Akukho kusinda kumaxabiso e-oyile aphezulu. Banyusa ixabiso lepetroli, kwaye ngalo lonke ixesha abantu bezalisa iitanki zabo, bafumana iindleko ezingaphezulu.
Amaxabiso egesi yendalo aphakame nangaphezulu kweoyile ekrwada, kodwa abathengi abaninzi basenokungaqapheli.Baza kuhlawula amatyala aphezulu ombane.
Ingaba inde kangakanani?Abathengi abahlala kwimarike ekhuphisanayo yaseTexas bangaphezulu kwama-70 epesenti ngaphezulu kunonyaka odlulileyo, ngokwesicwangciso sezinga lamva nje elikhoyo kwiwebhusayithi ye-Power to Choice.
Kule nyanga, ixabiso eliqhelekileyo lombane lokuhlala elidweliswe kwisayithi laliyi-18.48 cents nge-kilowatt-yure. Oko kwakusuka kwi-10.5 yeesenti ngoJuni 2021, ngokwedatha enikezwe yi-Texas Electric Utility Association.
Ikwabonakala njengelona zinga liphezulu lomndilili ukusukela oko iTexas yawucima umbane ngaphezu kwamashumi amabini eminyaka eyadlulayo.
Kwikhaya elisebenzisa i-1,000 kWh yombane ngenyanga, oku kuthetha ukunyuka malunga ne-$ 80 ngenyanga. Unyaka opheleleyo, oku kuya kunqumla i-1,000 eyongezelelweyo eyongezelelweyo kuhlahlo lwabiwo-mali lwendlu.
“Asizange siwabone amaxabiso aphezulu ngolu hlobo,” utshilo uTim Morstad, usekela-mlawuli wase-AARP wase-Texas.” Kuya kubakho ukothuka kwenyani apha.
Abathengi baya kufumana oku kukhula ngamaxesha ahlukeneyo, kuxhomekeke xa izivumelwano zabo zombane zangoku ziphelelwa lixesha.Ngelixa ezinye izixeko ezifana ne-Austin kunye neSan Antonio zilawula i-utility, ininzi yelizwe lisebenza kwimarike ekhuphisanayo.
Abahlali bakhetha izicwangciso zamandla kuthotho lwezibonelelo zecandelo labucala, ezithi ziqhube unyaka omnye ukuya kwemithathu. Xa isivumelwano siphela, kufuneka bakhethe esitsha, okanye batyhalelwe kwisicwangciso senyanga esikwizinga eliphezulu.
"Uninzi lwabantu luvalelwe kumaxabiso aphantsi, kwaye xa becima ezo zicwangciso, baya kukhwankqiswa ngexabiso lemarike," kusho uMostad.
Ngokwezibalo zakhe, umyinge wexabiso lekhaya namhlanje malunga ne-70% ephezulu kunonyaka odlulileyo.Uxhalabele ngokukodwa malunga nempembelelo yabadla umhlala-phantsi abahlala kwiingeniso ezisisigxina.
Iindleko zokuphila kwabaninzi zinyuke nge-5.9% ngoDisemba.” Kodwa ayinakuthelekiswa nokunyuka kombane ngeepesenti ezingama-70,” utshilo uMostord.” Lityala ekufuneka lihlawulwe.”
Kwiminyaka engama-20 edlulileyo, i-Texans ikwazile ukufumana umbane wexabiso eliphantsi ngokuthenga ngokukhutheleyo - ubukhulu becala ngenxa yegesi yendalo enexabiso eliphantsi.
Okwangoku, izityalo zamandla egesi yendalo zithatha i-44 yepesenti ye-ERCOT, kwaye igridi ikhonza kakhulu kwi-state.Equally, i-gas-fied powerplants ibeka ixabiso lemarike, ubukhulu becala ngenxa yokuba iyakwazi ukuqaliswa xa imfuno iphezulu, umoya. liyayeka, okanye ilanga alikhanyisi.
Ubuninzi be-2010s, igesi yendalo ithengiswa nge-$ 2 ukuya kwi-3 yezigidi zeeyunithi ze-thermal zaseBritani.Ngomhla we-2 kaJuni, i-2021, izivumelwano zexesha elizayo zegesi yendalo zithengiswa nge-$ 3.08, ngokutsho kwe-US Energy Information Administration.Unyaka kamva, ikamva lekhontrakthi efanayo. zazikwi-$8,70, phantse ngokuphindwe kathathu ngaphezulu.
Kwimbono karhulumente yexesha elifutshane lamandla, elikhutshwe kwinyanga edlulileyo, amaxabiso egesi kulindeleke ukuba anyuke ngokukhawuleza ukusuka kwisiqingatha sokuqala salo nyaka ukuya kwisiqingatha sesibini se-2022. Kwaye kunokuba kubi kakhulu.
"Ukuba amaqondo okushisa ehlobo afudumele kunokuba kucingelwa kule nkcazo, kwaye imfuno yombane iphezulu, amaxabiso egesi anganyuka kakhulu ngaphezu kwamanqanaba oqikelelo," yatsho ingxelo.
