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

Melbourne Ekurhuleni Freetown Jakarta Cape Town Heidelberg Kuala Lumpur Medellín Berlin Austin Curitiba Athens Los Angeles Chengdu Abidjan Fuzhou Tshwane Warsaw Vancouver Chicago Nanjing Dubai New York City Beijing Boston Singapore Ho Chi Minh City Dar es Salaam Guadalajara Bengaluru Rio de Janeiro Ahmedabad Melbourne Ekurhuleni Freetown Jakarta Cape Town Heidelberg Kuala Lumpur Medellín Berlin Austin Curitiba Athens Los Angeles Chengdu Abidjan Fuzhou Tshwane Warsaw Vancouver Chicago Nanjing Dubai New York City Beijing Boston Singapore Ho Chi Minh City Dar es Salaam Guadalajara Bengaluru Rio de Janeiro Ahmedabad

Tokyo Zhenjiang Shanghai Wuhan Amsterdam Quezon City Madrid Lima Santiago Toronto Istanbul Lisbon Quito Dakar Milan Buenos Aires Lagos Salvador Rome Hanoi Auckland Seoul Qingdao Montréal Dhaka (North & South) São Paulo Washington, DC Dalian Kolkata Copenhagen Portland Nairobi Tokyo Zhenjiang Shanghai Wuhan Amsterdam Quezon City Madrid Lima Santiago Toronto Istanbul Lisbon Quito Dakar Milan Buenos Aires Lagos Salvador Rome Hanoi Auckland Seoul Qingdao Montréal Dhaka (North & South) São Paulo Washington, DC Dalian Kolkata Copenhagen Portland Nairobi

Yokohama Seattle Hong Kong Bangkok Delhi NCT San Francisco Houston Barcelona Mumbai Paris Stockholm Sydney Durban (eThekwini) Tel Aviv – Yafo Bogotá Accra Rotterdam Philadelphia Oslo Karachi Phoenix Guangzhou Mexico City New Orleans Johannesburg London Amman Addis Ababa Shenzhen Miami Chennai Hangzhou Yokohama Seattle Hong Kong Bangkok Delhi NCT San Francisco Houston Barcelona Mumbai Paris Stockholm Sydney Durban (eThekwini) Tel Aviv – Yafo Bogotá Accra Rotterdam Philadelphia Oslo Karachi Phoenix Guangzhou Mexico City New Orleans Johannesburg London Amman Addis Ababa Shenzhen Miami Chennai Hangzhou