{"id":176486,"date":"2023-02-06T13:59:41","date_gmt":"2023-02-06T12:59:41","guid":{"rendered":"https:\/\/legrandcontinent.eu\/fr\/?p=176486"},"modified":"2023-02-06T13:59:42","modified_gmt":"2023-02-06T12:59:42","slug":"la-concentration-des-chaines-dapprovisionnement-constitue-le-principal-risque-pour-la-transition-energetique","status":"publish","type":"post","link":"https:\/\/legrandcontinent.eu\/fr\/2023\/02\/06\/la-concentration-des-chaines-dapprovisionnement-constitue-le-principal-risque-pour-la-transition-energetique\/","title":{"rendered":"La concentration des cha\u00eenes d\u2019approvisionnement constitue le principal risque pour la transition \u00e9nerg\u00e9tique"},"content":{"rendered":"\n<p>Le march\u00e9 global des technologies permettant la g\u00e9n\u00e9ration d\u2019\u00e9nergie renouvelable fabriqu\u00e9es en s\u00e9rie repr\u00e9sentera environ 650 milliards de dollars par an d&rsquo;ici 2030 selon l\u2019Agence internationale de l\u2019\u00e9nergie (AIE), soit plus du triple du niveau actuel&nbsp;<span class='whitespace-nowrap'><span id='easy-footnote-1-176486' class='easy-footnote-margin-adjust'><\/span><span class='easy-footnote'><a href='https:\/\/legrandcontinent.eu\/fr\/2023\/02\/06\/la-concentration-des-chaines-dapprovisionnement-constitue-le-principal-risque-pour-la-transition-energetique\/#easy-footnote-bottom-1-176486' title='&lt;a href=&quot;https:\/\/www.iea.org\/reports\/energy-technology-perspectives-2023&quot;&gt;Energy Technology Perspectives 2023&lt;\/a&gt;, Agence internationale de l\u2019\u00e9nergie, janvier 2023.'><sup>1<\/sup><\/a><\/span><\/span>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Les emplois li\u00e9s \u00e0 la production de ces technologies ainsi qu\u2019\u00e0 leur installation devraient plus que doubler, passant de 6 millions aujourd&rsquo;hui \u00e0 pr\u00e8s de 14 millions d&rsquo;ici la fin de la d\u00e9cennie.<\/li>\n\n\n\n<li>La question des comp\u00e9tences techniques est centrale dans ce contexte. Le d\u00e9veloppement des \u00ab&#160;comp\u00e9tences n\u00e9cessaires pour mener \u00e0 bien la transition&#160;\u00bb est un pilier central de la proposition d\u2019un plan industriel vert pr\u00e9sent\u00e9e par la Commission europ\u00e9enne le 1er f\u00e9vrier.<\/li>\n\n\n\n<li>\u00c0 ce sujet, le cas de la Californie est embl\u00e9matique&#160;: l\u2019installation des panneaux solaires n\u00e9cessite l\u2019intervention d\u2019un \u00e9lectricien certifi\u00e9, or il y en avait seulement 1 pour 478 r\u00e9sidences en janvier 2022 selon le California Department of Industrial Relations.<\/li>\n<\/ul>\n\n\n\n<div class=\"iframe-container wp-block-image wp-block-image-medium \">\n\t<div>\n\t\t<iframe class=\"absolute w-full h-full pin-t pin-l\" title=\"titolo\" aria-label=\"Interactive line chart\" src=\"\/\/flo.uri.sh\/visualisation\/12636732\/embed\" scrolling=\"no\" frameborder=\"0\"><\/iframe>\n\t<\/div>\n<\/div>\n\n\n\n<p>Dans le m\u00eame temps, les cha\u00eenes d&rsquo;approvisionnement actuelles sont soumises \u00e0 de fortes concentrations g\u00e9ographiques d&rsquo;extraction, de traitement des ressources ainsi que de fabrication.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Environ 70&#160;% de la capacit\u00e9 de fabrication de panneaux solaires, batteries pour v\u00e9hicules \u00e9lectriques, \u00e9lectrolyseurs et pompes \u00e0 chaleur est concentr\u00e9e dans trois pays.<\/li>\n\n\n\n<li>Environ 97&#160;% de la capacit\u00e9 mondiale de fabrication de plaquettes \u2014 utilis\u00e9es pour l\u2019assemblage de panneaux solaires \u2014 \u00e9tait chinoise en 2021.<\/li>\n<\/ul>\n\n\n\n<div class=\"iframe-container wp-block-image wp-block-image-medium  iframe-dw\">\n\t<div>\n\t\t<iframe class=\"absolute w-full h-full pin-t pin-l\" title=\"titolo\" aria-label=\"Interactive line chart\" src=\"\/\/datawrapper.dwcdn.net\/NxS0o\/\" scrolling=\"no\" frameborder=\"0\"><\/iframe>\n\t<\/div>\n<\/div>\n\n\n\n<p>La transition \u00e9nerg\u00e9tique vers l\u2019\u00e9olien et l\u2019\u00e9lectrique n\u00e9cessite des mati\u00e8res premi\u00e8res critiques, dont le lithium, le cobalt, le nickel, le cuivre et le n\u00e9odyme notamment.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Selon l\u2019AIE, la demande pour ces cinq mati\u00e8res premi\u00e8res critiques (MPC) va \u00eatre multipli\u00e9e entre 1,5 et 7 d&rsquo;ici 2030.<\/li>\n\n\n\n<li>Pour le lithium, les capacit\u00e9s d\u2019extractions actuelles ne couvrent toutefois que deux-tiers des besoins de 2030.