
A global partnership between the Columbia Climate School and UNICEF leaders is building climate knowledge and capacity to protect more than a billion children worldwide.

Lisa Sachs believes Ethiopia and the African Union can make the 2027 COP more effective by focusing on scalable plans for energy systems, finance reform, food security and nature restoration.

Climate researchers Marco Tedesco and David Sathuluri reflect on how a single week of heat, smoke and flooding exposed the vulnerability of NYC.

Lamont scientists Terry Plank and Einat Lev worked with partners in Chile to install a new suite of sensors on the summit of Villarrica, bringing real-time monitoring to one of Chile’s most active volcanoes.

Born and raised in Burundi, East Africa, Ningabo is one of three recipients of the prestigious Stanley Park Climate Finance Scholarship for the M.S. in Climate Finance. He shares more about his journey and what keeps him motivated.

Yao’s arrival advances the university’s shared mission to develop innovative solutions at the intersection of energy, sustainability and the environment.

A major New Jersey landfill emitted about five times more methane in 2023 than was reported to the U.S. Environmental Protection Agency.

This month, we covered the 2026 Environmental Performance Index; how gas bubbles shaped Kīlauea’s lava flow; and the Pacific’s contrasting effects on wildfires. Here are some additional studies worth noting.