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

Paris Agreement

Thought Leadership

March 1, 2017

Sticking with the optimists

A post from C40 Executive Director Mark Watts Early in the new year the Guardian newspaper asked some of the world’s…
Thought Leadership

December 21, 2016

Year in Review: C40’s 90 Member Cities Celebrate a Year of Milestones in Climate Action

2016 was a monumental year for C40, our member cities and our mayors. Not only did the Paris Agreement enter…
Thought Leadership

December 1, 2016

Chicago Mayor Emanuel, Paris Mayor Hidalgo Announce Global Mayors’ Forum On Urban Waterfront Redevelopment

As mayors of major cities worldwide consider how to drive economic opportunity, create new public spaces and find more environmentally…
Thought Leadership

November 23, 2016

Next Week, Mayors From C40’s 86 Cities Gather In Mexico City For Global Summit

The C40 Cities Climate Leadership Group (C40) announced an updated lineup of speakers headlining this year’s C40 Mayors Summit 2016, opening…
Thought Leadership

November 23, 2016

Mayors Hidalgo & Paes on the Paris Agreement: “Nothing can stop the momentum”

Having attended the COP22 climate talks in Marrakech, out-going C40 Chair, Mayor Eduardo Paes of Rio, and Chair-elect, Mayor Anne…
Thought Leadership

November 17, 2016

“Climate change is not just another bad reality show”

Today, the Foreign Policy (FP) Group’s CEO and editor David Rothkopf presented the FP’s annual “Green Diplomat of the Year”…

Posts pagination

Previous page Page 1 … Page 3 Page 4 Page 5 … Page 7 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
© 2025

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

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