Ko zvipfuyo zvinokanganisa sei nharaunda?

Mhou mhuka dzakanaka idzo dzave nesu kwemazana emakore akati wandei, panguva yatakadzishandisa uye tichiramba tichizvishandisa mukudyiwa nevanhu. Kunyange zvakadaro, Wakambozvibvunza here kuti zvipfuyo zvinokanganisa sei nharaunda?

Kunyangwe mhinduro iri yekusimbisa kana isina kunaka, ticha pindura uyu unonakidza mubvunzo pazasi.

Chikamu chemombe chinokanganisa zvakatipoteredza. Zvinoenderana neongororo yeFAO yakanzi »Mombe Yakareba Mumvuri», Inogadzira a 9% kabhoni dhayokisaidhi yakatorwa pane zvinoitwa nevanhu, a 65% nitrous oxide, UN 37% methaneuye 64% ammonia, iyo inobatsira mukuita acidifying mvura. Aya magasi chibereko chemanyowa, gasi remukati uye marara. Mamiriro ezvinhu anowedzera sezvo masango nemasango zviri kutemwa kuita matanga ehuswa hwekufudza zvipfuyo. Saka, a 30% yepasi pevhu. Chete muAmazon, inofungidzirwa kuti mapapu epasi redu, 70% yenyika yatove kushandiswa nevarimi.

Kana iri ivhu, mombe dzinodzikisira ivhu, kuumbiridza, kuikanganisa nekuiita nzvimbo inotambura zvakanyanya kuva gwenga. Pamusoro pezvo, mishonga inorwisa mabhakitiriya uye mahormone avanopihwa, pamwe nefetiraiza nemishonga yekuuraya zvipuka iyo inoshandiswa kumwaya minda yezviyo, zvinobatsira mukusvibisa ivhu nemhepo.

Kuchengeta kwakasimba kunovhiringidza kutenderera kwemvura, kuchideredza kuzadza kwemvura mumatunhu ekumusoro neepakati epasi. Uye iro idambudziko riri kuwedzera sezvo huwandu hwevanhu huri kukura. Ramba uchifunga kuti kugadzirwa kwenyama nemukaka zvinomiririra makumi maviri muzana ezviyo zvepasi pano nhasi; Kana huwandu hwevanhu hukaramba huchikura, kudiwa kwacho kuchakurawo, nekudaro kunze kwekunge matanho atorwa, miti nezvirimwa zvinoramba zvichitemerwa pasi, tichikanganwa kana kusada kufunga kuti hatigone kurarama tisina oxygen, asi tinogona kuzviita tisina kudya nyama yemombe.