Gidan Girbi ya sami takardar shedar muhalli ta tsaka-tsakin yanayi. Wannan yana nufin cewa kungiyar Growers zata iya samar da tumatir, barkono da cucumbers masu tsaka-tsakin yanayi daga wannan makon.
Ana iya ba da alamar ingancin "Climate Neutral Certified" ga duk abin da ake samarwa daga masu kera kayan lambu masu alaƙa da Harvest House. Wata ƙungiya mai zaman kanta ce ke gudanar da takaddun shaida a kowace shekara a zaman wani ɓangare na binciken da ke kimanta ƙoƙarin Gidan Girbi. Don kiyaye takaddun shaida, haɗin gwiwar dole ne ya bi diddigin abubuwan da ake fitarwa na CO2 na samfuransa, suyi aiki don rage hayaƙi a kowace shekara, da kuma daidaita sauran hayaƙi.
Harvest House a halin yanzu yana tsara tasirin muhallinsa da abin da ya kira Hortifootprint. Manajan cibiyar sadarwa na Harvest House Marco Hanemeyer ya ce "Wannan yana auna tasirin girma da sarrafawa akan halaye goma sha shida daban-daban na dorewa, gami da hayakin CO2."
Alamar dorewa ta yi kira ga raguwar kashi 2.5 na shekara-shekara a cikin hayakin CO2. "Muna son daukar matakin gaba daya," in ji Hanemeyer. "Manufarmu ita ce mu fitar da rabin adadin CO2 kwatankwacin kilogiram na samfur nan da 2030 idan aka kwatanta da 2020. Nan da 2040, muna son zama tsaka-tsakin yanayi."