
Jeffrey Schlegelmilch, the director of Columbia’s National Center for Disaster Preparedness, reflects on applying lessons from Hurricane Sandy to more recent disasters.

The leading hypothesis for a mass extinction that cleared the way for dinosaurs to dominate the Earth has long been excessive heat. A new study says the opposite.

Four professors joined Columbia Climate School’s tenured faculty this year.

A professional learning workshop will teach participants from diverse backgrounds all about the complexities and opportunities for climate finance.

Through interactive exhibits, games and lectures, people of all ages learned about geology, earth science and climate change.

Seeking to understand the history of the southeast Asian monsoon, researchers venture into the remote highlands of Vietnam to sample the rings of behemoth cypress trees that have survived for a thousand years.

A decision to translocate a group of guanacos across Argentina has raised concerns among scientists and provoked intense scientific and legal controversy.

An earthquake on April 5, 2024, was felt at surprisingly long distances. What does it mean for assessing regional hazard?

Take a look back at historic discoveries from the past seven-and-a-half decades at Lamont.