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Yomigaeri: Recycled Work Gloves Made Primarily from Used Clothing Fibers

  • On 2025/5/19
We have added a new circular project “Yomigaeri” in our database. What if a pair of gloves could tell the story of your old clothes? Yomigaeri is a sustainable work glove made from discarded textiles—designed not only to reduce CO₂ emissions but to celebrate the value of what we throw away. Created by Nakano Co., […]
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Seyamitsu Lab: A Circular Living Hub Born in the Heart of Seya Ward

  • On 2025/5/15
We have added a new circular project “Seyamitsu Lab” in our database. What if beekeeping could help revitalize a neighborhood? Seyamitsu Lab is turning that question into reality. Launched by local youth in Yokohama’s Seya Ward, the Lab is using honey production and community collaboration to build a model of circular living—where people, nature, and […]
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Light Up Your Language Skills: Crafting and Cultural Exchange Workshop! [EVENT REPORT]

  • On 2024/8/8
On July 20, 2024, Circular Yokohama hosted a language exchange event, “Crafting in English! Let’s Make Lanterns with Discarded Aluminum can,” at its office / showroom “qlaytion gallery.” The event gathered 15 participants, ranging from children to adults, who enjoyed a creative and conversational experience in English. About “Meguru Hoshiten English Cafe” Meguru Hoshiten English […]
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National Sun Yat-sen University’s Study Tour on Yokohama’s Decarbonization Initiatives

  • On 2024/7/30
From July 11 to 12, 2024, a delegation from Taiwan’s National Sun Yat-sen University (hereinafter NSYSU) visited Yokohama for a study tour focused on local decarbonization. This open program, organized by NSYSU, included 14 master’s and doctoral students specializing in public administration, accompanied by two academic staffs. Discussion on Decarbonization with Harch Inc. The tour […]
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Circular Yokohama Hosts UIUC from USA: A One-Day Journey into Circular Design

  • On 2024/6/18
Circular Yokohama welcomed the Circular Design Learning tour from Illinois, USA, on May 24, 2024. We hosted 14 students and two teachers from the University of Illinois Urbana-Champaign (hereinafter “UIUC”). About the Circular Design Learning with University of Illinois Urbana-Champaign This one-day tour in Yokohama is part of UIUC’s special programs in sustainable design study. […]
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New Project Added: Circular Gacha

  • On 2023/9/21
We have added a new circular project “Circular Gacha” in our database. Circular Gacha is a capsule toy machine that you can play by putting a bottle cap instead of a coin. It provides an enjoyable learning experience of local resources and materials circulation. For more information, check the project page with the link down […]
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Circular Yokohama, Harch inc., became a B Corporation™

  • On 2023/5/10
An overall score is 101.3. It was highly rated for its commitment to community and employees Harch Inc. (Chuo-ku, Tokyo; CEO: Yu Kato), a company with the mission of “Publishing a better future” and running Circular Yokohama and other eight web medias to pushing the world sustainability forward, received the B Corporation™ Certification, an international […]
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“Yokohama Local Circular Economy Seminar Vol.2” on Feb 27th

  • On 2023/3/23
Circular Yokohama held the event “Yokohama Local Circular Economy Seminar Vol.2: Southern Part ‘Regional Circulation Created with Children’” on February 27. The event was held in collaboration with NPO Yokohama Community Design Lab and YOKOHAMA Living Lab Support Office. The Yokohama version of the Circular Economy Seminar is a series of three special seminars designed […]
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“YOKOHAMA CIRCULAR DESIGN MUSEUM” at LUMINE Yokohama [EVENT REPORT]

  • On 2023/2/15
From January 10 to 15, Circular Yokohama and LOCAL GOOD YOKOHAMA collaborated to hold “LOCAL GOOD DAY! Good communities circulate.” The event was held at the event space on the second basement floor of LUMINE Yokohama. Circular Yokohama held the “YOKOHAMA CIRCULAR DESIGN MUSEUM,” a mobile museum where visitors can see, touch, and purchase products […]
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