climate change52
-
Is Organic Food Really Better for the Environment?
Recent research suggests it might not be as sustainable as we might think, but it’s complicated.
-
Grim Projections for the Ocean—and the Life Within It
Sonya Dyhrman, a microbial oceanographer affiliated with Lamont’s Center for Climate and Life, explains how human-caused climate change is harming ocean health.
-
Climate Change and Economic Consumption
Climate change requires nothing less than transforming the nature of economic production and consumption: Not to consume less, but to consume without destroying the planet that sustains us.
-
Climate Museum’s ‘Taking Action’ Exhibit Finds New Ways to Engage on Climate Change
The latest show has gotten thousands of people to commit to taking civic action on the climate crisis.
-
You Asked: Should We All Go Vegetarian or Vegan to Reduce Our Carbon Footprint?
Short answer: Moderation is key.
-
Center for Climate and Life Fellow Explains IPCC Sea Level Warning
Pierre Dutrieux, a Lamont-Doherty oceanographer and 2019 Climate and Life Fellow, discusses his Antarctic research and what the new IPCC report says about sea level rise.
-
You Asked: Are My Efforts to Reduce My Carbon Emissions Too Minor to Matter?
Individual efforts to reduce carbon emissions could, in fact, go a long way in making a difference.
-
Just Climate Change Action: The Importance and Challenges of Centering Indigenous Wisdom and Perspectives
Indigenous communities are on the frontlines of the climate crisis, leading the way for innovative actions rooted in first-hand experiences of climate disasters and shifts, and knowledge transferred across generations.
-
You Asked: How Does Climate Change Help to Spread Diseases?
An Earth Institute expert explains why climate change is great for mosquitoes (but bad for people), and why we shouldn’t really worry about prehistoric germs coming back to life.
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
