
Three Climate School experts weigh in on the success of New York City’s congestion pricing program.

New research suggests that trees largely recover from storms within two years, and that coastal trees may be stressed from sea-level rise.

After a July 2025 glacier lake outburst flood in Hassanabad, the U.N. coordinated a relief and early recovery plan that is supporting reconstruction and humanitarian assistance.

Daryush Nourbaha, an M.S. in Sustainability Science alum, reflects on the heavy toll of global conflict.

Columbia Climate School students tackled real-world conservation challenges in one of the planet’s most biodiverse regions.

Here are some of the devices and appliances that might be secretly costing you money and energy, and how to save on both.

Researchers found that two alleles in the wood pink plant species may allow the perennials to adapt to warming temperatures.

A new study finds that land subsidence is outpacing ocean-driven sea-level rise along the northern coastline of Java Island, Indonesia.

An M.A. in Climate and Society alum shares the inspiration behind his new children’s book about climate action.