Skip to content
C40 Cities
  • World Mayors Summit 2025
  • Who We Are
    • About C40
    • Leadership
      • The C40 Co-Chairs
      • Steering Committee
      • C40 Board of Directors
    • Funders & Partners
    • Our Team
  • What We Do
    • Raising climate ambition
      • Climate action planning
      • C40 Accelerators
      • Inclusive climate action
      • Research and Knowledge
      • Climate Budgeting Programme
    • Influencing the global agenda
      • Green and Just Transition
      • Global diplomacy and advocacy
      • Climate finance for cities
      • Engaging the Private Sector
    • Building a movement
      • Global Green New Deal
      • Youth Engagement
      • Cities Race to Zero
      • Countering climate disinformation
    • Scaling up climate action
      • Water, Heat and Nature
      • Air quality
      • Energy and Buildings
      • Food Systems
      • Zero emission transport
      • Ports and Shipping
      • Urban planning and design
      • Waste Management
  • Our Cities
  • Latest
    • News & Insights
    • Research and Knowledge
    • Campaigns
    • Events
    • Case Studies
  • Language
  • Subscribe

    Subscribe to our newsletter

    Stay up to date with C40.

    • Visit our linkedin page
    • Visit our instagram page
    • Visit our twitter page
    • Visit our facebook page
    • Visit our threads page
    • Visit our bluesky page
    • Visit our youtube page

Medellin

Press Release

July 8, 2020

Mayors launch a green and just COVID-19 recovery plan & demand national governments end fossil fuel subsidies

C40 Cities today released the C40 Mayors’ Agenda for a Green and Just Recovery outlining bold steps to deliver an…
Press Release

May 7, 2020

“No return to business as usual”: Mayors pledge on COVID-19 economic recovery

C40 mayors issue call for a healthy, equitable and sustainable economic recovery to COVID-19 pandemic.
Press Release

April 29, 2020

11 mayors unite to lead Global Mayors COVID-19 Recovery Task Force

Today C40 Cities announced the 11 mayors confirmed to participate in the newly launched Global Mayors COVID-19 Recovery Task Force,…
Press Release

April 3, 2020

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…
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

December 9, 2019

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…

Posts pagination

Previous page Page 1 … Page 3 Page 4 Page 5 Next page
C40 Cities

Who We Are

  • About C40
  • Leadership
  • Funders & Partners
  • Our Team

What We Do

  • Building the foundations for city climate action
  • Influencing the global agenda
  • Building a movement to co-create solutions
  • Transforming city systems
  • Our Cities
  • News & Insights
  • Careers
  • Contact
  • Subscribe
  • Locations & Policies
  • C40 Complaints Procedure
C40 Knowledge Hub
  • Visit our linkedin page
  • Visit our instagram page
  • Visit our twitter page
  • Visit our facebook page
  • Visit our threads page
  • Visit our bluesky page
  • Visit our youtube page
  • Accessibility
  • Privacy Notice
  • Terms of Use
  • Website by Wholegrain Digital
© 2026

C40 Cities Climate Leadership Group, Inc. All rights reserved.

We use cookies. Learn more about how in our Privacy Policy.