COP31 UN Climate Change Conference

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.

COP31 HIGHLIGHTS

COP30 STORY HIGHLIGHTS

The COP30 People’s Plenary session. Credit: Robbie Parks
The Sights and Sounds of COP30

Environmental epidemiologist Robbie Parks shares a podcast and photos from this year's climate summit in Brazil.

Anyieth Philip Ayuen in a large conference space.
COP30 Is Over. But for the World’s Most Vulnerable, the Crisis Is Ongoing.

Anyieth Philip Ayuen, a graduate of the Climate and Society program, on the importance of keeping resilience, literacy and survival at the center of global climate policy.

Entrance to COP30 at night.
Columbia and Climate School Delegates Reflect on COP30

Columbia and Climate School faculty share their experiences from the climate conference in Brazil.

Aerial views of Amazon rainforest and Columbia University with text UN Climate Change Conference COP30, Belém, Brazil, November 10-21, 2025
10 Delegates From Columbia and the Climate School Discuss What They Hope to Achieve at COP30

Columbia and Climate School representatives discuss what they hope to achieve at this year's global climate summit in Brazil.

A cup of coffee surrounded by colorful bars representing the Sustainable Development Goals.
A Whole-Systems Investment Approach for the Coffee Sector and Beyond

A new handbook showcases a methodology for collaborative investment planning.

Graphic comparing COP Blue Zone and Green Zone characteristics
Infographic: Moments that Paved the Path to COP30

Learn about major COP moments throughout history; thematic days at COP30; and why it's important to differentiate between the “blue” and “green” zones.

Tropical leaves with text United Nations Climate Change Conference COP30
COP30: The Road to Belém

As the first COP hosted in the Amazon, COP30 will likely bring to the forefront discussions on the intersection of climate, nature and justice.

COP30 Event Highlights