{"id":373808,"date":"2025-10-27T21:58:28","date_gmt":"2025-10-27T20:58:28","guid":{"rendered":"https:\/\/realites.com.tn\/fr\/?p=373808"},"modified":"2025-10-27T21:58:28","modified_gmt":"2025-10-27T20:58:28","slug":"reserves-dhelium-lalgerie-dans-le-top-3-mondial","status":"publish","type":"post","link":"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/","title":{"rendered":"R\u00e9serves d&rsquo;h\u00e9lium : L&rsquo;Alg\u00e9rie dans le Top 3 mondial"},"content":{"rendered":"<p class=\"ds-markdown-paragraph\">L&rsquo;Alg\u00e9rie d\u00e9tient la troisi\u00e8me position mondiale pour ses r\u00e9serves d&rsquo;h\u00e9lium, avec un volume de 8,2 milliards de m\u00e8tres cubes. Ce classement la place derri\u00e8re les \u00c9tats-Unis, qui disposent de 20,6 milliards de m\u00e8tres cubes, et le Qatar, avec 10,1 milliards de m\u00e8tres cubes. La Russie suit avec 6,8 milliards de m\u00e8tres cubes, tandis que le Canada en poss\u00e8de 2 milliards. L&rsquo;ensemble des autres pays totalise moins de 3 milliards de m\u00e8tres cubes de r\u00e9serves, selon un r\u00e9cent rapport de la revue scientifique <em>Frontiers in Environmental Science<\/em>, relay\u00e9 par le site d&rsquo;information \u00ab Alg\u00e9rie 360 \u00bb. Il sied de souligner que l&rsquo;h\u00e9lium est un gaz strat\u00e9gique utilis\u00e9 principalement pour refroidir les \u00e9quipements m\u00e9dicaux comme les scanners IRM, mais aussi dans la recherche spatiale et les technologies de pointe.<\/p>\n<p class=\"ds-markdown-paragraph\">La production mondiale d&rsquo;h\u00e9lium a atteint 140 millions de m\u00e8tres cubes en 2020. Ce volume repr\u00e9sente une baisse de 12,5 % par rapport \u00e0 l&rsquo;ann\u00e9e pr\u00e9c\u00e9dente. Les \u00c9tats-Unis, le Qatar et l&rsquo;Alg\u00e9rie ont fourni 93 % de cette production mondiale. La demande actuelle s&rsquo;\u00e9l\u00e8ve approximativement \u00e0 200 millions de m\u00e8tres cubes par an. Par cons\u00e9quent, le march\u00e9 subit un d\u00e9ficit structurel.<br \/>\nLes perspectives pour 2030 indiquent une demande potentielle de 300 millions de m\u00e8tres cubes. Inversement, la production pourrait chuter \u00e0 134 millions de m\u00e8tres cubes sans nouveaux investissements. Cette situation entra\u00eenerait un d\u00e9ficit d\u00e9passant 160 millions de m\u00e8tres cubes.<br \/>\nL&rsquo;Alg\u00e9rie extrait son h\u00e9lium du gisement de Hassi R&rsquo;mel, o\u00f9 le gaz est associ\u00e9 au gaz naturel liqu\u00e9fi\u00e9. Cette coproduction permet une extraction int\u00e9gr\u00e9e. Le pays vise \u00e0 devenir une plateforme centrale pour l&rsquo;approvisionnement en h\u00e9lium, notamment vers les march\u00e9s europ\u00e9ens. Cette ambition s&rsquo;inscrit dans une politique de diversification des ressources \u00e9nerg\u00e9tiques.<\/p>\n<p class=\"ds-markdown-paragraph\">La concr\u00e9tisation de cet objectif n\u00e9cessite le d\u00e9veloppement d&rsquo;infrastructures de s\u00e9paration et de liqu\u00e9faction. Elle requiert \u00e9galement la mise en place de m\u00e9canismes pour stabiliser le march\u00e9. Une partie de la production pourrait \u00eatre orient\u00e9e vers le secteur national de la sant\u00e9 et les industries technologiques locales. L&rsquo;h\u00e9lium constitue ainsi un \u00e9l\u00e9ment dans le positionnement \u00e9conomique international de l&rsquo;Alg\u00e9rie.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&rsquo;Alg\u00e9rie d\u00e9tient la troisi\u00e8me position mondiale pour ses r\u00e9serves d&rsquo;h\u00e9lium, avec un volume de 8,2 milliards de m\u00e8tres cubes. Ce classement la place derri\u00e8re les \u00c9tats-Unis, qui disposent de 20,6&hellip;<\/p>\n","protected":false},"author":81,"featured_media":316538,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-373808","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-economie"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>R\u00e9serves d&#039;h\u00e9lium : L&#039;Alg\u00e9rie dans le Top 3 mondial - R\u00e9alit\u00e9s Magazine<\/title>\n<meta name=\"description\" content=\"L&#039;Alg\u00e9rie d\u00e9tient