Qingdao
Addis Ababa
Ho Chi Minh City
Dalian
Durban (eThekwini)
New Orleans
Beijing
Chengdu
Accra
Guangzhou
Rio de Janeiro
Zhenjiang
Athens
Rotterdam
Vancouver
Rome
Mexico City
Ekurhuleni
Bangkok
Dhaka (North & South)
Los Angeles
Melbourne
Shanghai
Hanoi
Lagos
Heidelberg
Montréal
Lisbon
Portland
Berlin
Hong Kong
Stockholm
Qingdao
Addis Ababa
Ho Chi Minh City
Dalian
Durban (eThekwini)
New Orleans
Beijing
Chengdu
Accra
Guangzhou
Rio de Janeiro
Zhenjiang
Athens
Rotterdam
Vancouver
Rome
Mexico City
Ekurhuleni
Bangkok
Dhaka (North & South)
Los Angeles
Melbourne
Shanghai
Hanoi
Lagos
Heidelberg
Montréal
Lisbon
Portland
Berlin
Hong Kong
Stockholm
Nairobi
Houston
Wuhan
San Francisco
Buenos Aires
Miami
Washington, DC
Jakarta
Fuzhou
Santiago
Abidjan
Nanjing
Amsterdam
Johannesburg
Milan
Quezon City
Kolkata
Dubai
Tel Aviv – Yafo
Oslo
Curitiba
Yokohama
Madrid
Freetown
Salvador
Dakar
New York City
Guadalajara
Seoul
Chennai
Hangzhou
Quito
Nairobi
Houston
Wuhan
San Francisco
Buenos Aires
Miami
Washington, DC
Jakarta
Fuzhou
Santiago
Abidjan
Nanjing
Amsterdam
Johannesburg
Milan
Quezon City
Kolkata
Dubai
Tel Aviv – Yafo
Oslo
Curitiba
Yokohama
Madrid
Freetown
Salvador
Dakar
New York City
Guadalajara
Seoul
Chennai
Hangzhou
Quito
Lima
Auckland
Bogotá
Tokyo
Ahmedabad
Istanbul
Bengaluru
Seattle
Shenzhen
Paris
Kuala Lumpur
Barcelona
Medellín
Dar es Salaam
Boston
Mumbai
Tshwane
Warsaw
Copenhagen
Amman
Sydney
Toronto
Austin
Phoenix
Philadelphia
Chicago
Delhi NCT
Cape Town
São Paulo
Karachi
Singapore
London
Lima
Auckland
Bogotá
Tokyo
Ahmedabad
Istanbul
Bengaluru
Seattle
Shenzhen
Paris
Kuala Lumpur
Barcelona
Medellín
Dar es Salaam
Boston
Mumbai
Tshwane
Warsaw
Copenhagen
Amman
Sydney
Toronto
Austin
Phoenix
Philadelphia
Chicago
Delhi NCT
Cape Town
São Paulo
Karachi
Singapore
London
C40 has
96
member cities
Making up more than
20%
of the global economy1
Transforming Cities: The new age of urban living
Transforming Cities is a showcase of innovative and inclusive city-led climate action.
In vivid short films and in-depth features produced by BBC StoryWorks, hear from residents in Penang to São Paulo, Austin to Durban, and beyond.
Latest News
Sources:
1. Oxford Economics, C40 modelling and World Bank GDP data (2020)