The 30th UN Climate Conference will be held in Belém, Brazil, from 10 to 21 November 2025.It brings together world leaders, scientists, NGOs and civil society representatives to discuss priorities for action on climate change.COP 30 will focus on efforts needed to limit global temperature rise to 1.5 ° C, submission of new national action plans (nationally determined contributions) and progress on financing commitments made at COP 29.