A global network of mayors taking urgent action to confront the climate crisis and create a future where everyone can thrive.

Washington, DC Sydney Tshwane Berlin Bengaluru Mumbai Chennai Melbourne Quezon City Dakar Quito Warsaw Abidjan London Heidelberg Fuzhou Salvador Boston Montréal Vancouver Dubai Amsterdam Stockholm Zhenjiang Santiago Istanbul Los Angeles Mexico City Portland Jakarta Lima Durban (eThekwini) Johannesburg Washington, DC Sydney Tshwane Berlin Bengaluru Mumbai Chennai Melbourne Quezon City Dakar Quito Warsaw Abidjan London Heidelberg Fuzhou Salvador Boston Montréal Vancouver Dubai Amsterdam Stockholm Zhenjiang Santiago Istanbul Los Angeles Mexico City Portland Jakarta Lima Durban (eThekwini) Johannesburg

Qingdao Guangzhou San Francisco Kolkata Austin Shanghai Bangkok Paris Rotterdam Kuala Lumpur Milan Houston Rome Yokohama Wuhan Oslo Seattle Dar es Salaam Phoenix Philadelphia Madrid Hanoi Ho Chi Minh City Chicago Hangzhou Venice Dalian Beijing Nairobi Chengdu Lagos Singapore Barcelona Qingdao Guangzhou San Francisco Kolkata Austin Shanghai Bangkok Paris Rotterdam Kuala Lumpur Milan Houston Rome Yokohama Wuhan Oslo Seattle Dar es Salaam Phoenix Philadelphia Madrid Hanoi Ho Chi Minh City Chicago Hangzhou Venice Dalian Beijing Nairobi Chengdu Lagos Singapore Barcelona

Dhaka (North & South) Bogotá Medellín Shenzhen São Paulo Copenhagen Guadalajara Ekurhuleni Buenos Aires Cape Town Lisbon Rio de Janeiro Moscow New Orleans Hong Kong Curitiba Auckland Amman Toronto Miami Nanjing Delhi NCT Freetown Tokyo Karachi Tel Aviv – Yafo Seoul Accra Addis Ababa Athens New York Dhaka (North & South) Bogotá Medellín Shenzhen São Paulo Copenhagen Guadalajara Ekurhuleni Buenos Aires Cape Town Lisbon Rio de Janeiro Moscow New Orleans Hong Kong Curitiba Auckland Amman Toronto Miami Nanjing Delhi NCT Freetown Tokyo Karachi Tel Aviv – Yafo Seoul Accra Addis Ababa Athens New York