la troisi\u00e8me position mondiale pour ses r\u00e9serves d&#039;h\u00e9lium, avec un volume de 8,2 milliards de m\u00e8tres cubes. Ce classement la place\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\u00e9serves d&#039;h\u00e9lium : L&#039;Alg\u00e9rie dans le Top 3 mondial - R\u00e9alit\u00e9s Magazine\" \/>\n<meta property=\"og:description\" content=\"L&#039;Alg\u00e9rie d\u00e9tient la troisi\u00e8me position mondiale pour ses r\u00e9serves d&#039;h\u00e9lium, avec un volume de 8,2 milliards de m\u00e8tres cubes. Ce classement la place\" \/>\n<meta property=\"og:url\" content=\"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/\" \/>\n<meta property=\"og:site_name\" content=\"R\u00e9alit\u00e9s Magazine\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/realites.tn\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-27T20:58:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/realites.com.tn\/fr\/wp-content\/uploads\/2024\/03\/flag-algeria-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1707\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Mariem Ben Yahia\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Mariem Ben Yahia\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/\",\"url\":\"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/\",\"name\":\"R\u00e9serves d'h\u00e9lium : L'Alg\u00e9rie dans le Top 3 mondial - R\u00e9alit\u00e9s Magazine\",\"isPartOf\":{\"@id\":\"https:\/\/realites.com.tn\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/realites.com.tn\/fr\/wp-content\/uploads\/2024\/03\/flag-algeria-scaled.jpg\",\"datePublished\":\"2025-10-27T20:58:28+00:00\",\"author\":{\"@id\":\"https:\/\/realites.com.tn\/fr\/#\/schema\/person\/742fc648fbdec4ba284018a5ce1fead1\"},\"description\":\"L'Alg\u00e9rie d\u00e9tient la troisi\u00e8me position mondiale pour ses r\u00e9serves d'h\u00e9lium, avec un volume de 8,2 milliards de m\u00e8tres cubes. Ce classement la place\",\"breadcrumb\":{\"@id\":\"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/#primaryimage\",\"url\":\"https:\/\/realites.com.tn\/fr\/wp-content\/uploads\/2024\/03\/flag-algeria-scaled.jpg\",\"contentUrl\":\"https:\/\/realites.com.tn\/fr\/wp-content\/uploads\/2024\/03\/flag-algeria-scaled.jpg\",\"width\":2560,\"height\":1707,\"caption\":\"Flag of Algeria\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/realites.com.tn\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"R\u00e9serves d&rsquo;h\u00e9lium : L&rsquo;Alg\u00e9rie dans le Top 3 mondial\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/realites.com.tn\/fr\/#website\",\"url\":\"https:\/\/realites.com.tn\/fr\/\",\"name\":\"R\u00e9alit\u00e9s Magazine\",\"description\":\"Actualit\u00e9s de la Tunisie\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/realites.com.tn\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/realites.com.tn\/fr\/#\/schema\/person\/742fc648fbdec4ba284018a5ce1fead1\",\"name\":\"Mariem Ben Yahia\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/realites.com.tn\/fr\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c6116d87d7dd68d4c280cb804a182c85?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c6116d87d7dd68d4c280cb804a182c85?s=96&d=mm&r=g\",\"caption\":\"Mariem Ben Yahia\"},\"url\":\"https:\/\/realites.com.tn\/fr\/author\/maryem-ben-yahia\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"R\u00e9serves d'h\u00e9lium : L'Alg\u00e9rie dans le Top 3 mondial - R\u00e9alit\u00e9s Magazine","description":"L'Alg\u00e9rie d\u00e9tient la troisi\u00e8me position mondiale pour ses r\u00e9serves d'h\u00e9lium, avec un volume de 8,2 milliards de m\u00e8tres cubes. Ce classement la place","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/","og_locale":"fr_FR","og_type":"article","og_title":"R\u00e9serves d'h\u00e9lium : L'Alg\u00e9rie dans le Top 3 mondial - R\u00e9alit\u00e9s Magazine","og_description":"L'Alg\u00e9rie d\u00e9tient la troisi\u00e8me position mondiale pour ses r\u00e9serves d'h\u00e9lium, avec un volume de 8,2 milliards de m\u00e8tres cubes. Ce classement la