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Yokohama is driving a circular and sustainable future.
News and Events
Global Sustainability Startup Pitch Event
~Solutions to world-wide issues from world-wide startup companies~ The Office of the City of Yokohama Representative to the Americas is excited to announce the "Global Sustainability Startup Pitch" a Japanese-language online pitch event introducing startups from all...
‘Zero Carbon’ achieved at New Yokohama City Hall Building
In one of its largest city-wide projects ever, Yokohama City has taken the initiative to replace all power consumed within city-owned facilities with renewable energy by 2050 as part of its new goal: “Zero Carbon Yokohama." As the first step towards this goal, the...
SDG Leadership Cities Third Convening: Toward recovery from COVID-19 through the perspective of SDGs
The Office of the City of Yokohama Rep. to the Americas participated as the representative of Yokohama city in the third convening of the SDG Leadership Cities Network hosted for the first time virtually by Brookings Institution from June 16th to 18th. The main topic...
Interlocal cooperation during the COVID-19 crisis
Like many other nations around the world currently, Japan has been experiencing a shortage of surgical masks due to the spread of COVID-19 throughout the country. In an attempt to remedy this shortage and provide protection for all of its citizens, the Japanese...
Yokohama joins reconvening of SDGs Leadership Cities in Mexico City to discuss sustainability and share knowledge
In November 2019, the second convening of the SDGs Leadership Cities meeting hosted by the Brookings Institute was held in Mexico City, Mexico. Toshikazu Yazawa, Director of Office of the City of Yokohama Representative to the Americas, represented Yokohama City at...
Yokohama’s Determination for Net Zero Carbon Emissions and SDG Advancement
The UN Climate Change Summit, SDG Summit, and other related events were held in New York surrounding the UN General Assembly in late September. During the “Summits Week 2019,” Yokohama City participated as a member of Japan Climate Initiative (JCI), a network composed...
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Platform for Circular City Transition
Actionable Insights and Collaborative Solutions
GREEN×EXPO 2027, Yokohama, Japan
(19 Mar.2027–26 Sep.2027)





