State of the Planet

News from the Columbia Climate School

Ecology66

  • Why We Must Reconnect With Nature

    Why We Must Reconnect With Nature

    In recent years both children and adults have only gotten more hooked on digital gadgets and technology. Is our connection with nature growing weaker, and if so, what might that mean for our planet?

  • Rising Seas Pushing Island Nations to the Brink

    Rising sea levels caused by global warming could displace millions of people worldwide who are living on low-lying coastlines, and it may prove fatal to some small island nations. At a conference at Columbia Law School, legal experts explored the implications for the people whose homelands could become uninhabitable within a matter of decades.

  • Science Education with Trees and Canoes

    Science Education with Trees and Canoes

    Students from New York City, Singapore and the Netherlands test their skills this weekend in the woods and on the water near Lamont-Doherty Earth Observatory in the International Student and Teacher Exchange Program.

  • Apply for *NEW* Executive Courses in Conservation and Environmental Sustainability

    Apply for *NEW* Executive Courses in Conservation and Environmental Sustainability

    The Center for Environmental Research and Conservation at Columbia University provides professionals with the knowledge and tools to be effective environmental leaders and decision makers in the 21st century. It is an evening program in which environmental issues are discussed, debated and examined, where participants develop an in-depth understanding of conservation science and practice through…

  • Attack of the Warzone Water Bottles

    Attack of the Warzone Water Bottles

    Using bottled water in war zones uses oil and pollutes the environment. But Defense officials are looking to move toward sustainability.

  • A Warm Welcome to the New Baby Zebra at the Bronx Zoo

    A Warm Welcome to the New Baby Zebra at the Bronx Zoo

    Terri, a baby zebra born earlier this year in the Bronx Zoo, made her public debut this week, strutting her pale brownish stripes in the Wildlife Conservation Society’s African Plains exhibit.

  • What You Can Do to Protect Biodiversity

    What You Can Do to Protect Biodiversity

    What can we as individuals do to help slow the loss of biodiversity? Since consumption of resources is a root cause of biodiversity loss, we can consume less and be more mindful about what we consume.

  • Professor Jeffrey Sachs Extends Term as Director of the Earth Institute

    Professor Jeffrey Sachs Extends Term as Director of the Earth Institute

    The Earth Institute, Columbia University announced that Professor Jeffrey Sachs has agreed to extend his term as its director. Since his tenure began in 2002, Sachs has led the Earth Institute to become a leading scientific authority on sustainable development while simultaneously expanding its reach worldwide. Through his guidance, the Earth Institute and its scientists…

  • Southern Louisiana’s Vanishing Act

    Southern Louisiana’s Vanishing Act

    Louisiana’s wetlands — the largest system in the United States — are shrinking at an alarming rate.

Overhead view of Columbia campus with text Columbia Climate School Class Day 2026: Congratulations Graduates

Congratulations to our Columbia Climate School Class of 2026 and all of our 2026 Columbia University graduates! Learn more about our May 15 Climate School Class Day celebration. 💙 #Columbia2026 #ColumbiaClimate2026

  • Why We Must Reconnect With Nature

    Why We Must Reconnect With Nature

    In recent years both children and adults have only gotten more hooked on digital gadgets and technology. Is our connection with nature growing weaker, and if so, what might that mean for our planet?

  • Rising Seas Pushing Island Nations to the Brink

    Rising sea levels caused by global warming could displace millions of people worldwide who are living on low-lying coastlines, and it may prove fatal to some small island nations. At a conference at Columbia Law School, legal experts explored the implications for the people whose homelands could become uninhabitable within a matter of decades.

  • Science Education with Trees and Canoes

    Science Education with Trees and Canoes

    Students from New York City, Singapore and the Netherlands test their skills this weekend in the woods and on the water near Lamont-Doherty Earth Observatory in the International Student and Teacher Exchange Program.

  • Apply for *NEW* Executive Courses in Conservation and Environmental Sustainability

    Apply for *NEW* Executive Courses in Conservation and Environmental Sustainability

    The Center for Environmental Research and Conservation at Columbia University provides professionals with the knowledge and tools to be effective environmental leaders and decision makers in the 21st century. It is an evening program in which environmental issues are discussed, debated and examined, where participants develop an in-depth understanding of conservation science and practice through…

  • Attack of the Warzone Water Bottles

    Attack of the Warzone Water Bottles

    Using bottled water in war zones uses oil and pollutes the environment. But Defense officials are looking to move toward sustainability.

  • A Warm Welcome to the New Baby Zebra at the Bronx Zoo

    A Warm Welcome to the New Baby Zebra at the Bronx Zoo

    Terri, a baby zebra born earlier this year in the Bronx Zoo, made her public debut this week, strutting her pale brownish stripes in the Wildlife Conservation Society’s African Plains exhibit.

  • What You Can Do to Protect Biodiversity

    What You Can Do to Protect Biodiversity

    What can we as individuals do to help slow the loss of biodiversity? Since consumption of resources is a root cause of biodiversity loss, we can consume less and be more mindful about what we consume.

  • Professor Jeffrey Sachs Extends Term as Director of the Earth Institute

    Professor Jeffrey Sachs Extends Term as Director of the Earth Institute

    The Earth Institute, Columbia University announced that Professor Jeffrey Sachs has agreed to extend his term as its director. Since his tenure began in 2002, Sachs has led the Earth Institute to become a leading scientific authority on sustainable development while simultaneously expanding its reach worldwide. Through his guidance, the Earth Institute and its scientists…

  • Southern Louisiana’s Vanishing Act

    Southern Louisiana’s Vanishing Act

    Louisiana’s wetlands — the largest system in the United States — are shrinking at an alarming rate.