US Environmental Protection Agency (EPA) haufinyane e phatlalalitse hore e ke ke ea hlakola tlatsetso e tlamang ea ethanol maemong a US Renewable Energy (RFS). EPA e boletse hore qeto e entsoeng ka mor'a ho amohela maikutlo a tsoang ho batho ba fetang 2,400 ba fapaneng ba amehang, e fana ka maikutlo a hore ho hlakola tokisetso ea ethanol e tlamang ka mokhoa o tloaelehileng ho ka fokotsa theko ea poone ka karolo ea 1 lekholong feela. Le hoja tokisetso ena e bile le likhang United States, qeto ea EPA e bolela hore boemo ba tlatsetso ea ethanol ho peterole bo tiisitsoe.
Pejana selemong sena, babusisi ba robong, masenete a 26, litho tse 150 tsa Ntlo ea Baemeli ba US, le bahlahisi ba bangata ba mehlape le likhoho, hammoho le lihoai tse fepang poone, ba kopile EPA hore e tlohele tlatsetso e tlamang ea ethanol e boletsoeng maemong a RFS. . dipehelo. Sena se kenyelletsa ho eketsoa ha lilithara tse limilione tse likete tse 13,2 tsa poone ethanol.
Ba qosa ho phahama ha litheko tsa poone ka lebaka la hore karolo ea 45 lekholong ea poone ea US e sebelisetsoa ho hlahisa mafura a ethanol, 'me ka lebaka la komello e matla ea lehlabula la US, tlhahiso ea poone e lebeletsoe hore e theohe ka karolo ea 13 lekholong ho tloha selemong se fetileng ho ea tlaase ho lilemo tse 17. . Lilemong tse tharo tse fetileng, theko ea poone e batla e imenne habeli, e leng ho behang batho bana tlas'a khatello ea litšenyehelo. Kahoo ba supa tekanyetso ea RFS, ba pheha khang ea hore tlhahiso ea ethanol e ja poone e ngata haholo, e leng ho mpefatsang tšokelo ea komello.
Maemo a RFS ke karolo ea bohlokoa ea leano la naha la US la ho khothaletsa nts'etsopele ea biofuel. Ho ea ka litekanyetso tsa RFS, ka 2022, tlhahiso ea mafura a cellulosic ethanol ea US e tla fihla ho lilithara tse limilione tse likete tse 16, tlhahiso ea ethanol ea poone e tla fihla ho lilithara tse limilione tse likete tse 15, tlhahiso ea biodiesel e tla fihla ho lilithara tse limilione tse likete tse 1, 'me tlhahiso e tsoetseng pele ea biofuel e tla fihla lilithara tse limilione tse likete tse 4.
Tekanyetso e 'nile ea nyatsuoa, ho tloha lik'hamphani tse tloaelehileng tsa oli le khase, mabapi le tlhōlisano ea mehloli ea poone, mabapi le lipakane tsa data tse amehang ka mokhoa o tloaelehileng, joalo-joalo.
Lena ke lekhetlo la bobeli EPA e kōptjoa ho hlakola lipehelo tse amanang le RFS. Ho tloha ka 2008, Texas e ile ea etsa tlhahiso ea ho EPA ho felisa litekanyetso tse amanang le RFS, empa EPA ha ea ka ea e amohela. Ka mokhoa o ts'oanang, EPA e phatlalalitse ka November 16 selemong sena hore e ke ke ea hana tlhokahalo ea ho eketsa lilithara tse limilione tse likete tse 13,2 tsa poone e le ethanol ea lijo.
EPA e boletse hore tlas'a molao, ho tlameha ho be le bopaki ba "tšenyo e tebileng ea moruo" haeba litokisetso tse amehang li lokela ho hlakoloa, empa boemong ba hona joale, 'nete ha e fihle boemong bona. “Rea elelloa hore komello ea monongoaha e bakile mathata liindastering tse ling, haholo-holo tlhahiso ea mehlape, empa tlhahlobo ea rona e batsi e bonts’a hore litlhoko tsa Congressional bakeng sa ho hlakoloa ha lia phethahala,” ho boletse Motlatsi oa Mookameli oa Ofisi ea EPA, Gina McCarthy. Litlhoko tsa lipehelo tse amehang, le haeba lipehelo tse amehang tsa RFS li ka hlakoloa, li tla ba le tšusumetso e fokolang. ”
Hang ha qeto ea EPA e phatlalatsoa, hang-hang e ile ea tšehetsoa ka matla ke mekha e amehang indastering. Brooke Coleman, motsamaisi ea ka sehloohong oa Advanced Ethanol Council (AEC), o itse: "Indasteri ea ethanol e ananela mokhoa oa EPA, hobane ho tlosa RFS ho tla etsa ho fokolang ho fokotsa litheko tsa lijo, empa ho tla ama matsete a mafura a tsoetseng pele. RFS e entsoe hantle 'me Lebaka le ka sehloohong la nts'etsopele ea li-biofuel tse tsoetseng pele United States ke moetapele oa lefats'e. Bahlahisi ba ethanol ba Amerika ba tla etsa sohle se matleng a bona ho fa bareki likhetho tse tala le tse theko e tlase.
Bakeng sa Maamerika a tloaelehileng, qeto ea morao-rao ea EPA e ka ba bolokela chelete kaha ho eketsa ethanol ho thusa ho theola litheko tsa peterole. Ho ea ka phuputso ea May e entsoeng ke litsebi tsa moruo Univesithing ea Wisconsin le Iowa State, ho eketsoa ha ethanol ho theotse litheko tse ngata tsa peterole ka $ 1.09 ka galone ka 2011, kahoo ho fokotsa chelete e tloaelehileng ea malapa a Amerika ho reka peterole ka $ 1,200. (Mohloli: Litaba tsa Indasteri ea Lik'hemik'hale tsa China)
Nako ea poso: Apr-14-2022