Ku Essex County, Ontario, thambo lausiku limawala lalanje, koma kukongola kwake kumayendetsedwa ndi nyumba zobiriwira. Izi ndichifukwa chakukula mwachangu kwamakampani owonjezera kutentha ku Ontario, omwe, malinga ndi Statistics Canada, mu 2021 adatenga malo pafupifupi maekala 1,800 ndikulipira pafupifupi $ 194 miliyoni kuti agwiritse ntchito mphamvu.
Ku Essex County, komwe kuli malo achitetezo a zipatso, ndiwo zamasamba ndi maluwa obiriwira, mphamvu ikadali yosowa.
Pali alimi amene akufuna greenhouses zambiri. Komabe, pakali pano, mawaya a ogwiritsira ntchito mphamvu zazikulu ali ndi malire ake, popeza maukonde am'deralo ali pamtunda wake panthawi yachitukuko.
anatero Dr. William David Lubitz, pulofesa wa Engineering pa College of Engineering ndi Physical Sciences pa yunivesite ya Guelph.
Pulofesayo adanena kuti akuyesera kukulitsa mphamvu ya gasi ndi magetsi, koma izi zatha kale. Funso lalikulu ndilakuti, kodi bizinesi yomwe ikukulayi ingalimbikitse bwanji kugwiritsa ntchito mphamvu zake?
Ili ndiye vuto la kafukufuku wa Lubitz ndi chitukuko chaposachedwa cha polojekiti: chitsanzo chomwe chakonzedwa kuti chifanizire kagwiritsidwe ntchito ka mphamvu ndi kukula kwa nyumba zobiriwira kuti zithandizire alimi kupulumutsa mphamvu ndi ndalama.
Malingana ndi ochita kafukufuku, chitsanzocho chidzathandiza opanga kuzindikira momwe angasungire ndalama. Mwachitsanzo, ngati opanga amayendetsa mafani mosalekeza masana kuti aziziziritsa wowonjezera kutentha, atha kuyika ndalama muzinthu zosinthira gawo zomwe zimagwira kutentha pakusungunuka ndikuzimasula pakuzizira. Chitsanzochi chidzalola opanga kuwona ngati kusinthaku kungachepetse ndalama za magetsi. Izi zimapangitsa kuti ntchito za greenhouses zikhale zotsika mtengo komanso zokhazikika m'tsogolomu.
(Source: news.uoguelph.ca )