{"id":3322,"date":"2025-11-08T15:30:28","date_gmt":"2025-11-08T14:30:28","guid":{"rendered":"https:\/\/leseffrontes.fr\/?p=3322"},"modified":"2025-11-16T15:27:12","modified_gmt":"2025-11-16T14:27:12","slug":"leffondrement-demographique","status":"publish","type":"post","link":"https:\/\/leseffrontes.fr\/index.php\/2025\/11\/08\/leffondrement-demographique\/","title":{"rendered":"L&rsquo;effondrement d\u00e9mographique"},"content":{"rendered":"\n<p>Chaque mois, la chute des naissances bat des records dans l&rsquo;indiff\u00e9rence g\u00e9n\u00e9rale. Derri\u00e8re, une sombre r\u00e9alit\u00e9&nbsp;: les jeunes ont de moins en moins envie d&rsquo;enfants, de couple, et\u2026 d&rsquo;autres choses&nbsp;! Un billet pour tout comprendre.<\/p>\n\n\n\n<p>Les derniers chiffres des naissances publi\u00e9s par l&rsquo;INSEE sont ceux du mois d&rsquo;ao\u00fbt. Ils montrent une chute spectaculaire&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sur 14 ans, on compte 13 mois d&rsquo;ao\u00fbt de baisse des naissances<\/li>\n\n\n\n<li>Les naissances ont baiss\u00e9 de 22% depuis 2012<\/li>\n<\/ul>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a07087a438f0&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a07087a438f0\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_01_l_effondrement_du_nombre_des_naissances_depuis_2012-1024x1024.jpeg\" alt=\"Le nombre de naissances en France s'est effondr\u00e9 de plus de 20% depuis 2012\" class=\"wp-image-3326\" title=\"Le nombre de naissances en France s'est effondr\u00e9 de plus de 20% depuis 2012\" srcset=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_01_l_effondrement_du_nombre_des_naissances_depuis_2012-1024x1024.jpeg 1024w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_01_l_effondrement_du_nombre_des_naissances_depuis_2012-300x300.jpeg 300w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_01_l_effondrement_du_nombre_des_naissances_depuis_2012-150x150.jpeg 150w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_01_l_effondrement_du_nombre_des_naissances_depuis_2012-768x768.jpeg 768w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_01_l_effondrement_du_nombre_des_naissances_depuis_2012.jpeg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Agrandir\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<p>La tendance s&rsquo;observe plus largement dans le taux de f\u00e9condit\u00e9. Apr\u00e8s un rebond dans les ann\u00e9es 2000, le nombre d&rsquo;enfants par femme en France atteint un plus bas historique \u00e0 1,59 enfant par femme en 2024. Du <em>jamais vu<\/em> en temps de paix<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a07087a43dde&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a07087a43dde\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_02_la_fecondite_au_plus_bas_depuis_la_premiere_guerre_mondiale-1024x1024.jpeg\" alt=\"La f\u00e9condit\u00e9 est au plus bas en France depuis la Premi\u00e8re Guerre mondiale\" class=\"wp-image-3327\" title=\"La f\u00e9condit\u00e9 est au plus bas en France depuis la Premi\u00e8re Guerre mondiale\" srcset=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_02_la_fecondite_au_plus_bas_depuis_la_premiere_guerre_mondiale-1024x1024.jpeg 1024w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_02_la_fecondite_au_plus_bas_depuis_la_premiere_guerre_mondiale-300x300.jpeg 300w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_02_la_fecondite_au_plus_bas_depuis_la_premiere_guerre_mondiale-150x150.jpeg 150w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_02_la_fecondite_au_plus_bas_depuis_la_premiere_guerre_mondiale-768x768.jpeg 768w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_02_la_fecondite_au_plus_bas_depuis_la_premiere_guerre_mondiale.jpeg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Agrandir\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<p>La premi\u00e8re raison de la baisse du nombre d&rsquo;enfants, c&rsquo;est que les Fran\u00e7ais en <em>veulent<\/em> moins. Le d\u00e9sir d&rsquo;enfants chute \u00e0 une vitesse folle. Alors qu&rsquo;une jeune femme souhaitait en moyenne 2,5 enfants il y a 20 ans, ce nombre est aujourd&rsquo;hui tomb\u00e9 en dessous de 2.