Public transport must double in cities over next decade to meet 1.5°C target
Mayors and cities, union leaders, transport workers, transport authorities and civil society have united at COP26 to call on the…
From LA to Bogotá to London, global mayors unite to deliver critical city momentum to world leaders tasked with keeping 1.5 degree hopes alive at Glasgow’s COP26
In Glasgow today, C40 Chair Mayor Garcetti announced the successful delivery of UN-backed Cities Race to Zero campaign before handing…
New research shows proposed coal expansion will cost major cities USD 877 billion, cause quarter-of-a-million premature deaths, jeopardise climate goals
Analysis of 61 C40 cities shows strong action to phase out coal and expand renewable, zero-carbon energy could save thousands…
15 mayors to power green and just cities by expanding renewable electricity, addressing energy inequalities
15 mayors from the world’s most influential cities will soon power their communities with renewable energy, as leading global mayors…
Celebrating the most active cities in C40 regions in 2020
The levels of collaboration, engagement and commitment of our member cities in 2020 has been truly extraordinary. We are pleased…
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…