Fadar White House tana la'akari da haramcin hakar ma'adinan cryptocurrency

cryptocurrency ban

Fadar White House ta ba da shawarar a yau cewa nan ba da jimawa ba za su iya murkushe ma'adinan cryptocurrency.

Tsawon watanni da yawa yanzu An gudanar da bincike da dama kan tasirin yanayi da fitar da iskar gas wanda mai hakar ma'adinan cryptocurrency ya haifar, wanda ya haifar da yin la'akari da hana haƙar ma'adinai na cryptocurrency a lokuta da yawa.

Kafin shi, Fadar White House tana la'akari da yiwuwar dakatar da hakar ma'adinan cryptocurrency bisa ga hujja-na-aiki algorithm. Matsayi ne da ya yi daidai da na mataimakin shugaban hukumar kula da harkokin kasuwancin Turai wanda ya yi magana a kan batun a farkon shekara.

Matsalar ita ce, saboda as wani ɓangare na tabbacin tsarin aiki, dole ne kwamfutoci su warware wasanin gwada ilimi don tabbatar da ma'amalar da ke faruwa akan hanyar sadarwa da aka bayar. An tsara tsarin don zama mafi wahala yayin da adadin ingantattun tubalan ma'amala akan sarkar ke ƙaruwa, ma'ana ƙarin ƙarfin kwamfuta don haka ana buƙatar kuzari.

"Gwamnatin Amurka tana da alhakin tabbatar da zaman lafiyar wutar lantarki, ba da damar samar da makamashi mai tsabta a nan gaba, da kuma kare al'ummomi daga gurbatawa da sauyin yanayi da kuma kare al'ummomi daga gurbatawa da tasirin yanayi. Sauyin yanayi," in ji rahoton. Yiwuwar haramcin hakar ma'adinan cryptocurrency bisa ga algorithm na shaida-na-aiki. »

Tabbatar da aikin algorithm yana buƙatar masu amfani su "aiki" don samun lada. Wannan yana haifar da ƙididdigar ƙididdiga waɗanda ke buƙatar yin don tabbatar da ma'amala akan hanyar sadarwa. Ainihin, masu hakar ma'adinan suna fafatawa da juna don ganin wanda zai fara magance matsalar. Maganin matsalar kuma ana kiranta da "hash".

Duk lokacin da mai hakar ma'adinai ya sami nasarar tabbatar da ma'amala, ta hanyar warware madaidaicin ƙididdiga, yana karɓar lada a cikin nau'in kuɗin crypto. Kuɗin kama-da-wane da suke karɓa ya dogara ne akan hanyar sadarwar da suke warware waɗannan hadaddun ma'amaloli. Misali, idan mai hakar ma'adinai ya tabbatar da ma'amala da aka yi akan hanyar sadarwar Bitcoin, za su sami lada ta hanyar bitcoin. Wannan yana haifar da tsere tsakanin masu hakar ma'adinai, waɗanda ke gasa don zama farkon don tabbatar da sabon toshe kuma suna da'awar farashin sabon alamar crypto: yadda kayan aikin ku ke da ƙarfi, mafi kusantar kuna samun alamar.

“Hanyar da aka fi sani da samar da kadarorin crypto na buƙatar wutar lantarki mai yawa kuma tana haifar da iskar carbon dioxide mai yawa. Masu kera kadari na Crypto suna son amfani da ƙarin makamashi mai sabuntawa kuma suna da girma a yankin Nordic. Sweden tana buƙatar makamashin da ake sabuntawa wanda masu kera kadari na crypto ke niyya don canjin yanayi na mahimman ayyukan mu da karuwar amfani da masu hakar ma'adinai na barazana ga ikon mu na bin yarjejeniyar Paris. L' Saboda haka, ya kamata a haramta ma'adinai na kadarorin crypto da ke cinye makamashi mai yawa. »

Waɗannan ƙididdigar crypto yana buƙatar ƙarfin kwamfuta mai yawa a magance yadda ya kamata. Kuma akwai dubban ɗaruruwan masu hakar ma'adinai da suke fafatawa su kaɗai ko a rukuni don warware wani shingen ciniki. Da zarar wani mai hakar ma'adinai ya warware matsalar daidai kuma ta haka toshe ma'amala, ana sanar da duk sauran masu hakar ma'adinai (nodes). Ba wai kawai wannan yana ba su damar ci gaba zuwa toshe na gaba ba, amma kuma yana tabbatar da cewa babu matsalar kashe kuɗi sau biyu akan hanyar sadarwa.

Yin amfani da hanyar rabon zanta mai kama da na CBECI (Index ɗin Amfani da Wutar Lantarki na Cambridge Bitcoin), an ba da ƙaramin iyaka da babban iyaka na kayan aikin hakar ma'adinai. Bisa ga wannan hanya, Timothy Swanson, wanda shi ne kuma farfesa na albarkatun tattalin arziki a Graduate Institute of International and Development Studies a Geneva, ya nuna cewa PoW sarƙoƙi cinye albarkatun a ainihin lokacin da suke daidai da darajar da m cryptocurrency.

Yawan kuzarin hanyar sadarwar Bitcoin idan aka kwatanta da na hanyar sadarwar VISA ya nuna cewa hakar bitcoin daya na samar da isasshen kuzari don yawo a duniya a cikin motar lantarki sau 44.

Source: https://www.whitehouse.gov


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