
What’s at stake this year at the United Nations’ climate change conference

Best-selling author and climate activist Bill McKibben recently joined Columbia Mailman professor Lew Ziska for a conversation about the threat of climate change on global food security.

October is a time for Indian festivities starting with Durga Puja. This year our Durga celebration also included a green mission.

Copple, a recent alumna of the Sustainability Science program, shares how her experiences at Columbia have helped her make an impact on climate change research.

The Undergraduate Program in Sustainable Development is accepting applications for Spring 2022 teaching assistant positions.

She’s using air quality sensors to measure how air pollution impacts disadvantaged people in the U.S. and sub-Saharan Africa.

There is more than one way to accelerate decarbonization, and we need to use every tool our toolbox can hold.

An alumna of the MPA-ESP program, Mahak elaborates on her time at Columbia, discusses her career path in sustainability, and provides advice to current students.

Scientists have observed and learned to use subatomic phenomena on the earth’s surface. Now, for the first time, they can see similar things deep within the planet.