\nCrearea criptomonedelor are nevoie de energie, pentru c\u0103 implic\u0103 calcule complicate efectuate de computere pentru a verifica tranzac\u0163iile.<\/p>\n
\nCercet\u0103torii din Cambridge spun c\u0103 industria consum\u0103 aproximativ 121,36 terawatt-or\u0103 (TWh) pe an. Este pu\u0163in probabil ca respectivul consum s\u0103 scad\u0103 dac\u0103 valoarea monedei nu scade.<\/p>\n
\nCriticii spun c\u0103 decizia companiei Tesla de a investi puternic \u00een Bitcoin \u00eei submineaz\u0103 imaginea prietenoas\u0103 cu mediul.<\/p>\n
\nValoarea monedei a atins un record de 48.000 de dolari \u00een aceast\u0103 s\u0103pt\u0103m\u00e2n\u0103, \u00een urma anun\u0163ului Tesla c\u0103 a cump\u0103rat aproximativ bitcoin \u00een valoare de 1,5 miliarde de dolari \u015fi inten\u0163ioneaz\u0103 s\u0103-l accepte ca plat\u0103 \u00een viitor.<\/p>\n
\nPe m\u0103sur\u0103 ce pre\u0163ul cre\u015fte, cre\u015fte \u015fi consumul de energie, potrivit Michel Rauchs, cercet\u0103tor la The Cambridge Centre for Alternative Finance, unul din creatorii instrumentului online care genereaz\u0103 aceste estim\u0103ri.<\/p>\n
\nInstrumentul online a clasat consumul de energie electric\u0103 al bitcoin peste Argentina (121 TWh), Olanda (108,8 TWh) \u015fi Emiratele Arabe Unite (113,20 TWh) \u015fi apropiat de cel al Norvegiei (122,20 TWh).<\/p>\n
\nPentru a \u201eextrage\u201d Bitcoin, calculatoarele – adesea specializate – sunt conectate la re\u0163eaua de criptomonede \u015fi au sarcina de a verifica tranzac\u0163iile f\u0103cute de persoanele care trimit sau primesc Bitcoin.<\/p>\n
\nAcest proces presupune rezolvarea unor puzzle-uri, care, de\u015fi nu fac parte integrant\u0103 din verificarea mi\u015fc\u0103rilor monedei, ofer\u0103 un obstacol pentru a se asigura c\u0103 nimeni nu modific\u0103 \u00een mod fraudulos \u00eenregistrarea global\u0103 a tranzac\u0163iilor.<\/p>\n
\nDrept recompens\u0103, creatorii primesc ocazional cantit\u0103\u0163i mici de Bitcoin \u00eentr-un proces adesea asem\u0103nat cu o loterie.<\/p>\n","protected":false},"excerpt":{"rendered":"
Bitcoin utilizeaz\u0103 mai mult\u0103 energie electric\u0103 anual dec\u00e2t \u00eentreaga Argentina, sugereaz\u0103 o analiz\u0103 a Universit\u0103\u0163ii Cambridge citat\u0103 de BBC. <\/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":[35810,150],"class_list":["post-190755","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-bitcoin","tag-energie"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/190755","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=190755"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/190755\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=190755"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=190755"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=190755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}