Chidzidzo chitsva chakaburitswa muZvisikwa chinoverengera kekutanga iyo nhoroondo uye yeramangwana mutengo wekuchengetedza kune indasitiri yezuva kubva kune epasirese yekugovera cheni.
Gumiguru 26, 2022
Kuti kuderedze kuburitswa kwekabhoni kuri kufambisa shanduko yemamiriro ekunze uye kusangana nezvinangwa zvemamiriro ekunze, nyika ichada kuendesa simba rinowanikwazve nekumhanya kusati kwamboitika uye chikero.Simba reSolar rinovimbisa kuita basa rakakosha mukuwana yakagadzikana, yakaderera-kabhoni simba remangwana, kunyanya kana mutengo wekugadzira ukaramba uchidzikira sezvawakaita mumakore makumi mana apfuura.
Zvino,chidzidzo chitsvayakaburitswa mujenari Nature yakaverengera kuti iyo yepasi rose yekutengesa cheni yakachengetedza nyika madhora mabhiriyoni makumi matanhatu nenomwe mumitengo yekugadzira solar.Chidzidzo ichi zvakare chakawana kuti kana mitemo yakasimba yenyika inodzikamisa kufamba kwemahara kwezvinhu, tarenda uye capital zvikaitwa kuenda kumberi, mari yesolar panel ichakwira zvakanyanya panosvika 2030.
Ongororo iyi — yekutanga kuverengera kuchengetwa kwemutengo wepasi rose kune indasitiri yesolar — inouya panguva iyo nyika zhinji dzakaisa mitemo inozopa nyika macheni ekupa simba remugero kuitira kubatsira vagadziri vemuno.Mitemo yakadai sekumisikidza mitero yekunze inogona kuomesera nhamburiko dzekumhanyisa kuendesa zvinhu zvinogonekazve sesolar nekukwidza mutengo wekugadzira, vaongorori vezvidzidzo vakadaro.
"Zvatinoudzwa neongororo iyi ndezvekuti kana tichida kurwisa shanduko yemamiriro ekunze, vanogadzira mitemo vanofanirwa kuita mitemo inosimudzira kudyidzana pakati penyika dzepasi rose zvine chekuita nekukwidza tekinoroji yemagetsi emagetsi," akadaro John Helveston, munyori anotungamira wechidzidzo ichi. uye mubatsiri purofesa weinjiniya manejimendi uye masisitimu engineering paGeorge Washington University."Kunyange zvazvo chidzidzo ichi chichitarisa pane imwe indasitiri-solar-migumisiro yatinotsanangura pano inoshanda kune mamwe maindasitiri emagetsi emagetsi, akadai semhepo uye motokari dzemagetsi."
Chidzidzo ichi chakatarisa kugona kwakaiswa munhoroondo pamwe chete nemidziyo yekuisa uye data yemutengo wekutengesa wekushandisa solar panel modules muUS, Germany neChina — idzo nyika nhatu huru-dzinoshandisa solar-pakati pe2006 ne2020. kutengeserana kwakachengetedza nyika mabhiriyoni makumi matanhatu nemanomwe emadhora — mabhiriyoni makumi maviri nemana emadhora ekuchengetera US, mabhiriyoni manomwe emadhora ekuchengetera Germany uye mabhiriyoni makumi matatu nematanhatu emadhora ekuchengetera China.Kudai imwe neimwe yenyika nhatu idzi dzakatora mitemo yakasimba yekutengeserana yenyika iyo inoderedza kudzidza kwekuyambuka panguva imwe chete, mitengo yesolar panel muna 2020 ingadai yakakwira zvakanyanya-107% yakakwirira muUS, 83% yakakwirira kuGermany, uye 54% yakakwirira muChina-chidzidzo chakawanikwa.
Chikwata chekutsvagisa-kusanganisira Michael Davidson, mubatsiri purofesa paYunivhesiti yeCalifornia San Diego uye munyori wezvechidzidzo uye akati Gang He, mubatsiri purofesa wesimba remagetsi paStony Brook University uye munyori anowirirana nebepa - akatarisawo mutengo weanodzivirira zvakanyanya. kutengeserana mitemo kuenda mberi.Vanofungidzira kuti kana mitemo yakasimba yenyika ikashandiswa, mitengo ye solar panel inenge inosvika 20-25% yakakwirira munyika imwe neimwe panosvika 2030, zvichienzaniswa neramangwana rine cheni dzepasi rose.
Chidzidzo ichi chinovakira pabepa ra2019 rakaburitswa naHelveston mugwaro reSainzi, iro rakapokana nekudyidzana kwakawanda nevanoshanda navo vakasimba vekugadzira seavo vari kuChina kuitira kukurumidza kudzikisa mutengo wesolar uye kukurumidzira kutumirwa kweiyo yakaderera-kabhoni simba tekinoroji.
"Mutsva weInflation Reduction Act une mitemo yakawanda inokosha inotsigira kugadzirwa kwekabhoni-carbon energy technologies muU.S, iyo inokosha pakugadzirisa kushanduka kwemamiriro ekunze uye yaizounza humwe hutsva uye kukwanisa mumusika," akadaro Helveston.“Zvatinobatsirwa nefundo yedu muhurukuro iyi chiyeuchidzo chokuti tisashandisa mitemo iyi nenzira yekudzivirira.Kutsigira nzvimbo yekugadzira yeUS kunogona uye kunofanirwa kuitwa nenzira inokurudzira mafemu kuti atengesene nevadyidzani vekunze kuti varambe vachiwedzera kudzikisa mutengo. "
Nguva yekutumira: Oct-27-2022