For and from citymakers around the globe

use our platform to explore sustainable city making.

#DCS2025: Thank you!

Inspiring discussions and debates along with great networking opportunities

Bee inspired by nature!

Protecting pollinators is protecting our future

Healthier Cities and Communities Through Public Spaces

Green spaces boost physical and mental health, cut pollution, and reduce health disparities

Heat planning for climate neutrality

The City of Berlin is converting its heat supply to a climate-neutral system. It is using the strategic approach of heat planning and involves all relevant stakeholders in the process. Transforming the city's heat supply through strategic planning and collaborative stakeholder engagement.

Curitiba’s Urban Agriculture Programme

A green revolution to address food security and climate change

State of the Global Climate 2024

Key climate change indicators again reach record levels

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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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Case studies

547 case studies online. See all
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Songpa Solar Nanum (Sharing) Power Plant
Seoul , South Korea

Songpa Solar Nanum (Sharing) Power Plant

The Songpa Solar Nanum Power Plants aim to create a sustainable environment with community support, by implementing energy efficient projects with a focus on citizen welfare.
La Rolita - District Transport Operator
Bogotá, Colombia

La Rolita - District Transport Operator

A sustainable transport system that supports gender equity
SciTech DiploHub
Barcelona (ciudad), Spain

SciTech DiploHub

Implementing a Science and Technology Diplomacy Strategy.
Campus Rütli
Berlin, Germany

Campus Rütli

The Campus Rütli is both a concept and a place for promoting the education and social inclusion of underpriviledged children and adolescents
The New Taipei City Surplus Food Network
New Taipei, Taiwan

The New Taipei City Surplus Food Network

Food waste-reduction programs help children and the needy.
De Energiecentrale
Ghent, Belgium

De Energiecentrale

Ghent’s one stop shop for energy renovations

Community

695 citymakers online. See all
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Karin Silvana De Poortere
Bogotá, Colombia

Karin Silvana De Poortere

Individual | Arquitecta, MSc Urban development planning
Dhanesh Chathuranga Delpachithra Arachchige
Colombo, Sri Lanka

Dhanesh Chathuranga Delpachithra Arachchige

Individual | Architect
Birmingham, United Kingdom

Jelly Moring

Individual | Programme Manager
Giedre Bucyte
Berlin, Germany

Giedre Bucyte

Individual | Civil engineer. Project manager.
Mumbai, India

Makrand Bhoot

Individual | Director
Pierre loti NGOH MATIKE
Douala, Cameroon

Pierre loti NGOH MATIKE

Individual | Territorial Animator