{"id":104965,"date":"2023-04-30T02:08:00","date_gmt":"2023-04-30T02:08:00","guid":{"rendered":"https:\/\/cn.cryptonews.com\/?p=112559"},"modified":"2023-06-26T11:27:16","modified_gmt":"2023-06-26T11:27:16","slug":"jian-qiao-da-xue-yan-jiu-xian-shi-yi-tai-fang-wang-lu-zi-qi-dan-sheng-zhi-qu-nian-he-bing-qian-de-neng-yuan-xiao-hao-liang-yu-rui-shi-quan-guo-tong-shi-qi-de-mei-nian-xiao-hao-liang-xiang-dang","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/cn\/news\/jian-qiao-da-xue-yan-jiu-xian-shi-yi-tai-fang-wang-lu-zi-qi-dan-sheng-zhi-qu-nian-he-bing-qian-de-neng-yuan-xiao-hao-liang-yu-rui-shi-quan-guo-tong-shi-qi-de-mei-nian-xiao-hao-liang-xiang-dang\/","title":{"rendered":"\u5251\u6865\u5927\u5b66\u7814\u7a76\u663e\u793a\u4ee5\u592a\u574a\u7f51\u8def\u81ea\u5176\u8bde\u751f\u81f3\u53bb\u5e74\u5408\u5e76\u524d\u7684\u80fd\u6e90\u6d88\u8017\u91cf\u4e0e\u745e\u58eb\u5168\u56fd\u540c\u65f6\u671f\u7684\u6bcf\u5e74\u6d88\u8017\u91cf\u76f8\u5f53"},"content":{"rendered":"
\"\"<\/figure>

剑桥大学替代金融中心 (CCAF) 进行的一项研究发现，以太坊网路在其生命周期内所消耗的能源与瑞士一样多。<\/strong><\/p>

根据 CCAF 的数据，从 2015 年到其在 2022 年 9 月的合并之日 (该网路从工作量证明过渡到权益证明共识机制)，以太坊网路的能源消耗总量为 58.26 太瓦时 (TWh)。<\/strong><\/p>

相比之下，瑞士全国在同时期的每年平均用电量为 54.88 TWh。<\/strong><\/p>

根据 CCAF 的数据，比特币在此期间的能源消耗为 143.9 TWh。<\/strong><\/p>

该发现发表在 Alexander Neumüller 的部落格文章中，他是 CCAF 的研究人员之一。<\/strong><\/p>

\"\"<\/figure>

根据 Neumüller 的说法，由于转向权益证明，以太坊能源使用量的减少是“惊人的”。<\/strong><\/p>

Neumüller 写道，能源消耗的这种明显差异凸显了该合并的“核心目标”之一已经实现<\/strong><\/p>

该研究人员在他的文章中补充说，以太坊基金会过去已曾声称，向权益证明的过渡将使能源使用量减少 99.9%，这与 CCAF 的调查结果一致。<\/strong><\/p>

\"\"<\/figure>

CCAF 在 Twitter 上也分享了同样的发现，使用了一个插图，将以太坊网路比作树莓 (a raspberry)，将比特币比作马来西亚的 Merdeka 118 摩天大楼。<\/strong><\/p>

<\/oembed><\/figure>

CCAF 以估算比特币网路的能源消耗以及提供比特币采矿地点的数据而闻名。<\/strong><\/p>

过去，该中心发现美国已经取代中国成为全球比特币采矿的中心，中国现在占比特币全球哈希率的近 38%。<\/strong><\/p>","protected":false},"excerpt":{"rendered":"

剑桥大学替代金融中心 (CCAF) 进行的一项研究发现，以太坊网路在其生命周期内所消耗的能源与瑞士一样多。根据 CCAF 的数据，从 2015 年到其在 2022 年 9 月的合并之日 (该网路从工作量证明过渡到权益证明共识机制)，以太坊网路的能源消耗总量为 58.26 太瓦时 (TWh)。相比之下，瑞士全国在同时期的每年平均用电量为 54.88 TWh。根据 CCAF 的数据，比特币在此期间的能源消耗为 143.9 TWh。该发现发表在 Alexander Neumüller 的部落格文章中，他是 CCAF 的研究人员之一。根据 Neumüller 的说法，由于转向权益证明，以太坊能源使用量的减少是“惊人的”。Neumüller 写道，能源消耗的这种明显差异凸显了该合并的“核心目标”之一已经实现该研究人员在他的文章中补充说，以太坊基金会过去已曾声称，向权益证明的过渡将使能源使用量减少 99.9%，这与 CCAF 的调查结果一致。CCAF 在 Twitter 上也分享了同样的发现，使用了一个插图，将以太坊网路比作树莓 (a raspberry)，将比特币比作马来西亚的 Merdeka 118 摩天大楼。CCAF 以估算比特币网路的能源消耗以及提供比特币采矿地点的数据而闻名。过去，该中心发现美国已经取代中国成为全球比特币采矿的中心，中国现在占比特币全球哈希率的近 38%。<\/p>\n","protected":false},"author":47,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7,1],"tags":[],"editors":[],"sponsored_companies":[],"class_list":["post-104965","post","type-post","status-publish","format-standard","hentry","category-ethereum-news","category-news"],"acf":[],"yoast_head":"\n\u5251\u6865\u5927\u5b66\u7814\u7a76\u663e\u793a\u4ee5\u592a\u574a\u7f51\u8def\u81ea\u5176\u8bde\u751f\u81f3\u53bb\u5e74\u5408\u5e76\u524d\u7684\u80fd\u6e90\u6d88\u8017\u91cf\u4e0e\u745e\u58eb\u5168\u56fd\u540c\u65f6\u671f\u7684\u6bcf\u5e74\u6d88\u8017\u91cf\u76f8\u5f53<\/title>\n<meta name=\"description\" content=\"剑桥大学替代金融中心 (CCAF)\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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