{"id":11950,"date":"2025-10-14T02:50:45","date_gmt":"2025-10-14T01:50:45","guid":{"rendered":"https:\/\/technophilosoph.com\/2025\/10\/14\/la-consommation-deau-des-centres-de-donnees-ia-est-legerement-exageree\/"},"modified":"2025-12-27T05:18:00","modified_gmt":"2025-12-27T04:18:00","slug":"la-consommation-deau-des-centres-de-donnees-ia-est-legerement-exageree","status":"publish","type":"post","link":"https:\/\/technophilosoph.com\/fr\/2025\/10\/14\/la-consommation-deau-des-centres-de-donnees-ia-est-legerement-exageree\/","title":{"rendered":"La consommation d&rsquo;eau des centres de donn\u00e9es IA est \u00ab l\u00e9g\u00e8rement \u00bb exag\u00e9r\u00e9e"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Chaque nouvelle technologie s&rsquo;accompagne d&rsquo;alertes alarmistes sur les dangers, la consommation d&rsquo;\u00e9nergie ou d&rsquo;eau et les effets n\u00e9fastes qu&rsquo;elle aura sur les enfants, les jeunes ou la soci\u00e9t\u00e9 en g\u00e9n\u00e9ral. En d&rsquo;autres termes, chaque nouvelle technologie m\u00e8ne \u00e0 la fin de la civilisation et si nous n&rsquo;agissons pas ici et maintenant, tout espoir pour l&rsquo;humanit\u00e9 est perdu. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Avec ChatGPT et tous les autres mod\u00e8les linguistiques, les craintes li\u00e9es \u00e0 la consommation d&rsquo;\u00e9nergie et d&rsquo;eau g\u00e9n\u00e9r\u00e9e par chaque requ\u00eate ont imm\u00e9diatement \u00e9t\u00e9 attis\u00e9es. Or, ces sc\u00e9narios catastrophes s&rsquo;av\u00e8rent largement exag\u00e9r\u00e9s. Et cela semble \u00eatre syst\u00e9matique, car ils ont \u00e9t\u00e9 avanc\u00e9s sans aucun chiffre \u00e0 l&rsquo;appui et ont ainsi \u00e9t\u00e9 largement diffus\u00e9s.  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Il y a quelques semaines, Google a publi\u00e9 une <a href=\"https:\/\/services.google.com\/fh\/files\/misc\/measuring_the_environmental_impact_of_delivering_ai_at_google_scale.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">\u00e9tude<\/a> pr\u00e9sentant les chiffres relatifs \u00e0 la consommation moyenne d&rsquo;une requ\u00eate adress\u00e9e \u00e0 Gemini : 0,24 wattheure d&rsquo;\u00e9lectricit\u00e9 et 0,26 millilitre d&rsquo;eau. \u00c0 titre de comparaison, une cuill\u00e8re \u00e0 caf\u00e9 contient environ 2,5 millilitres, ce qui signifie que la r\u00e9ponse \u00e0 une requ\u00eate IA consomme pr\u00e8s d&rsquo;un dixi\u00e8me de cuill\u00e8re \u00e0 caf\u00e9 d&rsquo;eau pour le refroidissement. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si l&rsquo;on extrapole \u00e0 la consommation totale d&rsquo;eau, les centres de donn\u00e9es actuels aux \u00c9tats-Unis consomment autant d&rsquo;eau qu&rsquo;une ville de 122 000 habitants. La consommation d&rsquo;eau des centres de donn\u00e9es est donc presque identique \u00e0 celle du traitement du p\u00e9trole brut (voir graphique), mais bien inf\u00e9rieure \u00e0 celle de nombreux autres secteurs industriels. <\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"269\" src=\"https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?resize=720%2C269&#038;ssl=1\" alt=\"\" class=\"wp-image-11934\" srcset=\"https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?w=2274&amp;ssl=1 2274w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?resize=300%2C112&amp;ssl=1 300w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?resize=1024%2C383&amp;ssl=1 1024w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?resize=768%2C287&amp;ssl=1 768w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?resize=1536%2C574&amp;ssl=1 1536w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?resize=2048%2C766&amp;ssl=1 2048w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?resize=1200%2C449&amp;ssl=1 1200w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?resize=161%2C60&amp;ssl=1 161w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?w=1440&amp;ssl=1 1440w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-1.png?w=2160&amp;ssl=1 2160w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Les centres de donn\u00e9es repr\u00e9sentent \u00e9galement 3,3 % de la consommation d&rsquo;eau de tous les terrains de golf ou 8 % de celle de l&rsquo;industrie sid\u00e9rurgique aux \u00c9tats-Unis. M\u00eame si, comme pr\u00e9vu, la consommation d&rsquo;eau des centres de donn\u00e9es IA triple d&rsquo;ici 2030, elle restera presque n\u00e9gligeable par rapport \u00e0 celle d&rsquo;autres industries. <\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"155\" src=\"https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?resize=720%2C155&#038;ssl=1\" alt=\"\" class=\"wp-image-11939\" srcset=\"https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?w=2486&amp;ssl=1 2486w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?resize=300%2C65&amp;ssl=1 300w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?resize=1024%2C221&amp;ssl=1 1024w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?resize=768%2C166&amp;ssl=1 768w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?resize=1536%2C331&amp;ssl=1 1536w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?resize=2048%2C442&amp;ssl=1 2048w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?resize=1200%2C259&amp;ssl=1 1200w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?resize=270%2C58&amp;ssl=1 270w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?w=1440&amp;ssl=1 1440w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-2.png?w=2160&amp;ssl=1 2160w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Mais cela devient int\u00e9ressant lorsque l&rsquo;on compare les recettes fiscales g\u00e9n\u00e9r\u00e9es par ces industries. Les centres de donn\u00e9es g\u00e9n\u00e8rent 50 fois plus de recettes fiscales que les terrains de golf, alors qu&rsquo;ils ne consomment qu&rsquo;un trenti\u00e8me de l&rsquo;eau. