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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TransMilenio Bus Rapid Transit System
Bogotá, Colombia

TransMilenio Bus Rapid Transit System

The TransMilenio Bus Rapid Transit (BRT) system in the city of Bogota, Colombia provides residents with efficient and safe mass transit that encourages high ridership.
Santa Ana en Cleta
Santa Ana, Costa Rica

Santa Ana en Cleta

Women Leading the charge for sustainable change in the city's mobility culture.
Urban Agriculture Programme (UAP)
Rosario, Argentina

Urban Agriculture Programme (UAP)

The objective of the UAP is to implement a participatory process of production, transformation, and commercialisation to improve food supply
Love your city: transforming Hamilton through culture
Hamilton, Canada

Love your city: transforming Hamilton through culture

A participatory and sustainable cultural plan
London, United Kingdom

Ocean Somali Community Association (OSCA)

A charity organisation providing services to residents in East London to foster their integration.
Mezitli Women Producers Market
Mezitli, Turkey

Mezitli Women Producers Market

Providing sustainable economic and social opportunities for women

Community

710 citymakers online. See all
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Guangzhou, China

Choyce LEE

Individual
Edmundo Werna
Accra, Ghana

Edmundo Werna

Individual | Senior level Urbanist
Diouri Lina
Buenos Aires, Argentina

Diouri Lina

Individual | Architecture Student
Copenhagen, Denmark

Emil Høg

Individual | Research Assistant
Berlin, Germany

Nélida Rostock

Individual | geographer
Alexandra Beweis
Vienna, Austria

Alexandra Beweis

Individual | participation of children and young people matters