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Ukushintsha kwesimo sezulu kubumba kabusha umhlaba, futhi umthelela wako kwezolimo ujulile. Ngokuka-Zdeněk Žalud wase-Mendel University e-Brno, umkhakha wezolimo, nakuba ubhekene nengxenye yesine yokukhishwa kwegesi emhlabeni, udlala indima ebalulekile ekuthathweni kwekhabhoni, okwenza umthelela wawo ube muhle kancane. Njengoba izinga lokushisa elijwayelekile lonyaka e-Czech Republic likhuphuka, lo mkhakha ubhekene nezinsongo ezikhulayo. Unyaka wezi-2023 kulindeleke ukuthi ufudumale kunawo wonke ezweni, onesilinganiso sokushisa esingu-9.7 degrees Celsius, okugcizelela ukuphuthuma kokubhekana nokushintsha kwesimo sezulu kwezolimo.
I-Žalud igqamisa ukwenyuka okuphawulekayo kwezinga lokushisa elimaphakathi, lisuka ku-6.7 degrees Celsius esikhathini esiphakathi kuka-1800 no-1960 kuya ku-8.7 degrees Celsius kule nkulungwane yeminyaka. Ngalokhu kukhuphuka kufika ukwanda kokuhwamuka kwamanzi, okuholela ezimweni zesomiso. I-Czech Republic, ekhipha cishe u-0.5% wesamba esikhishwa emhlabeni wonke, ikleliswe endaweni yama-20 ngomuntu ngamunye emhlabeni wonke kanye nesesi-5 e-European Union. Ukukhishwa kwegesi kumuntu ngamunye ezweni kuphakeme ngokuphindwe kane kunesilinganiso somhlaba.
E-Czech Republic, ezolimo zifaka isandla ngamaphesenti ayisithupha ekukhiqizweni kwegesi, kanti eminye imikhakha, ikakhulukazi eyamandla nezimboni, eyakha iningi. Nokho, lapho kuhlanganiswe namahlathi, le ndawo ibona ukuncipha kwesisi esikhishwa yi-photosynthesis ngamaphesenti angu-27. I-Žalud igcizelela ubuhle bezolimo kubhalansi ye-emissions yomhlaba wonke. Uphinde aphawule ukuthi lo mkhakha ukhipha izinto ezehlukene kune-CO2, okwenza ingcosana yokukhishwa kwesisi esibamba ukushisa.
Ukushintsha kwesimo sezulu kuletha izinselelo ezinkulu kwezolimo namahlathi. Noma ngabe umkhawulo wokufudumala weSivumelwano saseParis ufinyelelwa, indawo ehlaselwe isomiso kulindeleke ukuthi iphindeke kabili. Eminyakeni engu-15 edlule kube nesomiso ngisho neminyaka evamile yesimo sezulu, esibangele ukulahlekelwa okukhulu kwezolimo, safinyelela ku-CZK eyizigidi eziyizinkulungwane ezingu-11 ngo-2015. Ukwengeza, umthelela emahlathini uye wethusa, njengoba umusi ovela emahlathini afayo unezela isici esingajwayelekile enkingeni yesimo sezulu.
Ukulwa nokuhwamuka kwamanzi kanye nokunciphisa umthelela kwezolimo, izinyathelo ezisheshayo ziyadingeka. Ukuzinza kuba into esemqoka okugxilwe kuyo, ukuhambisana nemizamo yomhlaba wonke yokususa ikhabhoni kanye nokuvalwa kwezikhungo zokuphehla amandla amalahle. Ukusebenzisana phakathi kokuguquguquka kwesimo sezulu, ezolimo, kanye namahlathi kuyinkimbinkimbi, kudinga indlela ehlangene yekusasa elisimeme.
Njengoba inkinga yesimo sezulu ishuba, ezolimo namahlathi zivela njengezisulu kanye nabahlengikazi. Ukuzivumelanisa nesimo sezulu esishintshayo kuyilapho wamukela izinqubo ezisimeme kubalulekile. Iqhaza elihle elingadlalwa yile mikhakha ekuthathweni kwekhabhoni kufanele kuvunywe, futhi imizamo kufanele iqondiswe ekudaleni izindlela zokulima eziqinile nezingavumelani nemvelo.