Ingabe amaphaneli elanga asafaneleka?

Ingxoxo ezungezeamaphaneli elangaithuthuke kakhulu eminyakeni yamuva nje. Njengoba umhlaba ubhekene nokushintsha kwesimo sezulu futhi ufuna izixazululo zamandla ezisimeme, abanikazi bezindlu namabhizinisi amaningi sebeqala ukuzibuza: Ingabe amaphaneli elanga asafaneleka? Lo mbuzo unezici eziningi, ohilela ukucatshangelwa kwezezimali, kwemvelo, kanye nobuchwepheshe.

Esinye sezici eziyinhloko ezithonya isinqumo sokutshala imali kumaphaneli elanga yizindleko. Eminyakeni eyishumi edlule, intengo yamaphaneli elanga yehle kakhulu, okwenza kube lula kumthengi ojwayelekile. Ngokusho kwe-Solar Energy Industries Association (SEIA), izindleko zamandla elanga zehle cishe ngo-90% kusukela ngo-2010. Lo mkhuba kulindeleke ukuthi uqhubeke njengoba ubuchwepheshe buthuthuka futhi ukukhiqizwa kukhuphuka.

Ngaphezu kwalokho, kunezinzuzo ezahlukene zezimali zokukhuthaza abantu ukuthi basebenziseamandla elanga. Amakhredithi entela kahulumeni, izaphulelo zikahulumeni, kanye nezikhuthazo zendawo kunganciphisa kakhulu izindleko zangaphambili zokufaka amaphaneli elanga. Isibonelo, ikhredithi yentela yelanga kahulumeni ivumela abanikazi bezindlu ukuthi banciphise iphesenti lezindleko zokufaka enteleni yabo kahulumeni, okwenza amandla elanga akhanga kakhulu.

Ukonga okungenzeka kwezindleko zamandla kudlala indima ebalulekile uma kucatshangelwa ukuthi amaphaneli elanga ayakufanele yini lokho. Ngokukhiqiza ugesi wabo, abanikazi bezindlu banganciphisa noma baqede ngisho nezindleko zabo zanyanga zonke zezinsiza. Ezimweni eziningi, ukonga ezindleleni zamandla kunganciphisa ukutshalwa kwezimali kokuqala kumaphaneli elanga phakathi neminyaka embalwa.

Ngaphezu kwalokho, amaphaneli elanga angakhuphula amanani empahla. Izindlu ezihlonyiswe ngezinhlelo zelanga zivame ukuthengiswa ngezindlu ezingaphezu kweyodwa ezingenazo izinhlelo zelanga. Ucwaningo lwe-Zillow luthole ukuthi izindlu ezihlonyiswe ngamaphaneli elanga zithengiswa ngesilinganiso esingu-4.1% ngaphezulu kunezindlu ezingenazo amaphaneli elanga. Leli nani elengeziwe lingaba yinto ebalulekile kubanikazi bezindlu abacabanga ngezinhlelo zelanga.

Ngaphezu kwezici zomnotho, izinzuzo zemvelo zamaphaneli elanga azinakwa. Amandla elanga ayinsiza ehlanzekile, evuselelekayo enganciphisa ukuthembela kumafutha emvelo, ngaleyo ndlela inciphise ukukhishwa kwamagesi okushisa umhlaba. Njengoba umhlaba ushintshela emithonjeni yamandla esimeme kakhulu, ukutshala imali kuamaphaneli elangakuyahambisana nemizamo yomhlaba wonke yokulwa nokushintsha kwesimo sezulu.

Ubuchwepheshe belangaisithuthuke yaze yafika ezingeni lapho isebenza kahle futhi ithembekile kunanini ngaphambili. Amaphaneli elanga anamuhla angaguqula iphesenti eliphezulu lokukhanya kwelanga libe ugesi, okwenza kube yisisombululo samandla esisebenza kahle kakhulu. Ukusungula izinto ezintsha kubuchwepheshe bokugcina amabhethri kusho nokuthi abanikazi bezindlu bangagcina amandla amaningi akhiqizwa emini ukuze asetshenziswe ebusuku, okwandisa kakhulu inani lesistimu yelanga.

Naphezu kwezinzuzo, kusenezinselele ezithile okufanele zicatshangelwe. Ukutshalwa kwezimali kokuqala kusengaba kukhulu, futhi akuzona zonke izindlu ezifanelekela amaphaneli elanga ngenxa yezici ezifana nokuqondiswa kophahla, umthunzi, noma imithetho yendawo. Ngaphezu kwalokho, ukusebenza kahle kwamaphaneli elanga kungathinteka yindawo kanye nesimo sezulu, ngakho-ke abathengi abangaba khona kumele bahlole isimo sabo esithile.

Amaphaneli elangaIngabe kusafaneleka? Impendulo incike kakhulu ezimweni zomuntu ngamunye, okuhlanganisa ezezimali, indawo, kanye nezindinganiso zomuntu siqu ekuzinzeni. Njengoba izindleko zincipha, izikhuthazo ezitholakalayo, kanye nesidingo esiphuthumayo sezixazululo zamandla avuselelekayo, amaphaneli elanga ahlala eyinketho esebenzayo futhi evame ukuba nenzuzo kubantu abaningi. Njengoba ubuchwepheshe buqhubeka nokuthuthuka futhi umhlaba usondela emandleni aluhlaza, ukutshala imali kumaphaneli elanga kungase kungabi yisinqumo sezezimali esihlakaniphile kuphela, kodwa futhi kuyisinyathelo esibalulekile esiya ekusaseni elizinzile kakhudlwana.

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