{"id":15313,"date":"2025-08-22T13:14:12","date_gmt":"2025-08-22T12:14:12","guid":{"rendered":"https:\/\/investx.fr\/en\/?p=15313"},"modified":"2025-08-22T13:14:15","modified_gmt":"2025-08-22T12:14:15","slug":"ethereum-vs-solana-eu-strategic-pick-digital-euro","status":"publish","type":"post","link":"https:\/\/investx.fr\/en\/crypto-news\/ethereum-vs-solana-eu-strategic-pick-digital-euro\/","title":{"rendered":"Ethereum vs. Solana: EU&#8217;s Strategic Pick for Digital Euro"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"a-major-strategic-shift-for-europe\">A Major Strategic Shift for Europe<\/h2>\n\n\n\n<p><strong>The European Union<\/strong> is considering launching <strong>its digital euro,<\/strong> the tokenized version of its single currency, on a public blockchain like <strong><a href=\"https:\/\/investx.fr\/en\/crypto-news\/ethereum\/\">Ethereum<\/a> or <a href=\"https:\/\/investx.fr\/en\/learn\/crypto\/solana\/\">Solana<\/a>.<\/strong> This decision could not only transform the future of European digital currency but also redefine the geopolitical balance of cryptocurrencies.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"fr\" dir=\"ltr\">\ud83c\uddea\ud83c\uddfa L&#39;UE acc\u00e9l\u00e8re ses plans d&#39;Euro num\u00e9rique avec un d\u00e9ploiement possible sur la blockchain Ethereum ou Solana. <a href=\"https:\/\/t.co\/5VBkcWVDWt\">pic.twitter.com\/5VBkcWVDWt<\/a><\/p>&mdash; Goku \ud83d\uddde (@Crypto__Goku) <a href=\"https:\/\/twitter.com\/Crypto__Goku\/status\/1958765182383005780?ref_src=twsrc%5Etfw\">August 22, 2025<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p>According to a Financial Times investigation, the European Commission is seriously studying the option of issuing a digital euro on <strong><a href=\"https:\/\/investx.fr\/en\/crypto-investing\/buy\/ethereum\/\">Ethereum<\/a> or <a href=\"https:\/\/investx.fr\/en\/crypto-investing\/buy\/solana\/\">Solana<\/a>,<\/strong> abandoning the idea of a <strong>private <a href=\"https:\/\/investx.fr\/en\/learn\/blockchain\/\">blockchain<\/a><\/strong>. This choice reflects a desire for <strong>transparency, interoperability, and widespread adoption<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"why-these-two-blockchains\">Why these two blockchains?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ethereum (ETH) benefits from a proven and secure ecosystem, already hosting stablecoins like USDC, EURe, or PayPal&#8217;s PYUSD.<\/li>\n\n\n\n<li>Solana (SOL) focuses on high technical performance, with low transaction costs and strong scalability, increasingly attracting European institutional players.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">EU officials want to chase the US by accelerating work on the digital euro. Basing it on public blockchains such as Ethereum or Solana, instead of solutions controlled solely by the European Central Bank is considered. Risk of losing some control over how euro is managed?\u2026 <a href=\"https:\/\/t.co\/aVcf0Zvm2W\">pic.twitter.com\/aVcf0Zvm2W<\/a><\/p>&mdash; Lukasz Olejnik (@lukOlejnik) <a href=\"https:\/\/twitter.com\/lukOlejnik\/status\/1958773155897471089?ref_src=twsrc%5Etfw\">August 22, 2025<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p>This choice of a public blockchain demonstrates that European regulators have realized that to win the <strong>global stablecoin race<\/strong>, they must <strong>leverage infrastructure already widely adopted<\/strong> by crypto users.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"europes-response-to-digital-dollar-dominance\">Europe&#8217;s Response to Digital Dollar Dominance<\/h2>\n\n\n\n<p>This decision comes in reaction to the accelerated adoption of the GENIUS Act in the United States, a regulatory framework favorable to stablecoins that has already <strong>propelled the tokenized dollar ecosystem<\/strong> globally.<\/p>\n\n\n\n<p>Today, euro-backed stablecoins represent only an <strong>insignificant fraction<\/strong> compared to giants like USDT or USDC. This problematic lag could:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>weaken European monetary sovereignty,<\/li>\n\n\n\n<li>increase dollar dominance in crypto payment flows,<\/li>\n\n\n\n<li>expose Europe to growing technological dependence on non-European protocols.<\/li>\n<\/ul>\n\n\n\n<p>In this sense, making the digital euro a <strong>public blockchain<\/strong> project is also a political and economic lever in favor of European crypto autonomy.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" class=\"wp-block-heading\" id=\"addressing-privacy-and-regulatory-challenges\">Addressing Privacy and Regulatory Challenges<\/h2>\n\n\n\n<p>But this technical choice also raises concerns:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>How to reconcile the native transparency of a public blockchain with strict GDPR compliance?<\/li>\n\n\n\n<li>Who will validate digital euro transactions? Will it be a network of nodes validated by the ECB? Or a hybrid model?