{"id":17841,"date":"2025-11-21T15:00:38","date_gmt":"2025-11-21T15:00:38","guid":{"rendered":"https:\/\/www.coinspeaker.com\/fr\/?p=17841"},"modified":"2025-11-21T14:52:10","modified_gmt":"2025-11-21T14:52:10","slug":"risque-stablecoin-la-bce-sonne-lalarme","status":"publish","type":"post","link":"https:\/\/www.coinspeaker.com\/fr\/risque-stablecoin-la-bce-sonne-lalarme\/","title":{"rendered":"Risque stablecoin : la BCE sonne l\u2019alarme"},"content":{"rendered":"<h2><strong>Croissance des stablecoins et enjeux pour la BCE<\/strong><\/h2>\n<p>Olaf Sleijpen, membre du Conseil des gouverneurs de <a href=\"https:\/\/www.ecb.europa.eu\/ecb\/all-about-us\/html\/index.fr.html\" target=\"_blank\" rel=\"\">la BCE<\/a>, observe que le march\u00e9 a augment\u00e9 <strong>de 48\u202f%<\/strong> cette ann\u00e9e, d\u00e9passant les 300\u202fmilliards de dollars. Si cette expansion continue, ces actifs pourraient devenir critiques pour le syst\u00e8me financier.<\/p>\n<p>Un run massif sur ces stablecoins obligerait leurs \u00e9metteurs \u00e0 liquider des r\u00e9serves plac\u00e9es dans des bons du Tr\u00e9sor am\u00e9ricain, ce qui pourrait <strong>d\u00e9stabiliser les march\u00e9s<\/strong>. La liquidit\u00e9 serait menac\u00e9e, et l\u2019inflation en Europe, impact\u00e9e.<\/p>\n<p>Christine Lagarde, pr\u00e9sidente de la BCE, exprime une inqui\u00e9tude particuli\u00e8re face aux stablecoins \u00e9mis hors de l\u2019Union europ\u00e9enne. Elle souligne que les structures d\u2019\u00e9mission entre entit\u00e9s europ\u00e9ennes et \u00e9trang\u00e8res <strong>fragilisent la stabilit\u00e9<\/strong>.<\/p>\n<p>En cas de crise, les investisseurs pourraient retirer leurs fonds vers des juridictions offrant plus de protections, mettant les r\u00e9serves locales sous pression. Christine Lagarde insiste\u202f: il n\u2019est pas n\u00e9cessaire d\u2019attendre une crise pour agir. Des <strong>mesures pr\u00e9ventives<\/strong> sont urgentes.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-17843\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/11\/masood-aslami-tNW_p9KZmjA-unsplash.jpg\" alt=\"\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/11\/masood-aslami-tNW_p9KZmjA-unsplash.jpg 1920w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/11\/masood-aslami-tNW_p9KZmjA-unsplash-300x200.jpg 300w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/11\/masood-aslami-tNW_p9KZmjA-unsplash-1024x683.jpg 1024w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/11\/masood-aslami-tNW_p9KZmjA-unsplash-768x512.jpg 768w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/11\/masood-aslami-tNW_p9KZmjA-unsplash-1536x1024.jpg 1536w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<p>Le probl\u00e8me d\u00e9passe la finance. Il touche aussi <strong>la souverainet\u00e9 mon\u00e9taire<\/strong>. <a href=\"https:\/\/www.coinspeaker.com\/fr\/bce-contre-domination-stablecoins\/\" rel=\"\">La domination des stablecoins en dollar<\/a> menace l\u2019influence de l\u2019euro. Pour contrer ce risque, la BCE promeut l\u2019euro num\u00e9rique.<\/p>\n<p>Une monnaie digitale de banque centrale pourrait <strong>limiter la d\u00e9pendance aux stablecoins<\/strong> et pr\u00e9server le contr\u00f4le europ\u00e9en sur la politique mon\u00e9taire.<\/p>\n<p>La Banque des r\u00e8glements internationaux partage ces pr\u00e9occupations. Elle avertit que des stablecoins non r\u00e9glement\u00e9s peuvent causer perte de souverainet\u00e9, manque de transparence et ventes forc\u00e9es d\u2019actifs en cas de panique. Ces risques <strong>augmentent la vuln\u00e9rabilit\u00e9<\/strong> du syst\u00e8me financier mondial.<\/p>\n<h2><strong>Les mesures europ\u00e9ennes en vue<\/strong><\/h2>\n<p>Les stablecoins dominants concentrent leurs r\u00e9serves dans des actifs am\u00e9ricains. Cette concentration accro\u00eet la transmission <strong>des chocs financiers<\/strong> vers l\u2019Europe. Face \u00e0 cette menace, les autorit\u00e9s europ\u00e9ennes r\u00e9agissent.<\/p>\n<p>Le Conseil europ\u00e9en du risque syst\u00e9mique envisage de <strong>limiter les mod\u00e8les d\u2019\u00e9mission<\/strong> reliant entit\u00e9s de l\u2019UE et hors UE. Parall\u00e8lement, <a href=\"https:\/\/www.coinspeaker.com\/fr\/neuf-banques-europeennes-collaborent-lancer-stablecoin-euro\/\" rel=\"\">neuf grandes banques europ\u00e9ennes<\/a> pr\u00e9voient de lancer leur propre stablecoin en euros, conforme au cadre MiCA, d\u00e8s 2026.