PROJECT

REYO

An bayyana dabarun zane don "REYO: Yokohama Recycling Project," don ci gaba da wani motsi don haɓaka ainihin Yokohama a matsayin Birni mai Zagayawa.

HOW

Al'umma da ke farfado da filayen motsa jiki da aka shirya don zubarwa.

REYO: Yokohama Recycling Project wani yunƙuri ne na sake yin amfani da kayayyakin da aka kwato daga gine-ginen jama'a na Yokohama zuwa sabon daraja.
Kowace shekara, adadi mai yawa na shimfidar ƙasa suna kai ƙarshen rayuwarsu a cikin dakunan motsa jiki na makarantun gundumomi. Maimakon ƙone su, Hukumar Ginin Birnin Yokohama ta yi niyya ta tsawaita lokacin gyaran carbon ta hanyar sake yin amfani da itacen a cikin ainihin sigarsa. Ƙananan yunƙurin—kamar ƙirƙirar kayan daki da ƙananan abubuwa, gudanar da bita, da haɗin gwiwa tare da kamfanoni masu zaman kansu—sun riga sun fara, amma ana buƙatar dabarun ƙira da aka haɗa don hanzarta motsi, rawar da NOSIGNER ta zo ta cika.

Mun ba da shawarar sunan "REYO," kalma da ta yi kama da lafazin Jafananci na sai-ri-you ("sake amfani") yayin da take haɗa tunanin Sake Amfani da Sake Yin Amfani daga YOKOHAMA. A ƙarƙashin taken "Ɗaukar Kayayyakin Tunawa Gaba," mun haɓaka jagoran buɗe-ƙira wanda ya tattara falsafar aikin, asali, da misalan amfani. Ya kuma nuna musamman darajar itacen da aka dawo da shi kamar cherry da maple, tare da layuka da alamomi da ke kiyaye alamun lokaci da tunawa.

Alamar tana bayyana manufar aikin don cimma tattalin arzikin madauwari ta hanyar sake amfani da kayan aiki. Ya haɗa da bin diddigin abubuwa—rubuta sunan wurin, nau'in kayan aiki, da nau'in itace—kuma an tsara shi don a buga kai tsaye akan itacen ta amfani da rubutun tambarin asali na NOSIGNER.

Ko da yake har yanzu yana cikin matakan farko, REYO yana da burin girma ya zama motsi na birnin gaba ɗaya wanda zai haɗu da ayyukan ƙira na madauwari a ƙarƙashin suna ɗaya—kamar yadda YOXO, shirin kirkire-kirkire na Yokohama wanda NOSIGNER ya yi masa alamar kasuwanci. Ta hanyar wannan haɗin gwiwar gama-gari, aikin yana neman inganta darajar Yokohama a matsayin Birnin Madauwari kuma ya tsara makomar da za ta dore.

CLIENT VOICE

チップ化して燃やすまでの期間を延ばし、木としての寿命を全うさせることが脱炭素につながります。そうした「もったいない」という想いと、脱炭素への共感がこの取組を進める意義になっています。NOSIGNERさんはそこに、「REYO」という親しみやすい名前と、廃材を「思い出の詰まった資源」と捉え直すコンセプトを提案してくれました。

特に、学校名や歴史を可視化するトレーサビリティのデザインは、単なる古材を「記憶の一部」という価値あるものに変えました。しっかりとしたブランディングを行い、様々な企業の方々に参加していただいたことで、素晴らしい製品がたくさん生まれました。私たちの部門だけではできなかったことが、こうして実現していくのは楽しいことです。

『出典：横浜市「地球１個分で暮らそう STYLE100」』

横浜市建築局
石土健太郎／城向咲

WHY

Shin gine-gine, tare da tunaninmu, ya zama dole su zama sharar gida?

Gine-ginen jama'a a Japan da sauran kasashen duniya ana kula da su ta hanyar gyare-gyare da gyarawa akai-akai. Sakamakon haka, bayan wani lokaci na amfani, galibi ana gyara ko sake gina su—kowane lokaci yana haifar da yawan sharar ginin, da yawa daga cikinsu na iya sake amfani da su sosai.
Yokohama, inda NOSIGNER yake, ita ce babbar karamar hukuma a Japan mai yawan jama'a kusan miliyan 3.8 da sama da makarantun firamare na karamar hukuma 500—mafi yawa a kowace birni a kasar. Ana maye gurbin benen dakunan motsa jiki na wadannan makarantu kusan shekaru 40. Ko da a cikin Yokohama kadai, wannan tsari yana samar da kusan murabba'in mita 5,000 na benen da aka jefar da shi a kowace shekara—wanda ya kai kusan cikakkun dakunan motsa jiki goma. Idan wannan adadin ya yi daidai da yawan jama'a a duk fadin Japan, ana kiyasin cewa za a iya zubar da murabba'in mita 165,000 na kayan bene a duk fadin kasar a kowace shekara.
Benen da ake amfani da shi a dakunan motsa jiki na jama'a yawanci ana yin shi daga itacen da ya yi kauri kamar cherry ko maple—kayan da ke da muhimmiyar darajar kasuwa. Amma a aikace, da wuya ake sake amfani da wadannan itacen yadda suke. A halin yanzu, kusan kashi 85% na irin wannan sharar ana sarrafa su zuwa gundumomin itace kuma ana sake amfani da su azaman man fetur ko kayan pulp.
Sanin wannan matsala, Yokohama ta fara binciken sabbin hanyoyin da za a yi amfani mafi kyau da sharar ginin daga gine-ginen jama'a zuwa albarkatu da za su iya kai abubuwan tunawa gaba.

Adadin shekara-shekara na katakon bene da ake watarwa a Yokohama

WILL

Zuwa gaba da ake hango ta Circular City Yokohama.

REYO an fara gabatar da shi ta hanyar Yokohama Architecture Forum 2024, taron da Birnin Yokohama ya shirya. Buɗewar ta ƙunshi baje kolin kayan daki na asali da aka yi daga dabarar ƙasan gymnasium da kuma tarurrukan bincike da suka yi amfani da abubuwan da aka watsar. Zoben tausayi ga aikin ya fara faɗaɗa, yayin da kamfanoni masu zaman kansu suma suka shiga shirin don binciken yuwuwar sake amfani da kayan.
Sake amfani da kayan sharar gida a cikin asalin siffarsu—wanda ake kira cascade utilization—yana daya daga cikin mafi dorewa hanyoyin tabbatar da tattalin arzikin madauwari. Ana ci gaba da aikin, aikin yana nufin faɗaɗa ikonsa fiye da dabarar ƙasan gymnasium har ya haɗa da sauran kayan ginin jama'a, haɓaka al'adun sake fasalin a cikin birni.
Ko da yake har yanzu yana cikin matakan farko, REYO yana burin girma ya zama yunkurin birni gaba ɗaya wanda zai haɗa shirye-shiryen zane-zane na madauwari a ƙarƙashin suna ɗaya—kamar YOXO, shirin ƙirƙira na Yokohama da NOSIGNER ya yi alamar kasuwanci. Ta wannan ƙoƙarin haɗin gwiwa, aikin yana neman haɓaka darajar Yokohama a matsayin Birni na Madauwari da kuma tsara makoma mafi dorewa.