Ngokungafani nezinto eziningi zikagesi ezisetshenziswa ngabathengi, amaphaneli elanga aphila isikhathi eside esisukela eminyakeni engama-20 kuya kwengama-30. Eqinisweni, amaphaneli amaningi asekhona futhi akhiqiza kusukela emashumini eminyaka edlule. Ngenxa yokuphila kwawo isikhathi eside,ukuvuselelwa kwamaphaneli elanga kungumqondo omusha kakhulu, okwenza abanye bacabange ngokungalungile ukuthi amaphaneli okuphela kokuphila azophelela endaweni yokulahla udoti. Nakuba kusesigabeni sokuqala, ubuchwepheshe bokuvuselela amaphaneli elanga buyaqhubeka. Ngokukhula okukhulu kwamandla elanga, ukuvuselela kufanele kwandiswe ngokushesha.
Imboni yelanga iyachuma, njengoba kufakwe amashumi ezigidi zamaphaneli elanga emakhaya angaphezu kwezigidi ezintathu kulo lonke elase-United States. Futhi ngokuphasiswa kwamuva nje koMthetho Wokunciphisa Ukwehla Kwamanani Ezinto, ukwamukelwa kwamandla elanga kulindeleke ukuthi kubone ukukhula okusheshayo eminyakeni eyishumi ezayo, okuzoletha ithuba elikhulu embonini lokuba iqhubeke nokusimama.
Esikhathini esidlule, ngaphandle kobuchwepheshe obufanele kanye nengqalasizinda, ozimele be-aluminium kanye nengilazi ezivela kumaphaneli elanga kwakususwa futhi kwathengiswa ngenzuzo encane kuyilapho izinto zabo zenani eliphezulu, njenge-silicon, isiliva nethusi, ziye zaba nzima kakhulu ukuzikhipha. Lokhu akusenjalo.
I-Solar njengomthombo wamandla avuselelekayo ovelele
Izinkampani zokuvuselela amaphaneli elanga zithuthukisa ubuchwepheshe kanye nengqalasizinda yokucubungula inani elizayo le-solar elizophela. Ngonyaka odlule, izinkampani zokuvuselela nazo zithengisa futhi zikhulisa izinqubo zokuvuselela nokubuyisela.
Inkampani yokuvuselela i-SOLARCYCLE, esebenza ngokubambisana nabahlinzeki belanga abanjengoSunrun, ingabuyisa cishe ama-95% enani lephaneli yelanga. Lokhu kungabuyiselwa kuchungechunge lokuhlinzeka futhi kusetshenziselwe ukukhiqiza amaphaneli amasha noma ezinye izinto.
Kungenzeka ngempela ukuba nochungechunge oluqinile lokuhlinzeka ngamaphaneli elanga - ikakhulukazi ngokuphasiswa kwamuva nje koMthetho Wokunciphisa Ukwehla Kwamanani kanye nezikweletu zawo zentela zokukhiqiza amaphaneli elanga nezingxenye zasekhaya. Izilinganiso zakamuva zibonisa ukuthi izinto ezingasetshenziswa kabusha ezivela kumaphaneli elanga zizoba ngaphezu kwamaRandi ayizigidi eziyizinkulungwane ezingu-2.7 ngo-2030, kusukela ku-$170 million kulo nyaka. Ukuphinda kusetshenziswe amaphaneli elanga akuseyona into ecatshangwa kamuva: kuyisidingo semvelo kanye nethuba lezomnotho.
Eminyakeni eyishumi edlule, i-solar iye yenza intuthuko enkulu ngokuba umthombo wamandla avuselelekayo oyinhloko. Kodwa ukukala akusanele. Kuzodingeka okungaphezu kobuchwepheshe obuphazamisayo ukwenza amandla ahlanzekile abe ngathengekayo futhi ahlanzeke ngempela futhi aqhubeke isikhathi eside. Onjiniyela, abenzi bomthetho, osomabhizinisi kanye nabatshalizimali kumele baphinde bahlangane futhi bahole umzamo ohlangene ngokwakha izikhungo zokuvuselela kabusha ezweni lonke kanye nokubambisana nabanikazi bezimpahla ze-solar abasunguliwe kanye nabafaki. Ukuvuselela kabusha kungakhula futhi kube yinto evamile embonini.
Ukutshalwa kwezimali njengengxenye ebalulekile yokwandisa ukusetshenziswa kabusha kwamaphaneli elanga
Ukutshalwa kwezimali kungasiza futhi ekusheshiseni ukukhula nokwamukelwa kwemakethe yokuvuselela kabusha. I-National Renewable Laboratory yoMnyango Wezamandla ithole ukuthi ngokusekelwa kukahulumeni okuncane, izinto ezisetshenzisiwe kabusha zingahlangabezana no-30-50% wezidingo zokukhiqiza amandla elanga zasekhaya e-United States ngo-2040. Ucwaningo lusikisela ukuthi amaRandi ayi-18 ngephaneli iminyaka eyi-12 angasungula imboni yokuvuselela amaphaneli elanga enenzuzo futhi eqhubekayo ngo-2032.
Leli nani lincane uma liqhathaniswa nezibonelelo uhulumeni azinikezayo kumafutha angaphansi komhlaba. Ngo-2020, amafutha angaphansi komhlaba athola uxhaso olungama- $5.9 trillion - lapho kubhekwa izindleko zekhabhoni zomphakathi (izindleko zomnotho ezihambisana nokukhishwa kwekhabhoni), okulinganiselwa ukuthi angama- $200 ngethani lekhabhoni noma uxhaso lukahulumeni oluseduze nama- $2 ngegaloni likaphethiloli, ngokusho kocwaningo.
Umehluko ongawenza kulo mkhakha kumakhasimende kanye neplanethi yethu ukhulu kakhulu. Ngokutshalwa kwezimali okuqhubekayo kanye nokusungula izinto ezintsha, singafinyelela imboni yelanga esimeme ngempela, ekwazi ukumelana nesimo sezulu futhi ekwazi ukumelana nesimo sezulu kubo bonke. Asikwazi nje ukungayi.
Isikhathi sokuthunyelwe: Okthoba-25-2022