Sustainability2
-
A Special Trip to Bangladesh
In Bangladesh, a large and growing population lives in one of the most dynamic and sensitive environments on Earth, subject to multiple natural disasters and threatened by climate change.
-
Why Sustainability Matters in Marathons
An M.S. in Sustainability Science graduate reflects on the pros and cons of running marathons—for people and the planet.
-
One Climate and Society Student’s Journey of Resilience
In South Sudan and Uganda, Anyieth Philip Ayuen experienced the devastating effects of natural disasters firsthand. At the Climate School, he hopes to learn how to fight the global climate crisis through disaster management, sustainable agriculture and renewable resources.
-
Study Challenges Popular Idea That Easter Islanders Committed ‘Ecocide’
A popular trope says settlers overtaxed an isolated Pacific island, wrecked the environment and suffered a population collapse. A new study claims the opposite.
-
From Fission to Fusion: A Sustainability Student’s Quest for a Greener Future
Brian Kim, a health physicist at Columbia University, witnessed many natural disasters living in Oregon and New York City. As a current student in the Sustainability Management program, he wants to help solve the climate crisis.
-
Meet the Woman Pioneering Sustainable Change in Fashion
Maxine Bédat advocates for improved transparency and sustainability goals within the apparel industry.
-
Environmental Sustainability and Consumption
The best way to achieve environmental sustainability is to develop a circular economy with services and products that have the least possible impact on the environment. Attacking consumption is futile and a waste of effort.
-
All in the Family: One Environmental Science and Policy Student’s Path to Columbia
Clarisa Marambio, a soon-to-be graduate of the MPA in Environmental Science and Policy program, discusses her upbringing in Chile and how her two older sisters helped shape her interest in sustainability.
-
Plugging the Leak on Laundry Pollution
Laundry is the biggest source of microplastic fibers in our waterways. These Columbia researchers are working on a solution.
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
