Statement by the C40 Cities Steering Committee on the organisation’s new Leadership Standards
C40’s new Leadership Standards for 2021-2024 went into effect on 1 January, 2021. The commitments of our 97 member cities…
Mayors of 12 major cities commit to divest from fossil fuel companies, invest in Green and Just Recovery from COVID-19 crisis
Mayors pledge to take all possible steps to divest city assets from fossil fuel companies.
Experts from Beijing, Guangzhou and Nanjing share vital knowledge and advice on COVID-19 crisis with cities worldwide
experts from Beijing, Guangzhou and Nanjing shared vital knowledge and advice on effectively managing the COVID-19 crisis with mayors and…
Mayor of Madrid, José Luis Martínez-Almeida commits to C40 Green and Healthy Streets Declaration
The City of Madrid today committed to procure only zero-emission buses from 2025 and ensure that a major area of…
Reinventing Cities: Global competition opens to transform cities in the face of the climate crisis
C40’s global architecture and urban design competition 'Reinventing Cities' has opened for entries. The second edition of the competition addresses…
Five C40 cities recognized for leadership in reporting climate data
Today, CDP launched its annual InFocus Reports, which catalogue city climate actions around the world. This year, five C40 cities…