World leaders met in Belém, Brazil, on 6–7 November for the 30th United Nations Climate Change Conference (COP30). The European Union was represented by European Council President António Costa, European Commission President Ursula von der Leyen, and the Danish presidency of the Council.
During the summit’s plenary session, President Costa highlighted the urgent timing of COP30 and reaffirmed the EU’s dedication to clear climate goals and solidarity with the most vulnerable nations.
“COP30 is taking place at a decisive moment in our fight against climate change.” — António Costa
He urged continued multilateral cooperation to address the global climate emergency and strengthen collective resilience in the face of environmental challenges.
The conference in Belém marks a pivotal point in international climate diplomacy, focusing on cooperation and measurable progress toward emission reduction and climate adaptation.
Author’s summary: The COP30 summit in Belém highlighted António Costa’s call for urgent, united climate action and the EU’s pledge to support nations most exposed to climate risks.