British Columbia
-

Protecting Temperate Old-Growth Rainforest is Key for a Sustainable Future
As tensions run high between environmental activists, loggers and government in British Columbia, Canada, there may be more at risk than we think.
-

To Bring Back Endangered Fish, This First Nation Is Claiming Environmental Management Authority
After eulachon populations in the Bella Coola River of British Columbia crashed two decades ago, the Nuxalk Nation has made a concerted effort to strengthen its management authority — and hopefully bring back the culturally significant fish.
-

Jumbo Valley Wilderness Protected as Land Management Case Comes to a Close
A land management dispute in Canada that has played out over 30 years has ended in major victory for the Ktunaxa Nation.

COP31, the 2026 United Nations Climate Change Conference, aims to advance dialogue, strengthen consensus, and accelerate climate action on a global scale. From November 9–20, 2026 in Antalya, Türkiye, heads of state, ministers, scientists, business leaders, and civil society will gather to advance efforts in emission targets, climate finance, and adaptation and resilience. Once again, our experts, students, and global thought leaders from Columbia Climate School and across Columbia University are contributing to key events, sharing insights, and helping shape the dialogue toward ambitious, science-based solutions. Learn More