<\/li>\n\n\n\n<li>Mass adoption will require compatible, simple, and secure wallets.<\/li>\n<\/ul>\n\n\n\n<p>Facing these challenges, the European Central Bank will likely <strong>propose a &#8220;semi-permissioned&#8221; model<\/strong>, leveraging <strong>smart contracts<\/strong> while maintaining strict regulatory control.<\/p>\n\n\n\n<p>In conclusion, the potential launch of a digital euro on Ethereum or Solana represents a <strong>historic advancement<\/strong> for crypto regulation in Europe. It symbolizes a <strong>strategic shift<\/strong> toward open finance and perhaps marks the beginning of a new era: that of a common currency firmly anchored in the blockchain age.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/investx.fr\/en\/go-bybit\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Bybit is back in France: Get $20 free exclusively through our link!<\/a><\/div>\n<\/div>\n\n\n\n<p><strong>On the same topic:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/investx.fr\/en\/crypto-news\/discover-why-dogecoin-doge-price-may-drop-by-15\/\">Discover why Dogecoin (DOGE) price may drop by 15%<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/investx.fr\/en\/crypto-news\/xlm-price-forecast-what-to-expect-today-technical-analysis\/\">XLM Price Forecast : What to Expect Today ? Technical Analysis<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/investx.fr\/en\/crypto-news\/top-3-cryptocurrencies-to-buy-before-the-next-market-surge\/\">Top 3 Cryptocurrencies to Buy Before the Next Market Surge<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The EU is considering a digital euro on a public blockchain like Ethereum or Solana. This strategic shift could reshape digital finance and bolster the EU&#8217;s monetary sovereignty. What are the implications for investors and the crypto market?<\/p>\n","protected":false},"author":32,"featured_media":15308,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","faq_titre":"","questions_frequentes":"","custom_permalink":""},"categories":[13,10],"tags":[],"class_list":["post-15313","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blockchain-news","category-crypto-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ethereum vs. Solana: EU&#039;s strategy for digital euro<\/title>\n<meta name=\"description\" content=\"Discover the EU&#039;s plan for a digital euro on Ethereum or Solana. 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Je suis \u00e9galement form\u00e9 au trading et \u00e0 l\u2019analyse technique depuis plus d\u2019un an sur le march\u00e9 des cryptomonnaies, mais \u00e9galement sur le forex et les m\u00e9taux pr\u00e9cieux comme l\u2019or ou le silver. J\u2019ai obtenu un dipl\u00f4me de la Crypto Academy sur les fondamentaux techniques du Bitcoin et poss\u00e8de une exp\u00e9rience de plus de 5 ans dans le journalisme et l\u2019\u00e9criture d\u2019articles p\u00e9dagogiques. J\u2019ai notamment \u00e9crit de nombreuses masterclass pour \u00e9duquer les nouveaux venus dans l'industrie et plus de 10 000 articles et news.J\u2019ai \u00e9galement pu interviewer de nombreux fondateurs et cr\u00e9ateurs de projets dans la crypto comme Marc Lebreton (chef marketing de la blockchain SUI), EJ Ayala (Coinbase US et Draftkings), et d\u2019autres projets comme Polyhedra (Eric Vreeland), Usual (Adli Takkal Bataille), ou encore Humanity Protocol (Jade Gu). J\u2019ai plong\u00e9 dans la cryptomonnaie il y a plus de 3 ans et continue de mettre tout en \u0153uvre pour fournir du contenu de qualit\u00e9, avec de l\u2019expertise et la neutralit\u00e9 attendue d\u2019un journaliste. Retrouvez moi aussi sur X pour des analyses et sur Linkedin pour me contacter.","sameAs":["https:\/\/www.linkedin.com\/in\/charles-ledoux-508392239\/","https:\/\/x.com\/charl3li"],"url":"https:\/\/investx.fr\/en\/author\/charles-ledoux\/"}]}},"_links":{"self":[{"href":"https:\/\/investx.fr\/en\/wp-json\/wp\/v2\/posts\/15313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/investx.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/investx.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/investx.fr\/en\/wp-json\/wp\/v2\/users\/32"}],"replies":[{"embeddable":true,"href":"https:\/\/investx.fr\/en\/wp-json\/wp\/v2\/comments?post=15313"}],"version-history":[{"count":2,"href":"https:\/\/investx.fr\/en\/wp-json\/wp\/v2\/posts\/15313\/revisions"}],"predecessor-version":[{"id":15350,"href":"https:\/\/investx.fr\/en\/wp-json\/wp\/v2\/posts\/15313\/revisions\/15350"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/investx.fr\/en\/wp-json\/wp\/v2\/media\/15308"}],"wp:attachment":[{"href":"https:\/\/investx.fr\/en\/wp-json\/wp\/v2\/media?parent=15313"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/investx.fr\/en\/wp-json\/wp\/v2\/categories?post=15313"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/investx.fr\/en\/wp-json\/wp\/v2\/tags?post=15313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}