{"id":138703,"date":"2025-09-09T15:46:59","date_gmt":"2025-09-09T13:46:59","guid":{"rendered":"https:\/\/lexpertjournal.net\/fr\/?p=138703"},"modified":"2025-09-09T15:46:59","modified_gmt":"2025-09-09T13:46:59","slug":"leurope-perdrait-1-3-de-sa-population-en-2100","status":"publish","type":"post","link":"https:\/\/lexpertjournal.net\/fr\/?p=138703","title":{"rendered":"L\u2019Europe perdrait 1\/3 de sa population en 2100"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p>Les plus grands \u00e9conomistes, analystes et strat\u00e8ges affirment que c\u2019est la d\u00e9mographie qui va conduire les politiques et les alliances \u00e0 l\u2019\u00e9chelle internationale durant les prochaines ann\u00e9es.<br \/>\nCette affirmation est confirm\u00e9e par un article publi\u00e9 r\u00e9cemment sur les colonnes du journal italien \u00ab\u00a0Corriere Della Serra\u00a0\u00bb par deux journalistes Marx et Engels intitul\u00e9 \u00ab Un fant\u00f4me hante l&rsquo;Europe \u00bb.<br \/>\nL\u2019article affirme par les chiffres le d\u00e9clin d\u00e9mographique de l\u2019Europe qui s&rsquo;est acc\u00e9l\u00e9r\u00e9 ces derni\u00e8res ann\u00e9es. Le solde natalit\u00e9-mortalit\u00e9 est n\u00e9gatif depuis 2012, et le taux de f\u00e9condit\u00e9 (nombre moyen d&rsquo;enfants par femme) publi\u00e9 par Eurostat est tomb\u00e9 \u00e0 un plancher de 1,38 en 2023 et, selon les donn\u00e9es des \u00c9tats membres, devrait encore baisser en 2024. Selon les journalistes, ce faible taux de natalit\u00e9 cr\u00e9e un d\u00e9s\u00e9quilibre g\u00e9n\u00e9rationnel qui se manifeste par la difficult\u00e9 des entreprises, clairement visible en Italie, \u00e0 trouver du personnel pour remplacer ceux qui, ayant atteint un certain \u00e2ge, doivent prendre leur retraite.<br \/>\nDe plus, en partie \u00e0 cause de l&rsquo;allongement de l&rsquo;esp\u00e9rance de vie, les syst\u00e8mes de retraite connaissent des difficult\u00e9s financi\u00e8res constantes. Mais le probl\u00e8me n&rsquo;est pas seulement financier\u00a0: si des enfants ne naissent pas, il y a p\u00e9nurie de personnel pour s&rsquo;occuper des personnes \u00e2g\u00e9es. Et la situation est vou\u00e9e \u00e0 s&rsquo;aggraver, comme le souligne \u00e9galement un article r\u00e9cent du Guardian bas\u00e9 sur des donn\u00e9es Eurostat. En l\u2019absence d\u2019immigration, la population europ\u00e9enne, apr\u00e8s une l\u00e9g\u00e8re augmentation initiale, passerait de 447 millions actuellement \u00e0 295 millions en 2100, soit un tiers de moins.<br \/>\nPartant de cet article l\u2019Europe aura certainement besoin d\u2019immigr\u00e9s pour son \u00e9conomie et elle pourra les trouver principalement en Afrique. En effet, selon les projections de la Division de la Population de l\u2019ONU, la population africaine devrait passer de 1,2 milliard (2015) \u00e0 environ 4,5 milliards en 2100. L\u2019Afrique repr\u00e9senterait environ 39% de la population mondiale en 2100 (contre 17 % aujourd\u2019hui). Environ 1,1 milliard d\u2019enfants (moins de 18 ans) devraient vivre sur le continent en 2100, soit environ 47 % des enfants dans le monde.<br \/>\nEn 2024, l\u2019\u00e2ge m\u00e9dian en Afrique est estim\u00e9 \u00e0 19,17 ans, et il devrait augmenter \u00e0 35,06 ans en 2100, c&rsquo;est-\u00e0-dire l\u2019\u00e2ge de la pleine production.<br \/>\nCes donn\u00e9es d\u00e9mographiques tr\u00e8s importantes doivent \u00eatre prises en consid\u00e9ration par les pays europ\u00e9ens dans l\u2019\u00e9laboration de leur politique migratoire. La mont\u00e9e de l\u2019extr\u00eame droite dans certains pays europ\u00e9ens aura certainement des impacts \u00e9conomiques n\u00e9gatifs certains.