<\/li>\n<\/ul>\n\n\n\n<div class=\"iframe-container wp-block-image wp-block-image-medium  iframe-dw\">\n\t<div>\n\t\t<iframe class=\"absolute w-full h-full pin-t pin-l\" title=\"titolo\" aria-label=\"Interactive line chart\" src=\"\/\/datawrapper.dwcdn.net\/A824B\/\" scrolling=\"no\" frameborder=\"0\"><\/iframe>\n\t<\/div>\n<\/div>\n\n\n\n<p>Une grande partie de l&rsquo;exploitation mini\u00e8re des min\u00e9raux critiques est concentr\u00e9e dans un nombre de pays tr\u00e8s restreint. La R\u00e9publique d\u00e9mocratique du Congo produit plus de 70&#160;% du cobalt mondial, et trois pays seulement \u2014 l&rsquo;Australie, le Chili et la Chine \u2014 repr\u00e9sentent plus de 90&#160;% de la production mondiale de lithium, m\u00e9tal essentiel pour la fabrication de batteries.<\/p>\n\n\n\n<div class=\"iframe-container wp-block-image wp-block-image-medium  iframe-dw\">\n\t<div>\n\t\t<iframe class=\"absolute w-full h-full pin-t pin-l\" title=\"titolo\" aria-label=\"Interactive line chart\" src=\"\/\/datawrapper.dwcdn.net\/TzIze\/\" scrolling=\"no\" frameborder=\"0\"><\/iframe>\n\t<\/div>\n<\/div>\n\n\n\n<p>P\u00e9kin pourrait notamment profiter de son r\u00f4le central dans la fabrication de technologies li\u00e9es \u00e0 la production d&rsquo;\u00e9nergie renouvelable afin de riposter indirectement aux <a href=\"https:\/\/legrandcontinent.eu\/fr\/2022\/11\/28\/techno-politique-de-la-puissance-des-alliances-et-des-interdependances\/\">sanctions am\u00e9ricaines visant le secteur technologique chinois<\/a>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>La Chine envisage de restreindre les exportations de technologies-cl\u00e9s li\u00e9es \u00e0 la fabrication de panneaux solaires (notamment utilis\u00e9es pour la construction de plaquettes) afin de \u00ab&#160;renforcer la gestion des importations et des exportations de technologies&#160;\u00bb, selon le minist\u00e8re du Commerce et des Sciences et Technologies chinois&nbsp;<span class='whitespace-nowrap'><span id='easy-footnote-2-176486' class='easy-footnote-margin-adjust'><\/span><span class='easy-footnote'><a href='https:\/\/legrandcontinent.eu\/fr\/2023\/02\/06\/la-concentration-des-chaines-dapprovisionnement-constitue-le-principal-risque-pour-la-transition-energetique\/#easy-footnote-bottom-2-176486' title='Sha Hua et Phred Dvorak, \u00ab&amp;#160;&lt;a href=&quot;https:\/\/www.wsj.com\/articles\/new-china-rule-threatens-to-disrupt-u-s-solar-ambitions-11675173199?mod=itp_wsj&amp;amp;mod=djemITP_h&quot;&gt;New China Rule Threatens to Disrupt U.S. Solar Ambitions&lt;\/a&gt;&amp;#160;\u00bb, &lt;em&gt;The Wall Street Journal&lt;\/em&gt;, 31 janvier 2023.'><sup>2<\/sup><\/a><\/span><\/span>.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Or, le r\u00f4le central jou\u00e9 par l\u2019industrie chinoise serait susceptible de retarder la mise en place d\u2019une cha\u00eene d\u2019approvisionnement nationale aux \u00c9tats-Unis, compromettant ainsi en partie <a href=\"https:\/\/legrandcontinent.eu\/fr\/2022\/08\/24\/politique-du-climat-les-lecons-de-linflation-reduction-act\/\">les objectifs de Washington en mati\u00e8re de transition \u00e9nerg\u00e9tique<\/a>.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Dans un rapport publi\u00e9 le 12 janvier dernier, l\u2019Agence internationale de l\u2019\u00e9nergie estime que la taille du march\u00e9 mondial des technologies li\u00e9es \u00e0 la production d&rsquo;\u00e9nergie renouvelable devrait tripler d\u2019ici 2030. La concentration de l\u2019extraction des ressources et de la capacit\u00e9 de fabrication des technologies dans quelques pays accro\u00eet toutefois consid\u00e9rablement le risque de perturbations.<\/p>\n","protected":false},"author":2622,"featured_media":176485,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"templates\/post-briefings.php","format":"standard","meta":{"_acf_changed":false,"_trash_the_other_posts":false,"footnotes":""},"categories":[1730],"tags":[],"staff":[],"editorial_format":[],"serie":[],"audience":[],"geo":[2163],"class_list":["post-176486","post","type-post","status-publish","format-standard","hentry","category-energie-et-environnement","geo-monde"],"acf":{"open_in_webview":false,"accent":false},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.1.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>La concentration des cha\u00eenes d\u2019approvisionnement constitue le principal risque pour la transition \u00e9nerg\u00e9tique | Le Grand Continent<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/legrandcontinent.eu\/fr\/2023\/02\/06\/la-concentration-des-chaines-dapprovisionnement-constitue-le-principal-risque-pour-la-transition-energetique\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La concentration des cha\u00eenes d\u2019approvisionnement constitue le principal risque pour la transition \u00e9nerg\u00e9tique | Le Grand Continent\" \/>\n<meta property=\"og:description\" content=\"Dans un rapport publi\u00e9 le 12 janvier dernier, l\u2019Agence internationale de l\u2019\u00e9nergie estime que la taille du march\u00e9 mondial des technologies li\u00e9es \u00e0 la production d&#039;\u00e9nergie renouvelable devrait tripler d\u2019ici 2030. 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