Iimarike zaseTexas zenzelwe ukubonelela ngombane wexabiso eliphantsi iminyaka, naxa ukuthembeka kwegridi kungathandabuzeki (njengexesha le-2021 yokukhenkceka kwasebusika) .Ininzi yekhredithi iya kwi-revolution ye-shale, eyakhulula oovimba abakhulu bendalo. igesi.
Ukususela ngo-2003 ukuya ku-2009, ixabiso eliphakathi kwekhaya eTexas laliphezulu kunase-United States, kodwa abathengi abasebenzayo banokuhlala befumana izibonelelo ezingaphantsi komndilili. Ukusukela ngo-2009 ukuya ku-2020, umyinge wetyala lombane eTexas wawungaphantsi kakhulu kunase-US.
Ukunyuka kwamaxabiso ombane apha kuye kwanyuka ngokukhawuleza kutshanje.Ekwindla yokugqibela, i-Dallas-Fort Worth inkcazo yexabiso lomthengi igqithise i-avareji yesixeko sase-US-kwaye i-gap iye yanda.
"I-Texas inayo yonke intsomi yegesi ephantsi kunye nokuchuma, kwaye ezo ntsuku ziphelile ngokucacileyo."
Imveliso ayizange inyuke njengoko idlulileyo, kwaye ekupheleni kuka-Epreli, isixa segesi kwisitoreji sasimalunga neepesenti ze-17 ngaphantsi komyinge weminyaka emihlanu, watsho.Kwakhona, i-LNG eninzi ithunyelwa ngaphandle, ngakumbi emva kokuhlasela kweRashiya. yaseUkraine.Urhulumente ulindele ukuba ukusetyenziswa kwerhasi yendalo yase-US kunyuke nge-3 ekhulwini kulo nyaka.
"Njengabathengi, sisengxakini," utshilo uSilverstein. "Eyona nto isebenzayo esinokuyenza kukusebenzisa umbane omncinci kangangoko.Oko kuthetha ukusebenzisa i-thermostats ezenzekelayo, imilinganiselo yokuphumelela kwamandla, njl.
”Layita i-thermostat kwi-air conditioner, vula i-fan, kwaye usele amanzi amaninzi,” watsho.” Asinazo ezinye izinto ezininzi esinokukhetha kuzo.”
Umoya kunyeilangaukubonelela ngesabelo esikhulayo sombane, kunye ne-38% yokuvelisa umbane we-ERCOT kulo nyaka.Oku kunceda i-Texans ukunciphisa ukusetyenziswa kombane kwimizila yamandla egesi yendalo, ebiza kakhulu.
"Umoya kunye nelanga zigcina izipaji zethu," utshilo uSilverstein, kunye neeprojekthi ezinokuhlaziywa ngakumbi, kubandakanywa neebhetri.
Kodwa iTexas ayiphumelelanga ukwenza utyalo-mali olubalulekileyo ekusebenzeni kakuhle kwamandla, ukusuka ekukhuthazeni iimpompo zobushushu ezintsha kunye nokugquma ukunyanzelisa imigangatho ephezulu yezakhiwo kunye nezixhobo zombane.
“Siqhele amaxabiso aphantsi amandla kwaye asikhathali,” utshilo uDoug Lewin, umcebisi wamandla kunye nemozulu eAustin.
Abahlali abafumana imivuzo ephantsi banokufumana uncedo ngamatyala kunye nokutshintsha kwemozulu kwiNkqubo yelizwe yoNcedo lwaMandla aBanzi.Inkokeli yemarike yokuthengisa iTXU Energy nayo ibonelele ngeenkqubo zoncedo ngaphezu kweminyaka engama-35.
U-Lewin ulumkise “ngengxaki yokufikeleleka” kwaye wathi abenzi bomthetho e-Austin banokufuneka benyuke xa abathengi bebandezeleka ngamazinga aphezulu kunye nokusetyenziswa kombane ngakumbi ngexesha lasehlotyeni.
“Ngumbuzo onzima lo, kwaye andiqondi ukuba abaqulunqi bomgaqo-nkqubo bethu banolwazi oluphangaleleyo ngawo,” utshilo uLewin.
Indlela efanelekileyo yokuphucula imbonakalo kukunyusa imveliso yegesi yendalo, utshilo uBruce Bullock, umlawuli weMaguire Institute for Energy kwiYunivesithi yaseSouth Methodist.
"Ayifani neoli - ungaqhuba ngaphantsi," watsho." Ukunciphisa ukusetyenziswa kwegesi kunzima kakhulu.
“Ngeli xesha lonyaka, uninzi lwayo luya ekuveliseni umbane – ukupholisa amakhaya, ii-ofisi kunye nemizi-mveliso yokuvelisa.Ukuba sinemozulu eshushu ngokwenene, imfuno iya kuba phezulu.”
Ixesha lokuposa: Jun-08-2022
