What happened at the U20 Summit in Rio?
What demands do mayors have for national leaders at the G20 Summit and COP29, following a successful U20?
President Lula praises cities’ leadership on tackling twin threats of inequality and the climate emergency
The President of Brazil, Lula da Silva has praised the pioneering work of the world’s cities in reducing inequalities and...
C40 Cities Finance Facility announces call for cities to apply for award-winning climate action support
The C40 Cities Finance Facility (CFF) is excited to announce its latest ‘Call for City Applications’ to advance climate action…
Mayors from G20 countries call for US$800 billion annual investment towards climate action in cities by 2030
C40 Cities joins global leaders to unveil an ambitious US$800 billion city climate finance ask to drive clean energy, sustainable…
Mayors call for global leaders to partner with cities on climate as new poll shows Brazilians support city-led response
More than 70 mayors and city leaders from around the world will arrive in Rio de Janeiro this week for...
C40 Cities and Reckitt team up to urge businesses to take climate action in cities
Ahead of the Smart City Expo World Congress in Barcelona, C40 has teamed up with Reckitt to urge businesses to…