C40 Cities
C40 Cities
2023
The C40 Annual Report 2023 provides a detailed overview of the C40 Cities organization, which consists of nearly 100 mayors from leading urban areas worldwide. Published in April 2023, the report focuses on the urgent need for city-led initiatives to combat climate change. In a year of unprecedented global heating, where temperatures exceeded the 1.5°C threshold, the report emphasizes the importance of transformative actions at the city level. 🌍 Context and Missions C40 Cities aims to empower urban regions to lead the fight against climate change through science-based policies and collaboration. The organization has consolidated its efforts around two main missions: phasing out fossil fuels to mitigate climate breakdown and addressing the impacts of climate change by enhancing urban resilience and equity. 📊 Key Findings and Sub-Missions C40’s core missions are supported by four critical sub-missions: demonstrating the harmful effects of fossil gas, establishing low or zero-emission transport zones, unlocking investments for urban climate projects, and creating 50 million green jobs by 2030. These priorities are fundamental to C40's global advocacy and policy efforts. 🌱 Major Initiatives and Achievements In 2023, significant initiatives included the launch of "Breathe Cities," which aims to improve air quality in 11 cities, and the establishment of youth networks to engage younger generations in climate action. Cities such as Bogotá and Warsaw adopted ambitious climate action plans, while Rio de Janeiro and Curitiba led projects in renewable energy. Notably, the "LOW-Methane" initiative targeted methane reductions in cities like Mumbai. 👥 Inclusive Climate Action C40 expanded its Inclusive Climate Action Programme, addressing structural inequalities while tackling climate challenges. Projects included support for informal waste workers in Accra and enhancing resilience for people with disabilities in Vancouver. The Women4Climate Mentorship Programme empowered over 1,000 women leaders globally. 💼 Green Jobs Creation C40 cities collectively created over 14 million green jobs across sectors such as waste management and energy. Johannesburg trained officials on green building policies to bolster local job creation. 🔮 Future Outlook As C40's current business plan concludes in 2024, the organization plans to develop a new strategy for 2025-2030, aiming to halve emissions by 2030 and ensure a just energy transition. The report highlights cities' critical role in mitigating climate change while promoting equity and innovation in sustainable housing.
The C40 Annual Report 2023 provides a comprehensive overview of the organization's efforts to combat climate change through city-led initiatives. It was authored by C40 Cities, a global network of nearly 100 mayors from leading cities, and published in 2023. The report highlights key achievements, challenges, and strategies for addressing the climate crisis while promoting equity and resilience.
Context
C40 Cities focuses on empowering urban areas to lead the fight against climate change by implementing science-based policies and fostering collaboration. In 2023, the organization consolidated its work around two primary missions:
- Phasing out fossil fuels to mitigate climate breakdown.
- Addressing the impacts and inequities of climate change by enhancing urban resilience and equity.
The report was released in a year marked by unprecedented global heating, surpassing the 1.5°C threshold for an entire year, and increasing climate-related disasters. It underscores the urgency for transformative action at the city level.
Key Findings
Strategic Missions and Sub-Missions
C40's two core missions are supported by four critical sub-missions:
- Demonstrating that fossil gas is nearly as harmful as coal.
- Establishing low or zero-emission transport zones.
- Unlocking investments for urban climate projects.
- Creating 50 million good, green jobs by 2030.
These priorities guide C40's advocacy and policy efforts globally.
Major Initiatives and Achievements
- Air Quality Improvement: The launch of "Breathe Cities" in 2023 aimed to improve air quality in 11 cities worldwide, including London, Nairobi, and Milan.
- Youth Engagement: Two youth networks were established to involve young people in climate action, alongside initiatives like "Students Reinventing Cities."
- Urban Climate Action: Cities like Bogotá and Warsaw adopted ambitious climate action plans aligned with the Paris Agreement goals.
- Energy Transition: Cities such as Rio de Janeiro and Curitiba led renewable energy projects, including municipal power purchase agreements and solar farms.
- Building Decarbonization: Boston issued an executive order eliminating fossil fuels in new municipal buildings, while Beijing implemented green construction regulations.
- Food Systems: COP28 emphasized sustainable urban food systems, with Barcelona launching a collaborative agreement involving public and private stakeholders.
- Waste Management: The "LOW-Methane" initiative targeted methane reductions in cities like Mumbai and Durban through innovative waste management practices.
- Urban Planning: The "15-Minute City" model gained traction, with cities like Rome implementing projects to improve local accessibility to essential services.
Inclusive Climate Action
C40 expanded its Inclusive Climate Action Programme to address structural inequalities while tackling climate challenges. Notable projects included:
- Supporting informal waste workers in Accra.
- Enhancing resilience for people with disabilities in Vancouver during heatwaves.
The Women4Climate Mentorship Programme also empowered over 1,000 women leaders globally.
Green Jobs Creation
C40 cities collectively created over 14 million green jobs across sectors like waste management, energy, transportation, and construction. Johannesburg trained officials on green building policies to support local job creation.
Governance and Leadership
C40 is co-chaired by Sadiq Khan (Mayor of London) and Yvonne Aki-Sawyerr (Mayor of Freetown). The organization is governed by a Steering Committee of mayors representing diverse regions and supported by philanthropic funding from partners like Bloomberg Philanthropies.
Future Outlook
As C40's business plan concludes in 2024, the organization aims to develop a new strategy for 2025–2030 to achieve its goals of halving emissions by 2030 and ensuring a just energy transition. It also plans to scale up initiatives like climate budgeting, urban nature accelerators, and renewable energy adoption.
This report underscores the pivotal role of cities in leading global efforts to mitigate climate change while fostering equity, resilience, and innovation.