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-12686\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/stablecoin-2.png\" alt=\"stablecoin\" width=\"1536\" height=\"1024\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/stablecoin-2.png 1536w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/stablecoin-2-300x200.png 300w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/stablecoin-2-1024x683.png 1024w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/stablecoin-2-768x512.png 768w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/p>\n<p>La BCE insiste sur la pr\u00e9paration. Renforcer les r\u00e9serves, anticiper les plans de liquidit\u00e9 et d\u00e9velopper l\u2019euro num\u00e9rique sont essentiels. La Banque de France, dans son rapport de juin, rappelle que la perte de parit\u00e9 des stablecoins pourrait d\u00e9clencher <strong>un choc de liquidit\u00e9<\/strong> sur les march\u00e9s.<\/p>\n<p>En r\u00e9sum\u00e9, l\u2019alerte de la BCE a deux volets. Elle signale d\u2019abord <strong>un risque financier\u202f<\/strong>: un run sur les stablecoins peut provoquer une crise. Elle envoie aussi un message strat\u00e9gique\u202f: pr\u00e9server l\u2019autonomie mon\u00e9taire de l\u2019Europe passe par le d\u00e9veloppement d\u2019alternatives souveraines, comme l\u2019euro num\u00e9rique.<\/p>\n<p>Ce d\u00e9bat ne concerne plus seulement la crypto\u202f; il touche <strong>l\u2019avenir de la monnaie<\/strong> et le contr\u00f4le public sur les flux financiers.<\/p>\n<hr \/>\n<p>\u00c0 lire aussi :<\/p>\n<ul>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/bce-euro-numerique\/\" rel=\"\">BCE : un cadre l\u00e9gal rapide pour l\u2019euro num\u00e9rique<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/euro-numerique-bce\/\" rel=\"\">L\u2019euro num\u00e9rique, la r\u00e9ponse aux coupures de paiement selon la BCE<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/bce-remet-en-question-leuro-numerique-stablecoins-usd\/\" rel=\"\">La BCE remet en question l\u2019euro num\u00e9rique face aux stablecoins USD<\/a><\/li>\n<\/ul>\n<a class=\"infinscroll_next_page_link\" style=\"display:none\" href=\"https:\/\/www.coinspeaker.com\/fr\/xtb-en-europe-expansion-produits-mise-a-jour-ambitions-pour-2026\/\" rel=\"prev\">next<\/a>","protected":false},"excerpt":{"rendered":"<p>La Banque centrale europ\u00e9enne alerte sur les stablecoins. Ces monnaies num\u00e9riques, li\u00e9es aux devises traditionnelles comme le dollar, se d\u00e9veloppent rapidement. Mais leur croissance inqui\u00e8te. <\/p>\n","protected":false},"author":200,"featured_media":17842,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,42],"tags":[],"class_list":["post-17841","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu","category-reglementation"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Risque stablecoin : la BCE sonne l\u2019alarme<\/title>\n<meta name=\"description\" content=\"La BCE met en garde contre les stablecoins, dont la croissance rapide menace la stabilit\u00e9 financi\u00e8re et la souverainet\u00e9 mon\u00e9taire europ\u00e9enne.\" \/>\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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Roux","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/cropped-pp-1-96x96.png","url":"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/cropped-pp-1-96x96.png","contentUrl":"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/cropped-pp-1-96x96.png","caption":"Emmanuel Roux"},"description":"Issu de la finance traditionnelle, j\u2019ai naturellement bascul\u00e9 vers l\u2019univers crypto, attir\u00e9 par son potentiel. 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Le DIY, pour moi, c\u2019est comme la crypto : comprendre, tester, construire soi-m\u00eame.","url":"https:\/\/www.coinspeaker.com\/fr\/author\/emmanuel\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/17841","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/users\/200"}],"replies":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/comments?post=17841"}],"version-history":[{"count":2,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/17841\/revisions"}],"predecessor-version":[{"id":17845,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/17841\/revisions\/17845"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/media\/17842"}],"wp:attachment":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/media?parent=17841"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/categories?post=17841"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/tags?post=17841"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}