From local action to global impact,
Yokohama is driving a circular and sustainable future.
Explore Yokohama’s approach to the circular economy and urban sustainability, linking cities, businesses, and citizens through key initiatives shaping future cities.
News and Events
IUC delegation from Yokohama visits Frankfurt Energy Department
Meeting back in Frankfurt After a delegation of members of the Frankfurt Energy Department had visited Yokohama in April this year for first talks within the framework of the International Urban Cooperation (IUC) project and had collected information and solutions for...
Yokohama receives C40 Award for the best measures tackling Climate Change
The Yokohama Smart City Project, within the frame of the Future City, was awarded the C40 Cities Award for the constant efforts in finding solutions and working against the climate change. The Smart City Project not only aims to companies, but to the whole city,...
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Platform for Circular City Transition
Actionable Insights and Collaborative Solutions
GREEN×EXPO 2027, Yokohama, Japan
International Horticultural Expo 2027
（19 Mar.2027–26 Sep.2027)
（19 Mar.2027–26 Sep.2027)
STYLE100
Sustainable actions and shared practices
International Technical Cooperation
Co-creating Innovative Smart Urban Solutions
Carbon-Neutral Port
A Hub for Sustainable Maritime Innovation