The 30th UN Climate Change Conference (COP30) in Belém, Brazil, was billed as the “COP of Implementation”, an opportunity to turn promises into real action. After two weeks of intense negotiations, the final outcome reflects both progress and persistent gaps in nations’ expectations and priorities. Key decisions at COP30 Adaptation finance boost: Nations agreed to
COP30: What was decided and why it matters for the UK
November 24, 2025