Environmental sustainability tau yog lub ntsiab lus tseem ceeb hauv kev sib cav tsis tu ncua ntawm bitcoin (BTC) mining. Tus kws tshuaj ntsuam tam sim no hais tias kev lag luam muab ntau tshaj li ib nrab ntawm nws cov kev xav tau ntawm lub zog los ntawm cov khoom siv huv thiab ntau dua.
Hauv ib lub Ob Hlis 19 tsab xov xwm ntawm Bitcoin Magazine, ib puag ncig, kev sib raug zoo, thiab kev tswj hwm (ESG) tus kws tshuaj ntsuam Daniel Batten tsis lees paub xyoo 2022 Cambridge Center for Alternative Finance (CCAF) txoj kev tshawb fawb uas qhia txog bitcoin mining siv 37.6% lub zog ruaj khov.
Raws li Batten, lub Kev tshawb nrhiav CCAF tsis suav nrog ntau yam los ntawm lawv cov kev suav, suav nrog kev lag luam tawm-daim phiaj kev lag luam, kev lag luam hluav taws xob hluav taws xob, thiab hloov kho thaj chaw hash tus nqi.
Batten pom tias peb qhov kev cais tawm ua rau tus qauv CCAF understate bitcoin lub zog ruaj khov los ntawm 13.6%.
Raws li tus kws tshawb fawb, off-grid mining ib leeg ntxiv 10.8% rau bitcoin lub zog siv hluav taws xob ruaj khov. Flare-gas mining thiab thaj chaw tshiab hashrates ntxiv lwm 2.8%.
Thaum nws suav tag nrho cov kev cais tawm rau hauv nws cov kev suav, nws pom tias bitcoin mining siv 52.6% lub zog ruaj khov, 15% ntau dua li qhov CCAF qhia.
Batten daim duab yog ze dua rau qhov uas tau tshaj tawm los ntawm Bitcoin Mining Council (BMC), uas tau hais tias kev lag luam siv txog 58.9% lub zog ruaj khov hauv nws cov haujlwm.
Txawm li cas los xij, ntau pawg neeg ib puag ncig thiab ESG cov tub ua lag luam tau kho BMC qhov kev tshawb pom nrog qee qhov kev tsis ntseeg, es tsis txhob xaiv CCAF qhov kev kwv yees qis dua.
Qhov no feem ntau yog vim tias cov pab pawg suav BMC yog ib qho kev lag luam sab hauv lub luag haujlwm rau understate lossis overstate teeb meem los tiv thaiv bitcoin mining sector. Ntawm qhov tod tes, cov kws tshawb fawb ib puag ncig xav tias CCAF yog lub chaw tshawb fawb muaj koob npe thiab ywj pheej nrog zoo li tsis muaj cov txheej txheem zais.
Txawm li cas los xij, Batten xav tias qhov kev pom no yog skewed txij li BMC txoj cai raws li kev lag luam lub cev txhais tau tias nws muaj kev nkag tau zoo dua rau bitcoin mining cov ntaub ntawv thiab yog li tuaj yeem muab. daim duab tseeb dua ntawm qhov xwm txheej.
ESG cov tub ua lag luam tam sim no tuaj yeem txais bitcoin
Raws li tus kws tshuaj ntsuam, tib txoj hauv kev bitcoin kev siv lub zog ruaj khov tuaj yeem tau qis dua 50% yog tias plaub qhov kev lag luam loj BTC mining siv 100% thee-based zog yam tsis muaj leej twg paub.
Kev lag luam tus nqi hluav taws xob ruaj khov kuj tseem tuaj yeem mus qis dua 50% yog tias Texas tus neeg siv hluav taws xob hluav taws xob tau tshaj tawm tshaj tawm nws lub zog tauj dua tshiab los ntawm plaub zaug.
Batten ntseeg tias nws qhov kev tshawb pom tshiab yuav ua rau cov neeg ua lag luam paub txog ib puag ncig kom raug, cov ntaub ntawv-raws li laj thawj los nqis peev hauv kev lag luam. Ntau tus tau tawm ntawm crypto txiaj vim nws tau tshaj tawm kev siv zog siab thiab kev cuam tshuam ib puag ncig tsis zoo.
Nws kuj tau hais tias daim duab tshiab tso bitcoin mining ua ntej ntawm tag nrho lwm cov kev lag luam loj nyob rau hauv cov nqe lus ntawm kev siv lub zog ruaj khov. Nws zoo tshem tawm txhua qhov teeb meem rau lub koom haum txais yuav BTC ntawm ESG thaj chaw.
Tau qhov twg los: https://crypto.news/environmental-analyst-says-bitcoin-mining-uses-52-green-energy/