Malo owonjezera kutentha a Rosinka amagwira ntchito mumzinda wa Russia wa Bilibino, womwe uli ku Chukotka, kupitirira Arctic Circle. Bizinesi yamatauni iyi imakhala ndi ma greenhouses asanu okhala ndi malo okwana 7.5 zikwi masikweya mita. Akatswiri ake amalima masamba, zitsamba, maluwa, komanso amakonza ndi kugulitsa zinthu zawozawo. Mu 2023, masamba opitilira matani 8.5 adapangidwa ndikugulitsidwa kuno. Boma la Chukotka Autonomous Okrug likuti kampaniyo ikukonzekera kukulitsa mitundu yake posachedwa.