
Aziza Akhmouch
Head, Cities, Urban Policies and Sustainable Development Division, OECD

David Cooper
Deputy Executive Secretary, Secretariat of the Convention on Biological Diversity

Severn Cullis-Suzuki
Environmental activist, speaker, television host and author


Annerieke Douma
Director, Program and Business Development, Circle Economy

Thomas Elmqvist
Professor and Theme Leader, Stockholm University Resilience Center

Martin Frick
Senior Director, Policy and Programme Coordination, United Nations Climate Change

Limin Hee
Director, Singapore’s Centre for Liveable Cities

Naoko Ishii
CEO and Chairperson, Global Environment Facility

Amy Luers
Executive Director, Future Earth

Maimunah Mohd Sharif
Executive Director, UN-Habitat

Ashok Sridharan
Mayor, City of Bonn, Germany
President, ICLEI – Local Governments for Sustainability

Mark Swilling
Co-Director, Stellenbosch Centre for Complex Systems in Transition

Laure Waridel
PhD, co-founder of Équiterre, special advisor at Trudel Johnston & Lespérance (TJL)
Learn about additional speakers here.
The local and regional governments of ICLEI are driving sustainable development worldwide.
Ashok Sridharan, Mayor of Bonn, Germany and President of ICLEI
The ICLEI World Congress is a meaningful opportunity for local leaders to share success stories and challenges we are facing in our own cities.
Park Won-Soon, Mayor of Seoul, Korea and former President of ICLEI
Cities are at the forefront of climate action.
António Guterres, Secretary General of the United Nations