General Plenary Session of Leaders at the United Nations Climate Change Conference in Belém, Brazil, on Nov. 7, 2025. COP 30 Press Office/ handout/Anadolu—Getty Images This year’s U.N. climate summit, ...

This was a COP held in the Amazon and while a fund for future forests was announced early on in the COP process, this was a voluntary measure and it didn't attract all the funding that it might have.

The Conference of the Parties, or COP, gathers leaders, negotiators, scientists, and campaigners each year to discuss how the world can deal with its changing climate. For thirty years, the event has ...

Thirty years of climate diplomacy have institutionalized ambition, but not delivery or coherence. Multilateral institutions are under review — from the International Seabed Authority to the United ...

The annual UN climate change conference held in Brazil last year, known as COP30, concluded without a clear roadmap to phase out fossil fuels. It also laid bare a question that has long haunted ...

General Plenary Session of Leaders at the United Nations Climate Change Conference in Belém, Brazil, on Nov. 7, 2025. Credit - COP 30 Press Office/ handout/Anadolu—Getty Images This year’s U.N.

What was achieved at COP30 - the 30th UN Climate Change Conference, held in Belém, Brazil - and what role did nuclear energy play? Here's an assessment from Jonathan Cobb, World Nuclear Association ...