place","og_url":"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/","og_site_name":"R\u00e9alit\u00e9s Magazine","article_publisher":"https:\/\/www.facebook.com\/realites.tn\/","article_published_time":"2025-10-27T20:58:28+00:00","og_image":[{"width":2560,"height":1707,"url":"https:\/\/realites.com.tn\/fr\/wp-content\/uploads\/2024\/03\/flag-algeria-scaled.jpg","type":"image\/jpeg"}],"author":"Mariem Ben Yahia","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Mariem Ben Yahia","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/","url":"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/","name":"R\u00e9serves d'h\u00e9lium : L'Alg\u00e9rie dans le Top 3 mondial - R\u00e9alit\u00e9s Magazine","isPartOf":{"@id":"https:\/\/realites.com.tn\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/#primaryimage"},"image":{"@id":"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/#primaryimage"},"thumbnailUrl":"https:\/\/realites.com.tn\/fr\/wp-content\/uploads\/2024\/03\/flag-algeria-scaled.jpg","datePublished":"2025-10-27T20:58:28+00:00","author":{"@id":"https:\/\/realites.com.tn\/fr\/#\/schema\/person\/742fc648fbdec4ba284018a5ce1fead1"},"description":"L'Alg\u00e9rie d\u00e9tient la troisi\u00e8me position mondiale pour ses r\u00e9serves d'h\u00e9lium, avec un volume de 8,2 milliards de m\u00e8tres cubes. Ce classement la place","breadcrumb":{"@id":"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/#primaryimage","url":"https:\/\/realites.com.tn\/fr\/wp-content\/uploads\/2024\/03\/flag-algeria-scaled.jpg","contentUrl":"https:\/\/realites.com.tn\/fr\/wp-content\/uploads\/2024\/03\/flag-algeria-scaled.jpg","width":2560,"height":1707,"caption":"Flag of Algeria"},{"@type":"BreadcrumbList","@id":"https:\/\/realites.com.tn\/fr\/reserves-dhelium-lalgerie-dans-le-top-3-mondial\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/realites.com.tn\/fr\/"},{"@type":"ListItem","position":2,"name":"R\u00e9serves d&rsquo;h\u00e9lium : L&rsquo;Alg\u00e9rie dans le Top 3 mondial"}]},{"@type":"WebSite","@id":"https:\/\/realites.com.tn\/fr\/#website","url":"https:\/\/realites.com.tn\/fr\/","name":"R\u00e9alit\u00e9s Magazine","description":"Actualit\u00e9s de la Tunisie","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/realites.com.tn\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/realites.com.tn\/fr\/#\/schema\/person\/742fc648fbdec4ba284018a5ce1fead1","name":"Mariem Ben Yahia","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/realites.com.tn\/fr\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c6116d87d7dd68d4c280cb804a182c85?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c6116d87d7dd68d4c280cb804a182c85?s=96&d=mm&r=g","caption":"Mariem Ben Yahia"},"url":"https:\/\/realites.com.tn\/fr\/author\/maryem-ben-yahia\/"}]}},"jetpack_featured_media_url":"https:\/\/realites.com.tn\/fr\/wp-content\/uploads\/2024\/03\/flag-algeria-scaled.jpg","jetpack_sharing_enabled":true,"views":302,"_links":{"self":[{"href":"https:\/\/realites.com.tn\/fr\/wp-json\/wp\/v2\/posts\/373808","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/realites.com.tn\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/realites.com.tn\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/realites.com.tn\/fr\/wp-json\/wp\/v2\/users\/81"}],"replies":[{"embeddable":true,"href":"https:\/\/realites.com.tn\/fr\/wp-json\/wp\/v2\/comments?post=373808"}],"version-history":[{"count":1,"href":"https:\/\/realites.com.tn\/fr\/wp-json\/wp\/v2\/posts\/373808\/revisions"}],"predecessor-version":[{"id":373809,"href":"https:\/\/realites.com.tn\/fr\/wp-json\/wp\/v2\/posts\/373808\/revisions\/373809"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/realites.com.tn\/fr\/wp-json\/wp\/v2\/media\/316538"}],"wp:attachment":[{"href":"https:\/\/realites.com.tn\/fr\/wp-json\/wp\/v2\/media?parent=373808"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/realites.com.tn\/fr\/wp-json\/wp\/v2\/categories?post=373808"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/realites.com.tn\/fr\/wp-json\/wp\/v2\/tags?post=373808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}