<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a07087a441b3&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a07087a441b3\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_03_les_francais_souhaitent_moins_d_enfants-1024x1024.jpeg\" alt=\"Les jeunes souhaitent moins avoir d'enfants\" class=\"wp-image-3328\" title=\"Les jeunes souhaitent moins avoir d'enfants\" srcset=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_03_les_francais_souhaitent_moins_d_enfants-1024x1024.jpeg 1024w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_03_les_francais_souhaitent_moins_d_enfants-300x300.jpeg 300w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_03_les_francais_souhaitent_moins_d_enfants-150x150.jpeg 150w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_03_les_francais_souhaitent_moins_d_enfants-768x768.jpeg 768w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_03_les_francais_souhaitent_moins_d_enfants.jpeg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Agrandir\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<p>Par cons\u00e9quent, m\u00eame si les jeunes femmes r\u00e9alisaient leur d\u00e9sir d&rsquo;enfants, ce qui n&rsquo;est historiquement jamais le cas, notre population baisserait inexorablement sans l&rsquo;effet de l&rsquo;immigration. Le nombre de jeunes ne souhaitant aucune descendance <em>explose<\/em>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C&rsquo;\u00e9tait une opinion marginale il y a 20 ans&nbsp;: 4 \u00e0 5% des 18-29 ans.<\/li>\n\n\n\n<li>Ce taux a tripl\u00e9&nbsp;: 1 jeune sur 7 ne souhaite <em>pas<\/em> avoir d&rsquo;enfant.<\/li>\n<\/ul>\n\n\n\n<p>Et on observe une autre tendance en parall\u00e8le&nbsp;:<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a07087a445e3&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a07087a445e3\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_04_les_jeunes_souhaitent_moins_d_enfants-1024x1024.jpeg\" alt=\"Le taux de jeunes ne souhaitant pas avoir d'enfant a tripl\u00e9 en 20 ans\" class=\"wp-image-3329\" title=\"Le taux de jeunes ne souhaitant pas avoir d'enfant a tripl\u00e9 en 20 ans\" srcset=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_04_les_jeunes_souhaitent_moins_d_enfants-1024x1024.jpeg 1024w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_04_les_jeunes_souhaitent_moins_d_enfants-300x300.jpeg 300w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_04_les_jeunes_souhaitent_moins_d_enfants-150x150.jpeg 150w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_04_les_jeunes_souhaitent_moins_d_enfants-768x768.jpeg 768w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_04_les_jeunes_souhaitent_moins_d_enfants.jpeg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Agrandir\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<p>Les jeunes vivent de moins en moins en couple.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>En 1990, \u00e0 l&rsquo;\u00e2ge de 25 ans, 37% des hommes et 63% des femmes vivaient en couple.<\/li>\n\n\n\n<li>En 2021, ces taux ont baiss\u00e9 \u00e0 25% et 45%.<\/li>\n<\/ul>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a07087a44a06&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a07087a44a06\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_05_les_jeunes_vivent_moins_en_couple-1024x1024.jpeg\" alt=\"La part des jeunes en couples recule\" class=\"wp-image-3330\" title=\"La part des jeunes en couples recule\" srcset=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_05_les_jeunes_vivent_moins_en_couple-1024x1024.jpeg 1024w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_05_les_jeunes_vivent_moins_en_couple-300x300.jpeg 300w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_05_les_jeunes_vivent_moins_en_couple-150x150.jpeg 150w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_05_les_jeunes_vivent_moins_en_couple-768x768.jpeg 768w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_05_les_jeunes_vivent_moins_en_couple.jpeg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Agrandir\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<p>Et plus les jeunes sont dipl\u00f4m\u00e9s, moins ils vivent en couple.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00c0 l&rsquo;\u00e2ge de 24 ans, 80% des jeunes femmes ayant un niveau de dipl\u00f4me inf\u00e9rieur au bac vivent ou on d\u00e9j\u00e0 v\u00e9cu en couple cohabitant.<\/li>\n\n\n\n<li>Ce taux d\u00e9passe \u00e0 peine les 40% pour les dipl\u00f4m\u00e9es bac+5.<\/li>\n<\/ul>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a07087a44df5&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a07087a44df5\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_06_les_jeunes_diplomes_vivent_encore_moins_en_couple-1024x1024.jpeg\" alt=\"Plus les jeunes sont dipl\u00f4m\u00e9s, moins ils vivent en couple\" class=\"wp-image-3331\" title=\"Plus les jeunes sont dipl\u00f4m\u00e9s, moins ils vivent en couple\" srcset=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_06_les_jeunes_diplomes_vivent_encore_moins_en_couple-1024x1024.jpeg 1024w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_06_les_jeunes_diplomes_vivent_encore_moins_en_couple-300x300.jpeg 300w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_06_les_jeunes_diplomes_vivent_encore_moins_en_couple-150x150.jpeg 150w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_06_les_jeunes_diplomes_vivent_encore_moins_en_couple-768x768.jpeg 768w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_06_les_jeunes_diplomes_vivent_encore_moins_en_couple.jpeg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Agrandir\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<p>Et encore, ces statistiques ne concernent que les jeunes ayant d\u00e9j\u00e0 termin\u00e9 leurs \u00e9tudes. Or, la part des jeunes de 25 ans encore en \u00e9tudes a doubl\u00e9 depuis 1990.