Lub Tsev Dawb tau hais hauv tsab ntawv tshaj tawm tsis ntev los no hais tiascryptocurrency mining, uas siv hluav taws xob ntau heev thiab tsim cov pa roj carbon ntau, tuaj yeem cuam tshuam US cov lus cog tseg rau kev hloov pauv huab cua.Daim ntawv tshaj tawm kuj tau hais tias yog tias qhov kev cuam tshuam ib puag ncig ntawm kev lag luam mining tsis tuaj yeem txo tau zoo, Tsev Dawb lossis Congress yuav xav tau mus rau qhov chaw kawg - kev cai lij choj txwv lossis txwv.cryptocurrency mining.
Nyob rau lub Peb Hlis Ntuj xyoo no, US Thawj Tswj Hwm Biden tau kos npe thawj daim ntawv xaj ntawm cryptocurrencies, xav kom cov koom haum loj los soj ntsuam cov kev pheej hmoo thiab cov txiaj ntsig ntawm cryptocurrencies thiab tsim cov lus pom zoo rau txoj cai rau kev taug kev mus rau yav tom ntej.
Nyob rau hauv teb rau cov thawj coj txiav txim, Lub Tsev Dawb Lub Tsev Haujlwm Saib Xyuas Kev Tshawb Fawb thiab Tshuab Txoj Cai tau tshaj tawm txoj kev tshawb fawb lub lim tiam dhau los ntawm qhov cuam tshuam ntawm cryptocurrency mining ntawm lub zog txoj cai thiab muaj peev xwm txo qis.
Lub Tsev Dawb Lub Tsev Haujlwm Saib Xyuas Kev Tshawb Fawb thiab thev naus laus zis txoj cai ntseeg tias Bitcoin thiab lwm yam cryptocurrencies raws li pov thawj ntawm kev ua haujlwm (PoW)mining mechanismssiv hluav taws xob ntau thiab muaj kev cuam tshuam tsis zoo rau ib puag ncig ecological.
Raws li tsab ntawv ceeb toom, cryptocurrency miners feem ntau siv hluav taws xob yuav los ntawm daim phiaj, uas tuaj yeem cuam tshuam kev faib hluav taws xob ntawm cov tsev neeg Asmeskas.Ntawm qhov tod tes, huab cua muaj kuab paug los ntawm kev hlawv cov fossil fuels los tsim hluav taws xob, suab nrov los ntawm cov chaw mining, thiab cov pa phem los ntawm cov dej khib nyiab thiab cov khib nyiab pov tseg kuj tseem cuam tshuam rau ib puag ncig thiab tib neeg kev noj qab haus huv.
Daim ntawv tshaj tawm kuj tau hais tias ntawm cov PoW-raws li cryptocurrencies tam sim no, Bitcoin thiab Ethereum account rau li 60% ~ 77% thiab 20% ~ 39% ntawm tag nrho cov hluav taws xob noj ntawm lub ntiaj teb cryptocurrencies, feem.Tsis tas li ntawd, nws tau kwv yees tias kev ua haujlwm hauv kev lag luam cryptocurrency mining yuav nce tag nrho cov pa roj carbon emissions hauv Tebchaws Meskas los ntawm 0.4% mus rau 0.8%.
Lub Tsev Dawb Lub Tsev Haujlwm Saib Xyuas Kev Tshawb Fawb thiab thev naus laus zis yog li no tau hu rau cov neeg ua haujlwm hauv cryptocurrency kom txo qis cov pa hluav taws xob hauv tsev cog khoom nrog kev pab los ntawm US Environmental Protection Agency, US Department of Energy, thiab lwm lub koomhaum tseemfwv, thiab tau hais tias tsoomfwv tau sau cov ntaub ntawv ntau ntxiv txog hluav taws xob. kev siv los ntawm kev lag luam.Nrog rau kev qhia txog cov qauv hluav taws xob rau kev siv zog tsawg heev, kev siv dej tsawg, suab nrov, thiab kev siv lub zog huv rau cov neeg ua haujlwm mining.
Tab sis Lub Tsev Dawb kuj tau hais tias yog tias cov kev ntsuas no tsis zoo los txo cov kev cuam tshuam ib puag ncig ntawm kev tsuas, tsoomfwv Meskas yuav tsum tau nqis tes ua, thiab Congress yuav xav txog kev cai lij choj txwv lossis txwv tsis pub PoW cryptocurrency mining.
Qhov tseem ceeb, hauv kev ua cov lus pom zoo, Tsev Dawb kuj tau qhuas txog cov pov thawj ntawm cov ceg txheem ntseeg (PoS) blockchain, tshwj xeeb tshaj yog hais txog Ethereum qhov kev sib koom ua ke yav tom ntej.
Post lub sij hawm: Sep-24-2022