Skip to content
C40 Cities
  • Who We Are
    • About C40
    • Leadership
      • The C40 Co-Chairs
      • Steering Committee
      • Board of Directors
    • Funders & Partners
    • Our Team
  • What We Do
    • Raising Climate Ambition
      • 1.5°C Climate Action Plans
      • High-Impact Accelerators
      • Inclusive & Thriving Cities
      • Research & Knowledge
      • Climate Budgeting
    • Influencing the Global Agenda
      • Green & Just Transition
      • Global Diplomacy & Advocacy
      • Financing the Green Transition
      • Engaging the Private Sector
    • Building a Movement
      • Global Green New Deal
      • Youth Engagement
      • Cities Race to Zero
    • Scaling Up Climate Action
      • Water, Heat and Nature
      • Air Quality
      • Energy & Buildings
      • Food Systems
      • Transportation
      • Ports & Shipping
      • Urban Planning & Design
      • Waste Management
  • Our Cities
  • Latest
    • News & Insights
    • Research & Knowledge
    • Campaigns
    • Events
    • Case Studies
  • Language
  • Subscribe

    Subscribe to our newsletter

    Stay up to date with C40.

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

Raising Climate Ambition

1.5°C Climate Action Plans

C40’s Climate Action Planning programme supports cities around the world to create and implement climate action plans in line with the 1.5°C target of the Paris Agreement.

Find out more
A tutor teaches his class about renewable energy in an engineering workshop.
High-Impact Accelerators

High-Impact Accelerators are a framework designed by C40 to help cities implement science-based solutions that address climate challenges while creating more equitable and resilient communities.

Find out more
Citizens exercising in the morning
Inclusive & Thriving Cities

In the midst of climate breakdown, mayors are facing multiple interlinked crises, including the COVID-19 pandemic and persisting social injustices. A Global Green New Deal with inclusive climate action at its heart is needed to build thriving communities that work for everyone. 

Find out more
Washington D.C.: community garden
Research & Knowledge

C40 provides research, analysis, implementation guides and more to support and empower cities to transition towards a green and just economy where everyone, everywhere, can thrive.

Find out more
Cyclists riding in street behind recycling bins in Guangdong Province, Guangzhou
Climate Budgeting

C40’s Climate Budgeting Programme connects cities to develop, implement, and enhance climate budgeting processes, integrating them into city governance to meet climate goals.

Find out more
Norway, Oslo, Oslo Opera House
C40 Cities

Who We Are

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

What We Do

  • Raising Climate Ambition
  • Influencing the Global Agenda
  • Building a Movement
  • Scaling Up Climate Action
  • Our Cities
  • News & Insights
  • Careers
  • Contact
  • Subscribe
  • Locations & Policies
C40 Knowledge Hub
  • Visit our twitter page
  • Visit our linkedin page
  • Visit our instagram page
  • Visit our facebook 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.