E-Essex County, e-Ontario, isibhakabhaka sasebusuku sikhazimula ngokusawolintshi, kodwa ubuhle bendawo bubuswa yizindawo zokugcina izithombo. Lokhu kuwumphumela wemboni ye-greenhouse ekhula ngokushesha yase-Ontario, okwathi, ngokusho kwe-Statistics Canada, ngo-2021 yathatha umhlaba ocishe ube ngu-1,800 futhi yakhokha cishe amaRandi ayizigidi eziyi-194 ukuze uthole amandla.
E-Essex County, okuyisizinda sezithelo, imifino nezimbali ezitshalwe ku-greenhouse, amandla asashoda.
Kukhona abalimi abafuna izindlu zokugcina izithombo. Kodwa-ke, okwamanje, izintambo zabasebenzisi bamandla amakhulu zinemikhawulo yazo, njengoba inethiwekhi yendawo isezingeni eliphezulu kakhulu phakathi nezikhathi eziphezulu.
kusho uDkt. William David Lubitz, uprofesa wezobuNjiniyela eKolishi Lobunjiniyela NePhysical Sciences eNyuvesi yaseGuelph.
Uprofesa uthe bazama ukwandisa umthamo wegesi nogesi, kodwa lokhu sekuvele kunwetshiwe. Umbuzo omkhulu uthi, le mboni ekhulayo ingakusebenzisa kanjani ngokugcwele amandla ayo?
Lena inkinga yocwaningo luka-Lubitz kanye nokuthuthukiswa kwephrojekthi yakamuva: imodeli ehlelelwe ukulingisa ukusetshenziswa kwamandla nezimo ezikhulayo zezindlu ezibamba ukushisa ukuze kusizwe abalimi bonge amandla nemali.
Ngokusho kwabacwaningi, imodeli izosiza abakhiqizi ukuthi babone indlela yokulondoloza izindleko. Isibonelo, uma abakhiqizi beqhuba abalandeli ngokuqhubekayo phakathi nosuku ukuze bapholise i-greenhouse, bangatshala imali ezintweni zokushintsha kwesigaba esihlanganisiwe ezibamba ukushisa ngesikhathi sokuncibilika futhi zikukhulule ngesikhathi sokupholisa. Imodeli izovumela abakhiqizi ukuthi babone ukuthi lolu shintsho luzonciphisa yini izindleko zikagesi. Lokhu kwenza ukusebenza kwezindawo zokugcina izithombo kushibhile futhi kusimame esikhathini esizayo.
(Source: news.uoguelph.ca )