{"id":197168,"date":"2021-09-11T11:46:23","date_gmt":"2021-09-11T11:46:23","guid":{"rendered":"https:\/\/bm.dev.synology.me\/?p=197168"},"modified":"2021-09-11T11:46:23","modified_gmt":"2021-09-11T11:46:23","slug":"procesele-de-minare-de-bitcoin-consuma-anual-de-sapte-ori-mai-multa-energie-decat-google-unei-locuinte-tipice-ii-trebuie-13-ani-pentru-a-mina-o-singura-criptomoneda","status":"publish","type":"post","link":"https:\/\/bm.dev.synology.me\/?p=197168","title":{"rendered":"Procesele de minare de Bitcoin consum\u0103 anual de \u015fapte ori mai mult\u0103 energie dec\u00e2t Google. Unei locuin\u0163e tipice \u00eei trebuie 13 ani pentru a mina o singur\u0103 criptomoned\u0103"},"content":{"rendered":"<p>\nPre\u0163ul unui Bitcoin a crescut de aproape cinci ori \u00een ultimul an, \u00eens\u0103 rezultatele continu\u0103 s\u0103 duc\u0103 la un consum de energie tot mai mare pentru criptomoned\u0103, relateaz\u0103 Business Insider.<\/p>\n<p>\nSitua\u0163ia se datoreaz\u0103 \u00een mare parte faptului c\u0103 din ce \u00een ce mai mul\u0163i oameni concureaz\u0103 pentru a mina moneda \u2013 un proces care implic\u0103 rezolvarea unor probleme matematice complexe prin intermediul c\u0103rora sunt verificate tranzac\u0163iile. Minerii care rezolv\u0103 aceste puzzle-uri primesc o anumit\u0103 cantitate de Bitcoin \u015fi, pe m\u0103sur\u0103 ce tot mai mul\u0163i oameni \u00eencearc\u0103 s\u0103 mineze, cantitatea de energie necesar\u0103 cre\u015fte considerabil.<\/p>\n<p>\nEste extrem de dificil pentru a estima exact cantitatea de energie pe care o consum\u0103 procesele de minare, \u00eens\u0103 o analiz\u0103 a The New York Times ofer\u0103 o perspectiv\u0103 nou\u0103:<\/p>\n<ul>\n<li>\nAnual, minarea Bitcoinului consum\u0103 circa 91 de terawatt-or\u0103 (TWh), \u00een condi\u0163iile \u00een care 1 TWh este echivalentul a un miliard de kilowatt-or\u0103 (KWh)<\/li>\n<li>\nCantitatea este mai mare dec\u00e2t energia folosit\u0103 anual de Finlanda, unde tr\u0103iesc aproximativ 5,5 milioane de oameni<\/li>\n<li>\nNum\u0103rul reprezint\u0103 0,5% din totalul energiei consumate la nivel mondial, reprezent\u00e2nd o cre\u015ftere de 10 ori fa\u0163\u0103 de 2016<\/li>\n<li>\nEste aproape aceea\u015fi cantitate de electricitate folosit\u0103 \u00een fiecare an \u00een statul Washington \u015fi aproximativ o treime din electricitatea folosit\u0103 de sistemele de aer condi\u0163ionat din locuin\u0163ele americane<\/li>\n<li>\nEste de \u015fapte ori peste cantitatea folosit\u0103 de toate opera\u0163iunile globale ale gigantului Google<\/li>\n<\/ul>\n<p>\n\u0162in\u00e2nd cont de cre\u015fterea puternic\u0103 a pre\u0163ului din ultimul an, consumul de energie are toate \u015fansele s\u0103 se majoreze \u00een viitorul apropiat. Bitcoinul valoreaz\u0103 \u00een prezent circa 50.000 de dolari, \u00een contextul \u00een care era cotat la 500 de dolari \u00een urm\u0103 cu cinci ani.<\/p>\n<p>\n<a href=\"https:\/\/www.zf.ro\/business-international\/compania-de-servicii-financiare-square-condusa-de-seful-twitter-jack-20123819\"><strong>Compania de servicii financiare Square, condus\u0103 de \u015feful Twitter Jack Dorsey, investe\u015fte 5 milioane de dolari \u00een construirea unei mine de Bitcoin care func\u0163ioneaz\u0103 pe energie solar\u0103<\/strong><\/a><\/p>\n<p>\nPe m\u0103sur\u0103 ce competi\u0163ia devine tot mai acerb\u0103, procesele de minare au devenit o industrie \u00een sine, fiind nevoie de servere speciale, centre imense de date \u015fi suficient\u0103 capacitate de r\u0103cire pentru a \u00eempiedica supra\u00eenc\u0103lzirea calculatoarelor.<\/p>\n<p>\nPotrivit NYT, un singur computer personal putea mina cu u\u015furin\u0163\u0103 Bitcoin \u00een 2011, perioad\u0103 \u00een care criptomoneda nu p\u0103\u015fise \u00een spa\u0163iul mainstream. Acum, este nevoie de aproape \u201e\u00eentreaga energie consumat\u0103 timp de 13 ani de o locuin\u0163\u0103 tipic\u0103\u201d pentru a mina un singur Bitcoin.<\/p>\n<p>\nConform unui <a href=\"https:\/\/cbeci.org\/cbeci\/comparisons\">studiu al Universit\u0103\u0163ii Cambridge<\/a>, Bitcoinul folose\u015fte anual mai mult\u0103 energie dec\u00e2t Argentina, \u0163ar\u0103 cu 45 de milioane de locuitori.<\/p>\n<p>\n&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pre\u0163ul unui Bitcoin a crescut de aproape cinci ori \u00een ultimul an, \u00eens\u0103 rezultatele continu\u0103 s\u0103 duc\u0103 la un consum de energie tot mai mare pentru criptomoned\u0103, relateaz\u0103 Business Insider. Situa\u0163ia se datoreaz\u0103 \u00een mare parte faptului c\u0103 din ce \u00een ce mai mul\u0163i oameni concureaz\u0103 pentru a mina moneda \u2013 un proces care implic\u0103 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[510],"tags":[35810,9817,246,9538,150,482,453],"class_list":["post-197168","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-bitcoin","tag-consum","tag-crestere","tag-electricitate","tag-energie","tag-pret","tag-procese"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/197168","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=197168"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/197168\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=197168"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=197168"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=197168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}