Kulesi sigaba, thola ukuthi ukulima kwezilwane ezimbonini kukhuthaza kanjani ukucekelwa phansi kwemvelo ngezinga elikhulu. Kusukela emigwaqweni engcolile yamanzi kuya kuzinhlelo zemvelo eziwayo, lesi sigaba siveza konke odinga ukukwazi mayelana nokuthi ukulima kwasefekthri kubeka kanjani engozini iplanethi esabelana ngayo sonke. Hlola imiphumela efinyelela kude yokulahlwa kwezinsiza, ukugawulwa kwamahlathi, ukungcoliswa komoya namanzi, ukulahleka kwezinhlobonhlobo zezinto eziphilayo, kanye nomthelela wokudla okusekelwe ezilwaneni enkingeni yesimo sezulu.
Ngemuva kwawo wonke amapulazi asetshenziswa kakhulu kunoxhaxha lwezingozi ezizungezile: amahlathi agawulwa ukuze kudliwe izilwane, izindawo zokuhlala ezicekelwa phansi ukuze kube amadlelo, kanye nenani elikhulu lamanzi nokusanhlamvu okuphambukiselwa imfuyo esikhundleni sabantu. Ukukhishwa kwe-methane okuvela ezintweni ezelusayo, ukugeleza komquba ofakwe amakhemikhali, kanye nezidingo zamandla zesiqandisi nezokuthutha konke kuyahlangana ukuze kwenze ukulima kwezilwane kube enye yezimboni ezilimaza kakhulu imvelo eMhlabeni. Ixhaphaza umhlaba, ikhipha amanzi, futhi ifaka ushevu ezimisweni zemvelo—ngenkathi icasha ngenkohliso yokusebenza kahle.
Ngokuhlola la maqiniso, siphoqeleka ukuthi singabuzi nje ukuthi izilwane ziphathwa kanjani, kodwa ukuthi ukukhetha kwethu ukudla kulilolonga kanjani ikusasa leplanethi. Ukulimala kwemvelo akuwona umthelela oseceleni okude—kuwumphumela oqondile wesistimu eyakhelwe phezu kokuxhashazwa kwabantu abaningi. Ukuqonda izinga lokucekeleka phansi kuyisinyathelo sokuqala soguquko, futhi lesi sigaba sinikeza ukukhanya ngesidingo esiphuthumayo sokudlulela kwezinye izindlela ezisimeme, nezinozwelo.
Ukuthi Ukunciphisa Kanjani Ukusetshenziswa Komkhiqizo Wezilwane Kunganciphisa Ukugawulwa Kwamahlathi
Ukugawulwa kwamahlathi kuyindaba ekhulayo yomhlaba wonke enemiphumela emibi kakhulu emhlabeni wethu. Esinye sezici eziyinhloko zokuqothulwa kwamahlathi ukulima kwezilwane, okudinga umhlabathi omkhulu ukuze kukhiqizwe imfuyo kanye nokutshalwa kwezitshalo zokudla. Kodwa-ke, ukunciphisa ukusetshenziswa kwemikhiqizo yezilwane kungabamba iqhaza elikhulu ekwehliseni izinga lokugawulwa kwamahlathi. Ngokunciphisa isidingo semikhiqizo yezilwane, kuyodingeka indawo encane yemfuyo, kunciphisa isidingo sokugawula izindawo ezinamahlathi. Kulokhu okuthunyelwe, sizohlola umthelela wokunciphisa ukusetshenziswa kwemikhiqizo yezilwane ekugawulweni kwamahlathi futhi sigqamise ukuxhumana okubalulekile phakathi kokukhetha kwethu ukudla kanye nokuvikelwa kwamahlathi. Ukunciphisa ukusetshenziswa komkhiqizo wezilwane kungaba nomthelela omkhulu ekwehliseni isivinini sokugawulwa kwamahlathi. Ngokunciphisa isidingo semikhiqizo yezilwane, kuyodingeka umhlaba omncane wokukhiqiza imfuyo, ngaleyo ndlela kuncishiswe isidingo sokugawula izindawo ezinamahlathi. Lokhu kubalulekile ngoba ukugawulwa kwamahlathi kungenye yezinto ezihamba phambili zesimo sezulu…