Ụlọ ọrụ ígwè na ígwè esonyela n'ahịa azụmaahịa ikuku carbon nke China

Na Machị 26, Ministri nke Ecology na Gburugburu Ebe Obibi nke China (MEE) mere nzukọ ndị nta akụkọ oge niile na Machị.

Pei Xiaofei, onye na-ekwuchitere Ministry of Ecology and Environment, kwuru na dịka iwu nke Kansụl Steeti si dị, Ministry of Ecology and Environment wepụtara mkpuchi ahịa azụmaahịa carbon emission nke mba nke Ígwè na ígwè, simenti, na ngalaba ịgbaze aluminom (nke a ga-akpọ "Mmemme" a), nke mere ka ọ bụrụ oge mbụ ahịa azụmaahịa carbon emission nke mba gbasaara mkpuchi ya na ụlọ ọrụ ahụ (nke a ga-akpọ Mgbasawanye) ma banye n'ọkwa mmejuputa.

Ugbu a, ahịa azụmaahịa nke mba ahụ na-ekpuchi naanị nkeji mwepụta isi 2,200 n'ime ụlọ ọrụ mmepụta ike, na-ekpuchi ihe karịrị tọn ijeri 5 nke ikuku carbon dioxide kwa afọ. Ụlọ ọrụ mmepụta ígwè na ígwè, simenti na aluminom bụ nnukwu ndị na-ewepụta carbon, na-ewepụta ihe dị ka tọn ijeri 3 nke carbon dioxide kwa afọ, na-aza ihe karịrị 20% nke mkpokọta ikuku carbon dioxide mba ahụ. Mgbe mgbasawanye a gasịrị, a na-atụ anya na ahịa azụmaahịa ikuku carbon ga-agbakwunye nkeji mwepụta isi 1,500, na-ekpuchi ihe karịrị 60% nke mkpokọta ikuku carbon dioxide nke mba ahụ, ma na-agbasa ụdị gas griinhaus ekpuchiri na ụdị atọ: carbon dioxide, carbon tetrafluoride, na carbon hexafluoride.

Ntinye nke ụlọ ọrụ atọ na njikwa ahịa carbon nwere ike ime ka mwepụ nke ikike mmepụta azụ dịkwuo ngwa ngwa site na "ịkpali ndị ọkachamara na igbochi ndị azụ", ma kwalite ụlọ ọrụ ahụ ịgbanwe site na ụzọ ọdịnala nke "ntụkwasị obi carbon dị elu" gaa na ụzọ ọhụrụ nke "nsọmpi carbon dị ala". Ọ nwere ike ime ka mgbanwe nke ụlọ ọrụ ahụ dị ngwa site na ụzọ ọdịnala nke "ntụkwasị obi carbon dị elu" gaa na ụzọ ọhụrụ nke "nsọmpi carbon dị ala", mee ka ihe ọhụrụ na itinye teknụzụ carbon dị ala ngwa ngwa, nyere aka ịpụ na ụdị asọmpi 'involutional', ma na-eme ka ọdịnaya "ọlaedo, ọhụrụ na akwụkwọ ndụ akwụkwọ ndụ" nke mmepe ụlọ ọrụ ahụ ka mma mgbe niile. Na mgbakwunye, ahịa carbon ga-emekwa ka ohere ụlọ ọrụ ọhụrụ pụta ìhè. Site na mmepe na mmezi nke ahịa carbon, ubi ndị na-apụta dị ka nkwenye carbon, nlekota carbon, ndụmọdụ carbon na ego carbon ga-ahụ mmepe ngwa ngwa.