Kukhona isiko elide lokubona ikusasa lamadolobha ekukhanyeni kwe-utopian noma kwe-dystopian futhi akunzima ukuhlanganisa izithombe kunoma iyiphi imodi yamadolobha eminyakeni engu-25, kubhala u-Eric Woods.
Ngesikhathi lapho ukubikezela okuzokwenzeka ngenyanga ezayo kunzima, ukucabanga iminyaka engu-25 ezayo kuyasabisa futhi kuyakhulula, ikakhulukazi uma kucatshangelwa ikusasa lamadolobha.Iminyaka engaphezu kweshumi, ukunyakaza kwedolobha elihlakaniphile kuqhutshwa imibono yokuthi ubuchwepheshe bungasiza kanjani ukubhekana nezinselelo zasemadolobheni ezingaxazululeki kakhulu.Ubhubhane lweCoronavirus kanye nokuqashelwa okukhulayo komthelela wokushintsha kwesimo sezulu kwengeze ukuphuthuma okusha kule mibuzo.Impilo yezakhamizi nokusinda kwezomnotho sekuyizinto ezibalulekile ezikhona kubaholi bamadolobha.Imibono eyamukelwe yokuthi amadolobha ahlelwa, aphathwa, futhi aqashwe kanjani iye yachithwa.Ngaphezu kwalokho, amadolobha abhekene nesabelomali esinciphile kanye nezisekelo zentela ezincishisiwe.Naphezu kwalezi zinselelo eziphuthumayo nezingalindelekile, abaholi bamadolobha bayasibona isidingo sokwakha kabusha kangcono ukuze baqinisekise ukuqina kwezehlakalo eziwubhubhane ezizayo, ukusheshisa ukuguqukela emadolobheni ane-zero-carbon, nokubhekana nokungalingani okukhulu kwezenhlalo emadolobheni amaningi.
Ukucabanga kabusha okubalulekile kwedolobha
Ngesikhathi senhlekelele ye-COVID-19, amanye amaphrojekthi edolobha ahlakaniphile ahlehlisiwe noma akhanseliwe futhi ukutshalwa kwezimali kudluliselwe ezindaweni ezintsha ezibalulekile.Naphezu kwalezi zingqinamba, isidingo esibalulekile sokutshala imali ekuthuthukisweni kwengqalasizinda nezinsiza zasemadolobheni sisekhona.I-Guidehouse Insights ilindele ukuthi imakethe yomhlaba wonke yobuchwepheshe bedolobha elihlakaniphile ibize u-$101 wezigidigidi emalini engenayo yonyaka ngo-2021 futhi ikhule ifinyelele ku-$240 wezigidigidi ngo-2030. Lesi sibikezelo simelela ukusetshenziswa okuphelele kwezigidigidi ezingu-$1.65 kule minyaka eyishumi.Lokhu kutshalwa kwezimali kuzosatshalaliswa kuzo zonke izici zengqalasizinda yedolobha, okuhlanganisa izinhlelo zamandla namanzi, ezokuthutha, ukuthuthukiswa kwezakhiwo, amanethiwekhi nezinhlelo zokusebenza ze-inthanethi Yezinto, ukwenziwa kwedijithali kwezinsizakalo zikahulumeni, nezinkundla ezintsha zedatha namandla okuhlaziya.
Lokhu kutshalwa kwezimali - futhi ikakhulukazi lokho okwenziwe eminyakeni emi-5 ezayo - kuzoba nomthelela omkhulu ekubunjweni kwamadolobha ethu eminyakeni engama-25 ezayo.Amadolobha amaningi asevele anezinhlelo zokuthi angabi namadolobha ekhabhoni angathathi hlangothi noma angabi nalutho ngo-2050 noma ngaphambili.Nakuba izibopho ezinjalo zihlaba umxhwele, ukuzenza zibe ngokoqobo kudinga izindlela ezintsha zengqalasizinda yasemadolobheni kanye nezinsizakalo ezinikwe amandla izinhlelo ezintsha zamandla, ukwakhiwa nobuchwepheshe bezokuthutha, namathuluzi edijithali.Kudingeka futhi izinkundla ezintsha ezingasekela ukusebenzisana phakathi kweminyango yedolobha, amabhizinisi, kanye nezakhamuzi ekuguquleleni umnotho we-zero-carbon.
Isikhathi sokuthumela: May-25-2021