<br \/>\nC\u2019est s\u00fbr que la fin de ce si\u00e8cle sera certainement africaine. BHA<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Les plus grands \u00e9conomistes, analystes et strat\u00e8ges affirment que c\u2019est la d\u00e9mographie qui va conduire les politiques et les alliances \u00e0 l\u2019\u00e9chelle internationale durant les prochaines ann\u00e9es. Cette affirmation est confirm\u00e9e par un article publi\u00e9 r\u00e9cemment sur les colonnes du journal italien \u00ab\u00a0Corriere Della Serra\u00a0\u00bb par deux journalistes Marx et Engels intitul\u00e9 \u00ab Un [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":138704,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,28],"tags":[],"class_list":["post-138703","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites","category-economie"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.9 (Yoast SEO v24.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>L\u2019Europe perdrait 1\/3 de sa population en 2100 - L&#039;expert Journal<\/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:\/\/lexpertjournal.net\/fr\/?p=138703\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L\u2019Europe perdrait 1\/3 de sa population en 2100\" \/>\n<meta property=\"og:description\" content=\"&nbsp; Les plus grands \u00e9conomistes, analystes et strat\u00e8ges affirment que c\u2019est la d\u00e9mographie qui va conduire les politiques et les alliances \u00e0 l\u2019\u00e9chelle internationale durant les prochaines ann\u00e9es. Cette affirmation est confirm\u00e9e par un article publi\u00e9 r\u00e9cemment sur les colonnes du journal italien \u00ab\u00a0Corriere Della Serra\u00a0\u00bb par deux journalistes Marx et Engels intitul\u00e9 \u00ab Un [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lexpertjournal.net\/fr\/?p=138703\" \/>\n<meta property=\"og:site_name\" content=\"L&#039;expert Journal\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Samya.Ayari.tn\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-09T13:46:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lexpertjournal.net\/fr\/wp-content\/uploads\/2025\/09\/A950.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"354\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Lexpert\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Lexpert\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/lexpertjournal.net\/fr\/?p=138703#article\",\"isPartOf\":{\"@id\":\"https:\/\/lexpertjournal.net\/fr\/?p=138703\"},\"author\":{\"name\":\"Lexpert\",\"@id\":\"https:\/\/lexpertjournal.net\/fr\/#\/schema\/person\/65d2c89a6ae700ca94d3873874b3ae31\"},\"headline\":\"L\u2019Europe perdrait 1\/3 de sa population en 2100\",\"datePublished\":\"2025-09-09T13:46:59+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/lexpertjournal.net\/fr\/?p=138703\"},\"wordCount\":448,\"publisher\":{\"@id\":\"https:\/\/lexpertjournal.net\/fr\/#organization\"},\"image\":{\"@id\":\"https:\/\/lexpertjournal.net\/fr\/?p=138703#primaryimage\"},\"thumbnailUrl\":\"https:\/\/lexpertjournal.net\/fr\/wp-content\/uploads\/2025\/09\/A950.jpg\",\"articleSection\":[\"Actualit\u00e9s\",\"Economie\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lexpertjournal.net\/fr\/?p=138703\",\"url\":\"https:\/\/lexpertjournal.net\/fr\/?p=138703\",\"name\":\"L\u2019Europe perdrait 1\/3 de sa population en 2100 - 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