02017nam a22003377c 4500 00006754 ES-MaONT 20220805162102.0 211018s2021 xxu||||f t|||i00| 0 eng d . ES-MaONT European Union Blockchain Observatory and Forum 2509 Energy Efficiency of Blockchain Technologies / EU Blockchain Observatory and Forum [S.l.] : EU Blockchain Observatory and Forum, 2021 55 p. : gráf. ; 1 documento PDF texto (visual) isbdcontent electrónico isbdmedia recurso en línea rdacarrier This thematic report presents the various approaches and methodologies that address the challenge of estimating the energy consumption of the Bitcoin blockchain. Although the report is focusing upon the whole spectrum of consensus mechanisms, due to the high energy consumption of Bitcoin blockchain, only methodologies that analyse the energy consumption of the Bitcoin are available and thus, covered by the report. Apart from the various diverse applications of blockchain technologies across several sectors ranging from finance and supply chain to the pharmaceutical and energy sectors, cryptocurrencies on the various blockchains are constantly under the spotlight. To also address the topic of cryptocurrencies, this report also deals with the topic of energy efficiency of the ICT infrastructure that is used for cryptocurrency mining. Sostenibilidad 5192 Tecnologías habilitadoras digitales 18 Blockchain tecnologías avanzadas consumo de energía eficiencia energética cadenas de bloques Bitcoin criptomonedas https://www.eublockchainforum.eu/sites/default/files/reports/Energy%20Efficiency%20of%20Blockchain%20Technologies_1.pdf 0 Acceso al documento pdf udc INF 6754 6754 0 0 z 0 3 1 01 01 online 2021-10-18 0 2020-12-14 1000020176948 2021-10-18 00:00:00 2021-10-18 INF pdf