EUnited Kingdom: Ibe nguvulindlela ekupheliseni amalahle okuvelisa umbane

  • I-United Kingdom yavala indawo yayo yokugqibela yamalahle ngoSeptemba 30, 2024.
  • Irhasi nezinto ezihlaziyiweyo zithathe indawo yamalahle ekuveliseni umbane welizwe.
  • Ukutshintshwa kwamandla e-UK kunciphise ukukhutshwa kwe-74% ukususela ngo-2012.

amalahle

I-United Kingdom iphawule inguqu kwimbali yezamandla ngokuba lilizwe lokuqala kwezoqoqosho ukuphelisa amalahle ekudalweni kombane. Esi siganeko sibalulekileyo sisiphumo senkqubo yokutshintsha amandla ethathe iminyaka engaphezu kweshumi, apho ukusetyenziswa kwalamafutha efosili kuye kwathatyathelw’ indawo yimithombo yamandla ehlaziyekayo, enjengomoya nelanga.

Ukusetyenziswa kwamalahle kwaphembelela iNguqu yezoShishino eUnited Kingdom, nto leyo eyakhulisa uqoqosho lweli lizwe ngaphezu kwenkulungwane. Isikhululo sokuqala sokuvelisa umbane ngamalahle savulwa eLondon ngowe-1882. Ebudeni benkulungwane yama-135, amalahle ayengumthombo oyintloko wombane weli lizwe. Nangona kunjalo, imigaqo-nkqubo yemekobume kunye nenkxalabo ekhulayo malunga nokutshintsha kwemozulu kuye kwanyanzela amazwe ukuba akhangele ezinye iindlela ezicocekileyo zokunciphisa ukukhutshwa kwekhabhoni. Ngokungakholelekiyo, kwiminyaka eli-XNUMX emva kokuba loo ndlela yaqala ngamalahle, ilizwe liyiphelise ngokupheleleyo ekuveliseni umbane.

Usuku ngaphandle kwamalahle e-United Kingdom: ukuqala kokuphela

Isikhululo samandla senyukliya

Esinye seziganeko ezibaluleke kakhulu kule nguqu kumandla avuselelekayo kwenzeka ngo-Epreli 2017, xa, okokuqala ngqa ukususela kwi-Industrial Revolution, i-United Kingdom yahlala imini yonke ngaphandle kokutshisa ikhilogram enye yamalahle ukuvelisa umbane. Phakathi kwentsimbi ye-23pm ngoLwesine kunye nentsimbi ye-00pm ngoLwesihlanu, iSikhululo soMbane saseWest Burton 23, ekuphela kwendawo yokuphehla umbane ngamalahle eyayisebenza ngelo xesha, yayeka ukubonelela ngombane kwiziko lombane lesizwe.

Le nyaniso, nangona yayingekuko ukuvalwa okuqinisekileyo kwamalahle, yabhiyozelwa njengesiganeko esibalulekileyo ngabatsha-ntliziyo bendalo esingqongileyo. Usuku lokomfuziselo lubonise ukuba uqoqosho olukhulu olufana nolwaseBritane lunokusebenza ngaphandle kokubhenela kumafutha efosili, oluphawule ukuqala kwexesha leenguqu ezisingise kwikamva elinokuxhomekeka kancinci kwimithombo yongcoliso.

Umhla wawubalulekile kuba yenzeka entwasahlobo, ixesha apho imfuno yamandla ithande ukwehla. Amaqondo obushushu aphakathi anciphisa imfuno yokufudumeza kunye ne-air conditioning, kwaye imfuno yemizi-mveliso nayo isezantsi ngenxa yeeholide. Konke oku kwavumela amandla ukuba aveliswe ngeminye imithombo efana negesi yendalo, umoya kunye namandla elanga.

Utshintsho lwamandla: ukusuka kumalahle ukuya kuhlaziyo

Isizukulwana samalahle

Ngo-2015, uRhulumente waseBrithani wachaza injongo yakhe yokuphelisa amalahle ngo-2025. Ukususela ngoko, ilizwe lenze inkqubela phambili enkulu kwinguqu yokucoca imithombo yamandla. Ngo-2012, amalahle asavelisa i-40% yombane weli lizwe, kodwa ngo-2017, igalelo lawo liye lehla laya kutsho kwi-9%. Uninzi lwala mandla lwathatyathelw' indawo yilanga, umoya kunye ne-biomass energy.

