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…
Green New Deals in action: Nine cities commit to simultaneously tackle inequality, social justice and climate change
Accra, Barcelona, Cape Town, Durban, Ekurhuleni, Johannesburg, Tshwane, Los Angeles and Warsaw finding new approaches to deliver local climate action…
31 mayors introduce even more trees, parks and green space in cities to save lives and tackle the climate crisis
31 of the world’s great cities will be significantly greener in the years ahead, as leading mayors have committed to…
Cities urge G20 to invest in green and just recovery, vaccine equity, climate action, and divest from fossil fuels
Urban 20 calls on G20 nations to foster greater collaboration with cities and to accelerate a green and just recovery…
C40 Mayors Vaccine Equity Statement
C40 mayors have spoken out to support vaccine equity around the world, joining the call for fairer, faster, and more…
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…