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COP30

Events Calendar

The timeline below presents key events related to the climate agenda in 2025 and 2026, including UNFCCC meetings and other relevant forums that contribute to advancing climate cooperation and action.

Published on Feb 26, 2025 10:13 AM - Modified 8 days ago

2026 Calendar

November

  • 11–12: COP31 World Leaders’ Summit, Antalya, Türkiye

  • 9–20: UN Climate Change Conference (COP31), Antalya, Türkiye

October

  • 19–30: 17th Conference of the Parties (COP17) to the Convention on Biological Diversity (CBD), Yerevan, Armenia

  • 12–18: Annual Meetings of the International Monetary Fund (IMF) and the World Bank Group, Bangkok, Thailand

  • 5–8: Pre-COP31, Fiji

September

  • 28 Sept–2 Oct: 28th Session of the FAO Committee on Forestry (COFO 28), Rome, Italy

  • 21–22: 81st Session of the United Nations General Assembly, New York, United States

  • 20–27: New York Climate Week, New York, United States

  • 7–11: 4th Climate Week, Baku, Azerbaijan

August

  • 17–28: 17th Session of the Conference of the Parties (COP17) to the United Nations Convention to Combat Desertification (UNCCD), Ulaanbaatar, Mongolia

  • 3–7: São Paulo Climate Week, São Paulo, Brazil

July

  • 20–26: First Porto Alegre Climate Action Week, Porto Alegre, Brazil

June

  • 20–28: London Climate Action Week, London, United Kingdom

  • 8–18: UN June Climate Meetings (SB64), Bonn, Germany

  • 1–6: Rio Nature & Climate Week, Rio de Janeiro, Brazil

May

  • 26–28: IDB Sustainability Week, Bridgetown, Barbados

  • 19–20: Copenhagen Climate Ministerial, Denmark

  • 18–21: NAP Expo 2026, Kigali, Rwanda

  • 18–21: Ecosperity Week, Singapore

  • 11–15: 21st Session of the United Nations Forum on Forests (UNFF21), New York, United States

April

  • 28–29: First Conference on Transitioning Away from Fossil Fuels, Santa Marta, Colombia

  • 21–25: First 2026 Climate Week, Yeosu, Republic of Korea

  • 21–22: 17th Petersberg Climate Dialogue, Berlin, Germany

  • 13–18: Spring Meetings of the International Monetary Fund (IMF) and the World Bank Group, Washington, D.C., United States

March

  • 23–27: CERAWeek 2026, Houston, United States

  • 3–4: Japan–Brazil Meeting on Climate Change Action

February

  • 17–21: AI Impact Summit, New Delhi, India

  • 17–19: Mumbai Climate Week, Mumbai, India

  • 11–12: COP31 UNFCCC Mission, Istanbul, Türkiye

  • 3–4: NDC Partnership Meeting, Canberra, Australia

2025 Calendar

November

  • 10–21: 2025 United Nations Climate Change Conference (UNFCCC COP30), Belém, Brazil

  • 6–7: Leaders' Summit (Belém Climate Summit), Belém, Brazil

  • 3–5: Local Leaders Forum, Rio de Janeiro, Brazil

  • 3–5: COP30 Business and Finance Forum, São Paulo, Brazil

October

  • 13–14: Pre-COP, Brasília, Brazil

  • 7–13: Tijuca National Park Tree Planting Initiative, Rio de Janeiro, Brazil

  • 6–10: 18th Meeting of the Article 6.4 Supervisory Body, Bonn, Germany

September

  • 30: Pantanal COP – Biome Mutirão, Campo Grande, Brazil

  • 21–26: New York Climate Week, New York, United States

  • 20: World Cleanup Day – Global Mutirão

  • 19: Sixth Regional Dialogue of the Global Ethical Stocktake, New York, United States

  • 15: Fifth Regional Dialogue of the Global Ethical Stocktake, Sydney, Australia

  • 15–19: Caatinga COP – Biome Mutirão, Fortaleza, Brazil

  • 9–29: 80th Session of the United Nations General Assembly, New York, United States

  • 5: Fourth Regional Dialogue of the Global Ethical Stocktake, Addis Ababa, Ethiopia

  • 1–10: Africa Climate Week and Second Africa Climate Summit, Addis Ababa, Ethiopia

  • 1: Third Regional Dialogue of the Global Ethical Stocktake, New Delhi, India

August

  • 25–26: First Latin America and the Caribbean Ministerial Meeting on Regional Climate Action

  • 21: Second Regional Dialogue of the Global Ethical Stocktake, Bogotá, Colombia

  • 21: Atlantic Forest COP – Biome Mutirão, Curitiba, Brazil

  • 16: Tree Planting Initiative – Serra do Vulcão Reforestation, Rio de Janeiro, Brazil

  • 12–15: NAP Expo, Lusaka, Zambia

June

  • 21–29: London Climate Action Week, London, United Kingdom

  • 24: First Regional Dialogue of the Global Ethical Stocktake, London, United Kingdom

  • 16–26: 62nd Session of the UNFCCC Subsidiary Bodies (SB62), Bonn, Germany

May

  • 19–23: Climate Week: Dialogues for Ambition and Implementation, Panama City, Panama

  • 13: Informal Virtual Discussion on Technology Development and Transfer

  • 7–8: Copenhagen Climate Ministerial, Copenhagen, Denmark

March

  • 25–26: 16th Petersberg Climate Dialogue, Berlin, Germany

COP30COP31Events Calendar