Crypto Energy Consumption Enormous Tab sis Nws Tsis tas yuav yog, Congressional Pawg Hnov

Lub zog siv hauv kev lag luam cryptocurrency yog qhov loj, tab sis nws tsis tas yuav yog, lub rooj sib hais hauv Congressional hnub no tau hais.

"Lub zog yuav tsum tau lees paub tsuas yog ib qho kev lag luam Ethereum tuaj yeem siv hluav taws xob hauv Asmeskas lub tsev rau ntau tshaj li ib lub lim tiam, lub zog xav tau rau kev lag luam Bitcoin tuaj yeem ua lub zog hauv tsev rau ntau tshaj 70 hnub Lub Tsev Zog thiab Kev Lag Luam Pawg Thawj Tswj Hwm Frank Pallone (D-NJ) tau lees paub nyob rau hauv ib daim ntawv sau tseg rau kev sib ntsib ntawm Pawg Neeg Saib Xyuas Kev Saib Xyuas thiab Kev Tshawb Fawb Subcommittee.

Nws tau sau tseg nyob rau tib lub sijhawm, tus nqi ib puag ncig tau siab nrog ib qho kev sib pauv Ethereum ntxiv ntau dua 90 phaus ntawm CO2 rau huab cua, thaum ib qho Bitcoin pauv ntxiv ntau dua 1,000 phaus.

Kev kwv yees muab Ethereum thiab Bitcoin mining kev khiav hauj lwm ua ke lub luag hauj lwm rau emission ntau tshaj 78 lab tons ntawm CO2 rau hauv cov huab cua, sib npaug rau txhua xyoo tailpipe emissions ntawm ntau tshaj 15.5 lab lub tsheb.

Raws li cov ntaub ntawv pov thawj ntxiv ntawm ib puag ncig tus xov tooj, Lub Zog thiab Kev Lag Luam Pawg Thawj Coj tau hais tias ib lub tuam txhab cryptomining tau txais ob lub chaw kaw hluav taws xob hluav taws xob hluav taws xob hauv Pennsylvania los tsim ntau dua 150 megawatts los txhawb kev lag luam mining.

Txawm hais tias muaj nyiaj ntau lawv siv rau lub zog, Pallone tau hais tias cov miners tau nyiaj ntau dua tam sim no ua ntej muab qhov nce ntawm tus nqi ntawm cov cryptocurrencies thiab muaj kev txhawj xeeb tias ntev npaum li tus nqi duas ntawm Kev Ua Haujlwm (PoW ) cryptocurrency mining khoom plig tshaj tus nqi ntawm kev xa tawm, kev siv hluav taws xob, thiab cov chaw mining txias, lawv qhov kev siv hluav taws xob xav tau thiab kev cuam tshuam ib puag ncig tuaj yeem loj hlob ntxiv.

Cov ntaub ntawv pov thawj ntawm Kev Ua Haujlwm, raws li Investopedia, siv txoj hauv kev sib tw kom paub meej tias kev hloov pauv thiab ntxiv cov blocks tshiab rau blockchain.

Txawm li cas los xij, kev siv hluav taws xob tuaj yeem raug txiav, nws tau sau tseg.

Ib txoj hauv kev uas nws tau taw qhia yog nrog Pov Thawj ntawm Stake (PoS) blockchains: "Txawm hais tias qee qhov kev poob qis thiab kev tawm tsam los ntawm cov neeg ua haujlwm miners, Ethereum tab tom mus tom ntej nrog kev hloov mus rau PoS, hu ua Ethereum 2.0, uas yuav siv tau 99.99 feem pua ​​​​tsawg zog dua li Pov Thawj Ua Haujlwm. blockchain.

Nyob rau hauv Pov Thawj ntawm ceg txheem ntseeg, Investopedia hais tias cryptocurrency validators qhia lub luag hauj lwm ntawm validating muas.

John Belizaire, tus thawj coj ntawm Soluna Computing, tus tsim tawm ntawm cov chaw ntsuab cov ntaub ntawv rau cryptocurrency mining, tau lees paub thaum lub sijhawm kev sib tham suav nrog cov txheej txheem uas nquag siv tam sim no hauv kev tsuas yog tsis muaj pov tseg:

"Lub zog siv los ua qhov kev suav muab pov thawj tsis tuaj yeem lees paub tias tus neeg koom nrog tau txais txoj cai los lees paub qhov thaiv tshiab, ntxiv rau cov saw hlau, thiab tau txais txiaj ntsig. Tag nrho cov txheej txheem yog tsim los txhawb cov neeg koom los tiv thaiv lub network es tsis txhob tawm tsam nws. "

Brian Brooks, tus thawj coj ntawm Bitfury Group, ib lub tuam txhab uas muab cov khoom tsim kho vaj tse thiab cov kev pabcuam rau Bitcoin mining, tau hais ntxiv txog qhov yuav tsum tau siv hluav taws xob hauv cov ntaub ntawv pov thawj ntawm kev ua haujlwm blockchains xws li Bitcoin blockchain txhim kho kev ruaj ntseg ntawm cov khoom siv. koom tes nrog:

"Qhov no yog vim hais tias cov nuj nqis koom nrog kev noj ntau dua 51 feem pua ​​​​ntawm lub network kev suav lub zog - qhov pib tsim nyog los rov sau cov blocks ntawm kev lag luam ntawm blockchain - yuav raug txwv tsis pub kim. Raws li qhov tshwm sim, Bitcoin blockchain yeej tsis tau raug nyiag thiab tsis muaj bitcoin tau raug nyiag lawm. "

Sim txo qis kev txhawj xeeb txog kev siv hluav taws xob cryptomining, Brooks, yav dhau los ua Tus Saib Xyuas Nyiaj Txiag, tau hais tias nws los txog kwv yees li cov hluav taws xob ib xyoos ib zaug li kub mining yam tsis muaj kev puas tsuaj ib puag ncig los ntawm cov khoom pov tseg los ntawm tailings thiab khib nyiab pob zeb, qhib txiav mining, siv tshuaj lom neeg, thiab pa phem emissions uas kub mining poses.

 Kev txhawj xeeb txog kev siv hluav taws xob yuav zoo li txo qis raws li cov thev naus laus zis rau ob qho tib si blockchain thiab kev tsim hluav taws xob ua ntej, kwv yees Gregory Zerzan, tus kws lij choj ntiag tug uas ib zaug ua tus kws tshaj lij rau Pawg Saib Xyuas Zog thiab Kev Lag Luam.

Nws ceeb toom txog kev txhawj xeeb txog kev siv tshuab hem kom tsav kev tsim kho tshiab thiab lub sijhawm nyob rau hauv cheeb tsam no rau kev lag luam txawv teb chaws, suav nrog lub sijhawm cryptocurrencies muab cov tub ua lag luam me kom tau txais txiaj ntsig loj.