For and from citymakers around the globe

use our platform to explore sustainable city making.

That's a wrap on 2025!

700+ citymakers, 440+ cities, one shared mission.

Closing the Digital Divide

An interview with citizen participation expert Adrià Duarte (UCLG), exploring how cities can use digital tools to strengthen local democracy, and put human rights at the centre of digital transformation.

e-sabha app

Connecting Communities with Local Authorities and Government Agencies on a Single Platform.

C6 Finland - Finnish Alliance model

A bold new experiment in multilevel collaboration

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use (urban sustainability exchange) is a knowledge exchange platform dedicated to sustainable city making. use connects citymakers and encourages the exchange of ideas and experiences to effect positive sustainable change.

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441 cities online.

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Case studies

564 case studies online. See all
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Making Berlin accessible to all
Berlin, Germany

Making Berlin accessible to all

Berlin has the ambition to become a world-class example of a ‘barrier-free city’. It has compiled a series of planning guidebooks and developed a tactile scale model of the city for visitors and citizens alike.
SISS-Geo
São José dos Pinhais, Brazil

SISS-Geo

A collaborative technology platform that monitors wildlife health risks
Activation of an urban open space through citizen participation
Berlin, Germany

Activation of an urban open space through citizen participation

The project "Tempelhofer Freiheit" aims to establish a diverse combination of reuses of the former Berlin Tempelhof airport.
Altépetl program
Mexico City, Mexico

Altépetl program

Altépetl is a social program to support activities aimed at preserving and restoring the ecosystems and agro-ecosystems in Mexico City.
Tebet Eco Park
Jakarta, Indonesia

Tebet Eco Park

An inclusive green space with creative, educational, and interactive areas, blending ecological and recreational functions.
Accessible Life Park
Mersin, Turkey

Accessible Life Park

A Park and service centre for people with disabilities and their families.

Community

710 citymakers online. See all
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Amman, Jordan

Islam Almaani

Individual | Guide
Meritxell Martell
Barcelona (ciudad), Spain

Meritxell Martell

Individual | CONSULTANT
London, United Kingdom

Sam Gillatt

Individual | Urban Development Specialist
Kazeem Dr. Kazeem Oluwakemi Oseni
Lagos, Nigeria

Kazeem Dr. Kazeem Oluwakemi Oseni

Individual | Assistant Professor in Information Technology/CEO of NGO/Project Manager
Ryan Hughes, AICP
Seattle, United States

Ryan Hughes, AICP

Individual | Urban Planning / International Economic Development
Barcelona (ciudad), Spain

Kei Arnau

Individual