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-and-Tax-Return-1024x407.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"286\" src=\"https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-and-Tax-Return.jpg?resize=720%2C286&#038;ssl=1\" alt=\"\" class=\"wp-image-11941\" srcset=\"https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-and-Tax-Return.jpg?resize=1024%2C407&amp;ssl=1 1024w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-and-Tax-Return.jpg?resize=300%2C119&amp;ssl=1 300w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-and-Tax-Return.jpg?resize=768%2C306&amp;ssl=1 768w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-and-Tax-Return.jpg?resize=1536%2C611&amp;ssl=1 1536w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-and-Tax-Return.jpg?resize=1200%2C477&amp;ssl=1 1200w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-and-Tax-Return.jpg?resize=151%2C60&amp;ssl=1 151w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-and-Tax-Return.jpg?w=1830&amp;ssl=1 1830w, https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/AI-Data-Centers-Water-Usage-and-Tax-Return.jpg?w=1440&amp;ssl=1 1440w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Si vous voulez vous \u00e9nerver, \u00e9nervez-vous plut\u00f4t contre les terrains de golf ou l&rsquo;industrie de votre propre haine.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les graphiques proviennent du blog d&rsquo;Andy Masley intitul\u00e9 <a href=\"https:\/\/andymasley.substack.com\/p\/the-ai-water-issue-is-fake\" target=\"_blank\" rel=\"noreferrer noopener\">The AI water issue is a fake<\/a>, et les donn\u00e9es sur la consommation d&rsquo;eau du rapport des Berkeley Labs intitul\u00e9 <a href=\"https:\/\/eta-publications.lbl.gov\/sites\/default\/files\/2024-12\/lbnl-2024-united-states-data-center-energy-usage-report.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"> 2024 United States Data Center Energy Usage Report<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Chaque nouvelle technologie s&rsquo;accompagne d&rsquo;alertes alarmistes sur les dangers, la consommation d&rsquo;\u00e9nergie ou d&rsquo;eau et les effets n\u00e9fastes qu&rsquo;elle aura sur les enfants, les jeunes ou la soci\u00e9t\u00e9 en g\u00e9n\u00e9ral. En d&rsquo;autres termes, chaque nouvelle technologie m\u00e8ne \u00e0 la fin &hellip; <a href=\"https:\/\/technophilosoph.com\/fr\/2025\/10\/14\/la-consommation-deau-des-centres-de-donnees-ia-est-legerement-exageree\/\" class=\"more-link\">Continuer de lire <span class=\"screen-reader-text\">La consommation d&rsquo;eau des centres de donn\u00e9es IA est \u00ab l\u00e9g\u00e8rement \u00bb exag\u00e9r\u00e9e<\/span><\/a><\/p>\n","protected":false},"author":8770504,"featured_media":11952,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_crdt_document":"","advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[694240838,694240474],"tags":[],"class_list":{"0":"post-11950","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-gpu-fr","8":"category-intelligence-artificielle","10":"fallback-thumbnail"},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/technophilosoph.com\/wp-content\/uploads\/2025\/10\/Ai-Water-Usage.png?fit=2000%2C1333&ssl=1","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p72hdn-36K","amp_enabled":true,"_links":{"self":[{"href":"https:\/\/technophilosoph.com\/fr\/wp-json\/wp\/v2\/posts\/11950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/technophilosoph.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/technophilosoph.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/technophilosoph.com\/fr\/wp-json\/wp\/v2\/users\/8770504"}],"replies":[{"embeddable":true,"href":"https:\/\/technophilosoph.com\/fr\/wp-json\/wp\/v2\/comments?post=11950"}],"version-history":[{"count":4,"href":"https:\/\/technophilosoph.com\/fr\/wp-json\/wp\/v2\/posts\/11950\/revisions"}],"predecessor-version":[{"id":12831,"href":"https:\/\/technophilosoph.com\/fr\/wp-json\/wp\/v2\/posts\/11950\/revisions\/12831"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/technophilosoph.com\/fr\/wp-json\/wp\/v2\/media\/11952"}],"wp:attachment":[{"href":"https:\/\/technophilosoph.com\/fr\/wp-json\/wp\/v2\/media?parent=11950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/technophilosoph.com\/fr\/wp-json\/wp\/v2\/categories?post=11950"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/technophilosoph.com\/fr\/wp-json\/wp\/v2\/tags?post=11950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}