<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a07087a451e3&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a07087a451e3\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_07_les_jeunes_etudiants_sont_plus_nombreux-1024x1024.jpeg\" alt=\"La part des \u00e9tudiants \u00e0 25 ans a doubl\u00e9\" class=\"wp-image-3332\" title=\"La part des \u00e9tudiants \u00e0 25 ans a doubl\u00e9\" srcset=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_07_les_jeunes_etudiants_sont_plus_nombreux-1024x1024.jpeg 1024w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_07_les_jeunes_etudiants_sont_plus_nombreux-300x300.jpeg 300w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_07_les_jeunes_etudiants_sont_plus_nombreux-150x150.jpeg 150w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_07_les_jeunes_etudiants_sont_plus_nombreux-768x768.jpeg 768w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_07_les_jeunes_etudiants_sont_plus_nombreux.jpeg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Agrandir\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<p>Un ph\u00e9nom\u00e8ne qui favorise l&rsquo;augmentation du pourcentage de jeunes vivant encore chez leurs parents, qui est elle-m\u00eame d\u00e9favorable \u00e0 la natalit\u00e9. Un autre chiffre va vous surprendre\u2026<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a07087a45699&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a07087a45699\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_08_les_jeunes_vivent_plus_chez_leurs_parents-1024x1024.jpeg\" alt=\"La part des jeunes vivant chez leurs parents augmentent\" class=\"wp-image-3333\" title=\"La part des jeunes vivant chez leurs parents augmentent\" srcset=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_08_les_jeunes_vivent_plus_chez_leurs_parents-1024x1024.jpeg 1024w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_08_les_jeunes_vivent_plus_chez_leurs_parents-300x300.jpeg 300w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_08_les_jeunes_vivent_plus_chez_leurs_parents-150x150.jpeg 150w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_08_les_jeunes_vivent_plus_chez_leurs_parents-768x768.jpeg 768w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_08_les_jeunes_vivent_plus_chez_leurs_parents.jpeg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Agrandir\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<p>En 2023, parmi les jeunes n&rsquo;ayant pas \u00e9t\u00e9 en couple dans l&rsquo;ann\u00e9e, <em>la moiti\u00e9<\/em> n&rsquo;ont pas \u00e9t\u00e9 amoureux ou int\u00e9ress\u00e9s par au moins une personne dans l&rsquo;ann\u00e9e.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">R\u00e9capitulons<\/h2>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a07087a45c4b&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a07087a45c4b\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_09_la_moitie_des_celibataires_interesses_par_une_autre_personne-1024x1024.jpeg\" alt=\"La moiti\u00e9 des c\u00e9libataires ne sont pas int\u00e9ress\u00e9s par une autre personne\" class=\"wp-image-3334\" title=\"La moiti\u00e9 des c\u00e9libataires ne sont pas int\u00e9ress\u00e9s par une autre personne\" srcset=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_09_la_moitie_des_celibataires_interesses_par_une_autre_personne-1024x1024.jpeg 1024w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_09_la_moitie_des_celibataires_interesses_par_une_autre_personne-300x300.jpeg 300w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_09_la_moitie_des_celibataires_interesses_par_une_autre_personne-150x150.jpeg 150w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_09_la_moitie_des_celibataires_interesses_par_une_autre_personne-768x768.jpeg 768w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_09_la_moitie_des_celibataires_interesses_par_une_autre_personne.jpeg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Agrandir\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Les jeunes veulent de moins en moins d&rsquo;enfants.<\/li>\n\n\n\n<li>De + en + ne veulent pas avoir d&rsquo;enfant du tout.<\/li>\n\n\n\n<li>Ils vivent de moins en moins en couple.<\/li>\n\n\n\n<li>Et parmi les c\u00e9libataires, une moiti\u00e9 n&rsquo;est int\u00e9ress\u00e9e par aucun partenaire potentiel.