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

Shanghai Heidelberg Dhaka (North & South) Phoenix São Paulo Miami Quezon City Vancouver Abidjan Fuzhou Chicago Zhenjiang Nairobi Sydney Tel Aviv – Yafo Jakarta Mumbai Montréal Paris Santiago Bangkok Athens Philadelphia Lagos Shenzhen Austin Ekurhuleni Quito Istanbul Oslo Madrid Stockholm Dar es Salaam Shanghai Heidelberg Dhaka (North & South) Phoenix São Paulo Miami Quezon City Vancouver Abidjan Fuzhou Chicago Zhenjiang Nairobi Sydney Tel Aviv – Yafo Jakarta Mumbai Montréal Paris Santiago Bangkok Athens Philadelphia Lagos Shenzhen Austin Ekurhuleni Quito Istanbul Oslo Madrid Stockholm Dar es Salaam

New York Kuala Lumpur Boston Berlin Chengdu Guangzhou Yokohama Salvador Guadalajara Seattle Freetown Durban (eThekwini) Melbourne Beijing Lima Moscow Seoul Rome Houston Hangzhou Milan Tokyo San Francisco Amman Addis Ababa Cape Town Portland Los Angeles Auckland Wuhan Ho Chi Minh City Bengaluru Mexico City New York Kuala Lumpur Boston Berlin Chengdu Guangzhou Yokohama Salvador Guadalajara Seattle Freetown Durban (eThekwini) Melbourne Beijing Lima Moscow Seoul Rome Houston Hangzhou Milan Tokyo San Francisco Amman Addis Ababa Cape Town Portland Los Angeles Auckland Wuhan Ho Chi Minh City Bengaluru Mexico City

Qingdao Curitiba Hanoi Dubai Johannesburg Dalian Barcelona Buenos Aires Washington, DC Karachi Hong Kong Warsaw Nanjing Kolkata Toronto Delhi NCT Venice Medellín Dakar Singapore London Rotterdam Tshwane Accra Amsterdam Lisbon Bogotá New Orleans Rio de Janeiro Copenhagen Chennai Qingdao Curitiba Hanoi Dubai Johannesburg Dalian Barcelona Buenos Aires Washington, DC Karachi Hong Kong Warsaw Nanjing Kolkata Toronto Delhi NCT Venice Medellín Dakar Singapore London Rotterdam Tshwane Accra Amsterdam Lisbon Bogotá New Orleans Rio de Janeiro Copenhagen Chennai