Jeffrey Shaman Archives - State of the Planet

Columbia Climate School Leadership Announcement

On July 1, Jeffrey Shaman will become interim dean of the Climate School, continuing the work of co-deans Alex Halliday, Jason Bordoff, Ruth DeFries, and Maureen Raymo, climate leaders who built the School’s strong foundation.

by Lee C. Bollinger |May 24, 2023
A crowded subway train in New York City

Tackling Crowd Management in Subways During Pandemics

Columbia researchers are working with the MTA to develop machine learning and traffic models to optimize traffic flow during pandemics.

by Holly Evarts |December 16, 2022