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use publishes case studies from registered practitioners who want to share their projects and experiences with others. Browse our growing database of case studies and discover initiatives making cities more inclusive, safe, resilient and sustainable. 

Case studies

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Rio Operations Center
Rio De Janeiro, Brazil

Rio Operations Center

The Rio Operations Center's responsibility is to control the city's daily operations, integrating several departments involved in Rio's routine; and to manage crisis and emergency situations.
Linköping Carbon Neutral 2025
Linköping, Sweden

Linköping Carbon Neutral 2025

In 2011 the Municipal Council adopted its long-term climate goal to make Linköping a carbon-neutral community by 2025.
Buenos Aires City’s Collaborative Roundtable for Innovation and Creativity
Buenos Aires, Argentina

Buenos Aires City’s Collaborative Roundtable for Innovation and Creativity

The central idea of these roundtables is to engage a frank dialogue between the municipality and its citizens and to stimulate imaginative and innovative actions by senior officials.
Estidama Sustainability Program
Abu Dhabi, United Arab Emirates

Estidama Sustainability Program

In one of the world’s most rapidly growing cities, a new government-mandated program – Estidama (Arabic for “sustainable”) - aims at making all new buildings in the United Arab Emirates more environmentally responsible and sustainable.
The Wellbeing Project: Measuring and Managing What Really Matters
Santa Monica, United States

The Wellbeing Project: Measuring and Managing What Really Matters

Santa Monica, California is tapping the power of data to evaluate wellbeing. The City of Santa Monica’s Wellbeing Project has created a framework to evaluate community wellbeing, developed a mechanism to measure it and is using this data to target its policies and programs to help residents thrive.
The International Building Exhibition and its “Climate Protection Concept Renewable Wilhelmsburg"
Hamburg, Germany

The International Building Exhibition and its “Climate Protection Concept Renewable Wilhelmsburg"

In 2005 Hamburg decided to support the redevelopment of the Wilhelmsburg neighborhood through hosting the International Building and the International Garden Show (IBA).
Gwangju Carbon Bank system
Gwangju, South Korea

Gwangju Carbon Bank system

In 2008, the City of Gwangju has initiated a program to spark voluntary carbon-saving steps by citizens. Five years later, 1.5 million Gwangju citizens were already participating or 62 percent of the city’s population.
Eskisehir City Memory Museum
Eskisehir, Turkey

Eskisehir City Memory Museum

Eskishir has created a Memory Museum that combines museology with modern technology. The museum is designed with a new concept by which memory elements are recorded in a digital environment, rather than exhibited as artistic or historical objects.
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.
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