OUR IMPACT
How ICLEI is Working Across the Globe
Every year, ICLEI works on hundreds of activities with thousands of cities, towns and regions around the globe.
Search our activitiesTop five most-read ICLEI stories in 2024
To wrap up 2024, we delve into the diverse array of stories that proved to be our most popular of the year – five stories that resonated, shaping and informing perspectives on sustainable urban development
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UNCCD COP16 Mayors Forum: Local solutions to drought and land degradation
Read our insights from the UN Convention on Combating Desertification COP16 - and the Mayors Forum - held in Riyadh, Saudi Arabia, from 2-12 December
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What's next for plastics and local and subnational governments after INC-5?
The recent fifth session of the Intergovernmental Negotiating Committee on Plastic Pollution (INC-5) to develop a Global Plastic Treaty ended without an agreement, pushing talks to 2025
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Scaling climate finance: From COP29 to COP30 and beyond
Initial commitments and progress on mechanisms at COP29, while encouraging, mark just the beginning of a critical journey toward COP30
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Urban sectors front and center in the third Ministerial Meeting on Urbanization and Climate Change at COP29
The third Ministerial Meeting on Urbanization and Climate Change underlined the vital role cities must play in addressing the climate crisis and accelerating sustainable urban development
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ABOUT THE ORGANIZATION
ICLEI – Local Governments for Sustainability
ICLEI – Local Governments for Sustainability is a global network working with more than 2500 local and regional governments committed to sustainable urban development. Active in 125+ countries, we influence sustainability policy and drive local action for zero emission, nature-based, equitable, resilient and circular development. Our Members and team of experts work together through peer exchange, partnerships and capacity building to create systemic change for urban sustainability.
Featured Updates
2500+
Cities towns & regions
25+
% Global urban population
125+
Countries worldwide
20+
% Global population
WHO WE ARE
Our Network in Numbers
Local and regional governments across the ICLEI network represent a diversity of cities, towns and regions. Collectively, they form a dynamic force advancing sustainable urban development worldwide.
Our network
FEATURED CITY
Niterói, Brazil
ICLEI Member since 2017, Niterói has been proactive in advancing sustainability initiatives, with Mayor Axel Grael co-chairing ICLEI’s Climate Action Support Portfolio. The city has implemented several sustainability programs, such as “Niterói on Bicycle” to promote cycling as a sustainable mode of transportation, and “Carbon Neutralization Program” to offset carbon emissions through various environmental projects. Additionally, Niterói has developed a Smart, Human, and Sustainable City Plan to guide its digital transformation in alignment with the United Nations’ Sustainable Development Goals. Participating actively in forums like the UN Conference of the Parties (COPs) and Daring Cities, Niterói is proving its commitment to creating a more sustainable and resilient urban environment.
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OUR MISSION
The Power of Our Network in a Changing World
The ICLEI São Paulo Strategic Vision 2024 – 2030 outlines our new vision for how the ICLEI network will advance sustainable urban development worldwide.
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ICLEI Members' exclusive benefits
Looking for a shortcut to success? As an ICLEI Member, you get exclusive access to a space where you can learn from others’ experiences, challenges, and best practices. Imagine getting tailored updates on global events like COPs, and hearing first-hand accounts from peers who were there.
Don’t reinvent the wheel. Join ICLEI and accelerate your progress today!
Discover how to join