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Hong Kong

Press Release

March 11, 2020

Bogotá, Colombia and Buenos Aires, Argentina elected to the C40 Steering Committee

Mayor of Bogotá Claudia López Hernández and Mayor of Buenos Aires Horacio Rodríguez Larreta have been elected to the C40…
Thought Leadership

March 9, 2020

Celebrating the most active cities in C40 regions in 2019

We are pleased to recognise last year’s three most active cities in each region. These leading cities were extraordinarily active…
Press Release

October 8, 2019

Mayors announce support for Global Green New Deal, recognise global climate emergency

Newly elected C40 Chair, Los Angeles Mayor Eric Garcetti, alongside the mayors of cities worldwide including Copenhagen, Paris, Rio de…
Thought Leadership

November 8, 2017

Spotlight: 2017 Awards Cities4ZeroWaste Finalists

For this week’s Awards spotlight, we’re focusing on the #Cities4ZeroWaste finalists that are transitioning our cities away from the landfil,…
Thought Leadership

September 20, 2016

35 Finalists Chosen for Fourth-Annual C40 Cities Awards

Today, C40 announced the 35 finalists competing in ten urban climate action categories for the fourth-annual C40 Cities Awards, sponsored by…

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