Iduka rya Kawa Kaffihus Hringur ni iduka rya kawa riherereye hafi y'Ikirunga cya Hverfjall muri Isilande. Iyi nyubako y'imbibi ihuriweho iyoborwa n'imiterere y'ikirunga cya tuff cone, kandi ikorera abanyamba mbere no nyuma yo kuzamuka umusozi. Hagati yayo hari umukumbi ufunguye ufite ubusitani bw'Isilande gakondo. Ibice bine byuzuye bikubiyemo aho kawa ipimirwa, ubwiherero, umwanya w'iyerekana ry'ibicuruzwa, n'urukiramende rwo kureba rwafunitswe rufite indorerwamo ya Ikiyaga cya Myvatn. Igishushanyo cy'ubwubatsi cy'ibiti kigizwe n'ibice byinshi cyambitswe ibiti bya sederi byoshywe bikaba umukara w'ijimye. Amashanyarazi akomoka ku bushyuhe bw'isi (geothermal heat pumps), amasitasi y'ibirahuri bifite ingazi eshatu (triple-pane glass), n'uburyo bwo gufata amazi y'imvura, bituma iyi nyubako ikora itaba ku muyoboro rusange w'amashanyarazi, ifashishijwe abakozi bake.

Izina ry'umushinga : Kaffihus Hringur, Izina ryabashushanya : Yuting Zhang, Izina ry'abakiriya : Studio Re+N.

Soma ibiganiro biheruka n'ibiganiro kubijyanye no gushushanya, guhanga no guhanga udushya hagati yumunyamakuru wubushakashatsi hamwe nabashushanyo bazwi kwisi yose, abahanzi nabubatsi. Reba ibishushanyo mbonera bigezweho hamwe n'ibihembo byatsindiye ibihembo byabashushanyo bazwi, abahanzi, abubatsi n'abashya. Menya ubushishozi bushya kubijyanye no guhanga, guhanga udushya, ubuhanzi, igishushanyo mbonera. Wige ibijyanye nigishushanyo mbonera cyibishushanyo mbonera.