<\/li>\n<\/ul>\n\n\n\n<p>Et maintenant, la partie \u00ab&nbsp;chaude&nbsp;\u00bb du billet&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Les Fran\u00e7ais ont de moins en moins de rapports, et y accordent de moins en moins d&rsquo;int\u00e9r\u00eat.<\/li>\n<\/ul>\n\n\n\n<p>Je vous renvoie \u00e0 cette \u00e9tude incroyable, pilot\u00e9e par Fran\u00e7ois Kraus \u00e0 l&rsquo;IFOP, comment\u00e9e dans ce billet\u00a0: <a href=\"https:\/\/leseffrontes.fr\/index.php\/2025\/11\/04\/la-recession-sexuelle-en-france\/\">La r\u00e9cession sexuelle en France<\/a>.<\/p>\n\n\n\n<p>Cet \u00e9trange d\u00e9clin des activit\u00e9s reproductives de l&rsquo;\u00eatre humain semble s&rsquo;observer partout dans le monde d\u00e9velopp\u00e9. Exemple aux \u00c9tats-Unis&nbsp;:<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a07087a46218&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a07087a46218\" class=\"wp-block-image size-full wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"988\" height=\"659\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_10_la_recession_sexuelle_aux_etats_unis.jpeg\" alt=\"Part des Am\u00e9ricains entre 18 et 64 ans ayant des rapports sexuels hebdomadairement\" class=\"wp-image-3335\" title=\"Part des Am\u00e9ricains entre 18 et 64 ans ayant des rapports sexuels hebdomadairement\" srcset=\"https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_10_la_recession_sexuelle_aux_etats_unis.jpeg 988w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_10_la_recession_sexuelle_aux_etats_unis-300x200.jpeg 300w, https:\/\/leseffrontes.fr\/wp-content\/uploads\/2025\/11\/27_10_la_recession_sexuelle_aux_etats_unis-768x512.jpeg 768w\" sizes=\"auto, (max-width: 988px) 100vw, 988px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Agrandir\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"state.imageButtonTop\"\n\t\t>\n\t\t\t\n<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<p>Je vais donc terminer ce fil, une fois n&rsquo;est pas coutume, par deux questions auxquelles je n&rsquo;ai pas de r\u00e9ponse claire&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pourquoi ce ph\u00e9nom\u00e8ne&nbsp;?<\/li>\n\n\n\n<li>Peut-on le contrer, et comment&nbsp;?<\/li>\n<\/ul>\n\n\n\n<p>N&rsquo;h\u00e9sitez pas \u00e0 r\u00e9pondre et partager pour donner de la visibilit\u00e9 \u00e0 ce sujet majeur. Et abonnez-vous \u00e0 <a href=\"https:\/\/x.com\/marc_vanguard\">Marc Vanguard sur X<\/a> pour plus de contenus.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Chaque mois, la chute des naissances bat des records dans l&rsquo;indiff\u00e9rence g\u00e9n\u00e9rale. Derri\u00e8re, une sombre r\u00e9alit\u00e9&nbsp;: les jeunes ont de moins en moins envie d&rsquo;enfants, de couple, et\u2026 d&rsquo;autres choses&nbsp;! Un billet pour tout comprendre. Les derniers chiffres des naissances publi\u00e9s par l&rsquo;INSEE sont ceux du mois d&rsquo;ao\u00fbt. Ils montrent&hellip;<\/p>\n<p><a class=\"excerpt-readmore\" href=\"https:\/\/leseffrontes.fr\/index.php\/2025\/11\/08\/leffondrement-demographique\/\">Read More<\/a><\/p>","protected":false},"author":2,"featured_media":3337,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"twitterCardType":"","cardImageID":0,"cardImage":"","cardTitle":"","cardDesc":"","cardImageAlt":"","cardPlayer":"","cardPlayerWidth":0,"cardPlayerHeight":0,"cardPlayerStream":"","cardPlayerCodec":"","footnotes":""},"categories":[7],"tags":[37],"class_list":["post-3322","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-faits","tag-marc-vanguard","odd"],"_links":{"self":[{"href":"https:\/\/leseffrontes.fr\/index.php\/wp-json\/wp\/v2\/posts\/3322","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/leseffrontes.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/leseffrontes.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/leseffrontes.fr\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/leseffrontes.fr\/index.php\/wp-json\/wp\/v2\/comments?post=3322"}],"version-history":[{"count":4,"href":"https:\/\/leseffrontes.fr\/index.php\/wp-json\/wp\/v2\/posts\/3322\/revisions"}],"predecessor-version":[{"id":3350,"href":"https:\/\/leseffrontes.fr\/index.php\/wp-json\/wp\/v2\/posts\/3322\/revisions\/3350"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/leseffrontes.fr\/index.php\/wp-json\/wp\/v2\/media\/3337"}],"wp:attachment":[{"href":"https:\/\/leseffrontes.fr\/index.php\/wp-json\/wp\/v2\/media?parent=3322"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/leseffrontes.fr\/index.php\/wp-json\/wp\/v2\/categories?post=3322"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/leseffrontes.fr\/index.php\/wp-json\/wp\/v2\/tags?post=3322"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}