State of the Planet

News from the Columbia Climate School

Poverty / Development32

  • Earth Institute Receives Funds To Scale Up Effort To Reach Millennium Development Goals

    $15 Million for 5 years from the Bill & Melinda Gates Foundation

  • How You Can Help Earth Cope with 7 Billion

    How You Can Help Earth Cope with 7 Billion

    Earth’s population has more than doubled in the last 50 years to 7 billion. The numbers represent big challenges—feeding and providing for additional people on a planet already stressed by environmental damage and climate change. What can ordinary individuals do?

  • Sauri Millennium Village school feeding program gains Kenya-wide attention

    Sauri Millennium Village school feeding program gains Kenya-wide attention

    Fourteen year old Eugene Obare and his friends from Nyamuninia Primary School in Sauri Millennium Village were invited to address a packed amphitheatre of delegates at the International Food Fair, organized by the National Museums of Kenya in Nairobi on October 7th. They are a new breed of happy, confident kids in rural Kenya who…

  • Unsettled by Climate Change

    Unsettled by Climate Change

    Climate change already laps at the edges of some communities, disrupting local economies and habitat, and forcing resettlement. But a new study notes that any efforts to offset the effects of shifting climate could lead to even more displacement and disruption for many people, particularly the poor.

  • 7 Billion on 10/31: The Numbers Can Be Scary

    7 Billion on 10/31: The Numbers Can Be Scary

    You can now watch the tape of “The World at 7 Billion: Sustaining Our Future,” the Earth Institute’s panel discussion held at Columbia Oct. 17 and featuring the presentation by Professor Joel E. Cohen on the “good and bad news” behind the growing world population.

  • China’s Decade Plan for Water

    China’s Decade Plan for Water

    For the first time, China’s No. 1 central document outlining the government’s priorities for the coming year focuses on the construction of water resources acknowledging its importance as a “strategic resource” and its necessity to the economy.

  • Open House: Earth Institute Graduate Programs

    The Environmental and Sustainable Development Programs Open House is a wonderful opportunity for you to find out more about Columbia’s cutting-edge graduate degrees in sustainable development and environmental studies. We invite you to come explore our diverse offering of programs, have your application questions answered, and meet with current Columbia students and faculty. Attend the…

  • Open House: Earth Institute Undergraduate Programs

    Open House: Earth Institute Undergraduate Programs

    Whether you are interested in global poverty alleviation, sustainable development, sustainability management, ecology or environmental policy, Columbia University has a program for you. Attend the Environmental and Sustainable Development Programs Open House from 4-7 p.m. on Monday, Oct. 24, Low Memorial Library, Columbia University (116th & Broadway) to learn more.

  • 8 Ways to Look at 7 Billion

    8 Ways to Look at 7 Billion

    Interested in learning more about the world’s population? Here are some recent articles about the history, context and implications of 7 billion people living on earth.

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

  • Earth Institute Receives Funds To Scale Up Effort To Reach Millennium Development Goals

    $15 Million for 5 years from the Bill & Melinda Gates Foundation

  • How You Can Help Earth Cope with 7 Billion

    How You Can Help Earth Cope with 7 Billion

    Earth’s population has more than doubled in the last 50 years to 7 billion. The numbers represent big challenges—feeding and providing for additional people on a planet already stressed by environmental damage and climate change. What can ordinary individuals do?

  • Sauri Millennium Village school feeding program gains Kenya-wide attention

    Sauri Millennium Village school feeding program gains Kenya-wide attention

    Fourteen year old Eugene Obare and his friends from Nyamuninia Primary School in Sauri Millennium Village were invited to address a packed amphitheatre of delegates at the International Food Fair, organized by the National Museums of Kenya in Nairobi on October 7th. They are a new breed of happy, confident kids in rural Kenya who…

  • Unsettled by Climate Change

    Unsettled by Climate Change

    Climate change already laps at the edges of some communities, disrupting local economies and habitat, and forcing resettlement. But a new study notes that any efforts to offset the effects of shifting climate could lead to even more displacement and disruption for many people, particularly the poor.

  • 7 Billion on 10/31: The Numbers Can Be Scary

    7 Billion on 10/31: The Numbers Can Be Scary

    You can now watch the tape of “The World at 7 Billion: Sustaining Our Future,” the Earth Institute’s panel discussion held at Columbia Oct. 17 and featuring the presentation by Professor Joel E. Cohen on the “good and bad news” behind the growing world population.

  • China’s Decade Plan for Water

    China’s Decade Plan for Water

    For the first time, China’s No. 1 central document outlining the government’s priorities for the coming year focuses on the construction of water resources acknowledging its importance as a “strategic resource” and its necessity to the economy.

  • Open House: Earth Institute Graduate Programs

    The Environmental and Sustainable Development Programs Open House is a wonderful opportunity for you to find out more about Columbia’s cutting-edge graduate degrees in sustainable development and environmental studies. We invite you to come explore our diverse offering of programs, have your application questions answered, and meet with current Columbia students and faculty. Attend the…

  • Open House: Earth Institute Undergraduate Programs

    Open House: Earth Institute Undergraduate Programs

    Whether you are interested in global poverty alleviation, sustainable development, sustainability management, ecology or environmental policy, Columbia University has a program for you. Attend the Environmental and Sustainable Development Programs Open House from 4-7 p.m. on Monday, Oct. 24, Low Memorial Library, Columbia University (116th & Broadway) to learn more.

  • 8 Ways to Look at 7 Billion

    8 Ways to Look at 7 Billion

    Interested in learning more about the world’s population? Here are some recent articles about the history, context and implications of 7 billion people living on earth.