Ekuqaleni koo-2020, i-UK yayisele ivale isibini kwisithathu somthamo wayo wamalahle ofakiweyo, okwenza ukuba kuncitshiswe kakhulu ukukhutshwa kwekharbon diokside. Amaziko egesi abonelele nge-47% yombane, ngelixa amandla omoya kunye nelanga abe negalelo lokukhula kwepesenti.

Indima yamandla omoya ibe sisiseko sokunciphisa ukukhutshwa kwegesi elizweni. Phakathi kuka-2012 no-2023, amandla omoya akhule nge-315%, enegalelo elikhulu kwimveliso yombane. Kunye namandla elanga, le mithombo ihlaziyekayo yasusa izigidi zeetoni zamalahle kwaye yanqanda iindleko ezinkulu zepetroli.

Ukuvalwa kwesityalo sokugqibela samalahle: Ratcliffe-on-Soar

isityalo sokugqibela samalahle

NgoSeptemba 30, i-2024 ibonise ukuvalwa kokugqibela kwe-Ratcliffe-on-Soar plant, isityalo esise-Nottinghamshire esasisebenza ukususela ngo-1968. Ngomthamo weegigawatts ezimbini, u-Ratcliffe unikeze amandla kumakhaya angaphezu kwezigidi ezibini ngexesha elifanelekileyo. . Nangona kunjalo, ngokunyuka kokusetyenziswa kwezinto ezihlaziyiweyo kunye nokwehla kwemfuno yombane owenziwe ngamalahle, umzi-mveliso wavala imisebenzi. Lo mnyhadala wenze i-UK yaba nguqoqosho lokuqala olukhulu lwe-G7 ukuphelisa ngokupheleleyo amalahle kwinkqubo yayo yombane.

Ukuvalwa kweRatcliffe kukwanophawu olomeleleyo, kuba iBritane yayililizwe elalikhokele iRevolution Revolution, inkqubo eyayiphenjelelwa ikakhulu ngamalahle. Ngale ndlela, ukuphelisa ukuxhomekeka kwawo kumalahle kukwabonisa ukuphela kwexesha lezoqoqosho nezentlalo.

Ngokohlalutyo luka-Ember, ukususela ngo-2012, ukukhutshwa kwecandelo lombane laseBrithani kuye kwancitshiswa nge-74%. Ngeli xesha, indibaniselwano yelanga kunye namandla omoya yayiyeyona nto ibangela ukuba kucuthwe ukukhutshwa kwezinto ezikhutshwayo.

sala kakuhle kumalahle

Izifundo zexesha elizayo: imingeni kunye namanyathelo alandelayo

Utshintsho lwamandla

Ngelixa i-UK iphumelele inqanaba elibalulekileyo, kuninzi ekufuneka kwenziwe ukuphumeza ukungathathi hlangothi kwekhabhoni ngo-2030. Nangona izinto ezihlaziyiweyo sele zibalelwa ngaphezu kwesiqingatha sokuveliswa kombane welizwe, igesi yendalo iyaqhubeka nokubonelela ngesixa esikhulu sombane.

Imibutho yokusingqongileyo efana neGreenpeace kunye neFriends of the Earth ikhuthaze urhulumente waseBritane ukuba agxile ekupheliseni igesi yendalo kwaye aqhubeke notyalo-mali kumandla acocekileyo. Le mibutho ikwaveze imfuneko yokubonelela a Utshintsho nje kubasebenzi abaxhomekeke kumashishini amalahle.

Ukuphuhliswa kobuchwephesha obutsha, njengokubanjwa kwekhabhoni kunye nokugcinwa kunye ne-hydrogen eluhlaza, kuya kuba ngundoqo kwi-UK ekufezekiseni iinjongo zayo zemozulu. Ukuvalwa kweRatcliffe linyathelo nje elinye kwileli ukuya kwi-decarbonisation epheleleyo.

Le nkqubo ikwavula umnyango wokudala amathuba emisebenzi kwicandelo lamandla ahlaziyekayo, ivumela uqoqosho lwaseBritane ukuba luqhubeke nokukhula lo gama lucutha ifuthe lokusingqongileyo.

Ukuphela kwexesha lamalahle e-United Kingdom kubonisa ukuqala kwexesha elitsha apho amandla acocekileyo aya kuba ngabadlali. Eli linyathelo eliya kwikamva elizinzileyo, apho ukukhutshwa kwekhabhoni kuya kuba yinto yexesha elidlulileyo kunye nokuveliswa kwezinto ezintsha zobuchwepheshe kummandla wamandla kuya kukhuthazwa.


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    Ngentwasahlobo nangePasika ukusetyenziswa kombane kuyehla, …………………………………………………………… nokwanda kwiindawo zeholide zaseBritane.

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