public Health Threats Around the Globe

    From pandemics to food crises and climate-related disasters, Columbia’s new Global Health Security and Diplomacy program will help prevent, detect, and respond to a wide range of problems.

  • Defining and Predicting Heat Waves in Bangladesh

    Defining and Predicting Heat Waves in Bangladesh

    New research shows that in Bangladesh, heat wave predictability exists from a few days to several weeks in advance, which could save thousands of lives.

  • Tackling Sleeping Sickness in Maasai Communities

    Tackling Sleeping Sickness in Maasai Communities

    A powerful new tool helps rural Tanzanians reduce their exposure to tsetse flies and the deadly disease they carry.

  • New Model Helps in Fight Against Deadly Parasitic Disease

    New Model Helps in Fight Against Deadly Parasitic Disease

    IRI scientists and colleagues from South Africa are using satellites to detect seasonal water bodies that harbor schistosomiasis, the deadliest of the tropical neglected diseases.

  • Hannah Nissan: Forecasting Climate to Help Save Lives

    Hannah Nissan: Forecasting Climate to Help Save Lives

    Hannah Nissan, a postdoctoral research scientist at the International Research Institute for Climate and Society, studies how better climate forecasting might help reduce the number of deaths from heat waves and improve agriculture and child nutrition.

  • Resisting the Deregulation of Environmental Protection

    Resisting the Deregulation of Environmental Protection

    Today we have an EPA Administrator who is willfully and aggressively deregulating elements of environmental protection. We need to resist federal cutbacks in environmental protection policies and programs, while also continuing to keep our eye on the daily, operational tasks of creating sustainable economy.

  • Jeffrey Shaman: What Makes the Flu Spread?

    Jeffrey Shaman: What Makes the Flu Spread?

    The onset of flu season each year comes as no surprise. But what is surprising is that we don’t know exactly how the flu spreads. Jeffrey Shaman is working on that.

  • Internet-in-a-Box: Connectivity for the Rest of the World

    Internet-in-a-Box: Connectivity for the Rest of the World

    For the 60% of people without Internet access across the globe, lack of connectivity can affect every facet of their lives – including healthcare. In the Dominican Republic, a team of MPA-DP students examines how Internet-in-a-box technology could help healthcare providers improve outcomes in the developing world.

  • Track Mosquitoes with your Smartphone

    Track Mosquitoes with your Smartphone

    Using crowd-sourced data, the Bitebytes app can educate the public on mosquitoes, the diseases they transmit, and mosquito habitat control, while allowing cities to target key areas to help control the potential for the spread of mosquito-borne diseases.

Banner with images representing environmental issues and text "You Asked: Our Scientists and Experts Answer Your Burning Questions."

You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!

  • New Program Will Tackle Public Health Threats Around the Globe

    New Program Will Tackle Public Health Threats Around the Globe

    From pandemics to food crises and climate-related disasters, Columbia’s new Global Health Security and Diplomacy program will help prevent, detect, and respond to a wide range of problems.

  • Defining and Predicting Heat Waves in Bangladesh

    Defining and Predicting Heat Waves in Bangladesh

    New research shows that in Bangladesh, heat wave predictability exists from a few days to several weeks in advance, which could save thousands of lives.

  • Tackling Sleeping Sickness in Maasai Communities

    Tackling Sleeping Sickness in Maasai Communities

    A powerful new tool helps rural Tanzanians reduce their exposure to tsetse flies and the deadly disease they carry.

  • New Model Helps in Fight Against Deadly Parasitic Disease

    New Model Helps in Fight Against Deadly Parasitic Disease

    IRI scientists and colleagues from South Africa are using satellites to detect seasonal water bodies that harbor schistosomiasis, the deadliest of the tropical neglected diseases.

  • Hannah Nissan: Forecasting Climate to Help Save Lives

    Hannah Nissan: Forecasting Climate to Help Save Lives

    Hannah Nissan, a postdoctoral research scientist at the International Research Institute for Climate and Society, studies how better climate forecasting might help reduce the number of deaths from heat waves and improve agriculture and child nutrition.

  • Resisting the Deregulation of Environmental Protection

    Resisting the Deregulation of Environmental Protection

    Today we have an EPA Administrator who is willfully and aggressively deregulating elements of environmental protection. We need to resist federal cutbacks in environmental protection policies and programs, while also continuing to keep our eye on the daily, operational tasks of creating sustainable economy.

  • Jeffrey Shaman: What Makes the Flu Spread?

    Jeffrey Shaman: What Makes the Flu Spread?

    The onset of flu season each year comes as no surprise. But what is surprising is that we don’t know exactly how the flu spreads. Jeffrey Shaman is working on that.

  • Internet-in-a-Box: Connectivity for the Rest of the World

    Internet-in-a-Box: Connectivity for the Rest of the World

    For the 60% of people without Internet access across the globe, lack of connectivity can affect every facet of their lives – including healthcare. In the Dominican Republic, a team of MPA-DP students examines how Internet-in-a-box technology could help healthcare providers improve outcomes in the developing world.

  • Track Mosquitoes with your Smartphone

    Track Mosquitoes with your Smartphone

    Using crowd-sourced data, the Bitebytes app can educate the public on mosquitoes, the diseases they transmit, and mosquito habitat control, while allowing cities to target key areas to help control the potential for the spread of mosquito-borne diseases.