{"id":20203,"date":"2026-10-07T20:49:04","date_gmt":"2026-10-07T20:49:04","guid":{"rendered":"https:\/\/veilles-affaires-sociales.fr\/?p=20203"},"modified":"2026-10-07T20:49:04","modified_gmt":"2026-10-07T20:49:04","slug":"impot-sur-le-revenu-quelles-evolutions-depuis-2017-vie-publique","status":"publish","type":"post","link":"https:\/\/veilles-affaires-sociales.fr\/?p=20203","title":{"rendered":"Imp\u00f4t sur le revenu : quelles \u00e9volutions depuis 2017 ? | Vie publique"},"content":{"rendered":"<p>La page de Vie publique pr\u00e9sente un rapport r\u00e9cemment publi\u00e9 par le Conseil des pr\u00e9l\u00e8vements obligatoires (CPO) sur l\u2019imp\u00f4t sur le revenu (IR) en France. Ce rapport analyse les principales caract\u00e9ristiques de l\u2019IR et retrace les \u00e9volutions intervenues depuis 2017. Il s\u2019inscrit dans le contexte plus large de la structure de l\u2019imposition des revenus en France, organis\u00e9e autour de deux grandes familles : les pr\u00e9l\u00e8vements sociaux d\u2019une part et l\u2019IR d\u2019autre part.<\/p>\n<p>Le CPO, instance rattach\u00e9e aux pouvoirs publics charg\u00e9e d\u2019analyser les pr\u00e9l\u00e8vements obligatoires, est l\u2019acteur central de cette publication. Le rapport vise \u00e0 \u00e9clairer les d\u00e9cideurs publics sur le fonctionnement de l\u2019imp\u00f4t sur le revenu, sa place dans l\u2019ensemble des pr\u00e9l\u00e8vements obligatoires et les principales tendances r\u00e9centes, sans que le d\u00e9tail des mesures fiscales ou des r\u00e9sultats chiffr\u00e9s ne soit pr\u00e9cis\u00e9 dans la source. L\u2019accent est mis sur la p\u00e9riode \u00e0 partir de 2017, ce qui renvoie aux transformations r\u00e9centes du syst\u00e8me fiscal et \u00e0 leurs effets potentiels sur la r\u00e9partition de la charge fiscale entre contribuables.<\/p>\n<p>Le document met ainsi \u00e0 disposition des pouvoirs publics une base d\u2019analyse actualis\u00e9e pour le suivi des politiques fiscales, avec des enjeux transversaux pour les politiques sociales, de solidarit\u00e9 et d\u2019emploi dans la mesure o\u00f9 l\u2019IR et les pr\u00e9l\u00e8vements sociaux constituent des leviers centraux de financement de la protection sociale et de redistribution des revenus. Aucune comparaison internationale sp\u00e9cifique ni recommandation explicite pour l\u2019action publique n\u2019est toutefois mentionn\u00e9e dans la source disponible.\u00a0(contenu r\u00e9sum\u00e9 par l&rsquo;IA)\u200b<a href=\"https:\/\/www.vie-publique.fr\/en-bref\/304847-impot-sur-le-revenu-quelles-evolutions-depuis-2017\" target=\"_blank\" class=\"feedzy-rss-link-icon\">Lire la Suite<\/a>\u200b<\/p>","protected":false},"excerpt":{"rendered":"<p>La page de Vie publique pr\u00e9sente un rapport r\u00e9cemment publi\u00e9 par le Conseil des pr\u00e9l\u00e8vements obligatoires (CPO) sur l\u2019imp\u00f4t sur le revenu (IR) en France. Ce rapport analyse les principales [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7149,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[14],"tags":[227,202],"class_list":["post-20203","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-famille-enfance-handicap-et-autonomie","tag-ia","tag-vie-publique"],"_links":{"self":[{"href":"https:\/\/veilles-affaires-sociales.fr\/index.php?rest_route=\/wp\/v2\/posts\/20203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/veilles-affaires-sociales.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/veilles-affaires-sociales.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/veilles-affaires-sociales.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/veilles-affaires-sociales.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=20203"}],"version-history":[{"count":0,"href":"https:\/\/veilles-affaires-sociales.fr\/index.php?rest_route=\/wp\/v2\/posts\/20203\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/veilles-affaires-sociales.fr\/index.php?rest_route=\/wp\/v2\/media\/7149"}],"wp:attachment":[{"href":"https:\/\/veilles-affaires-sociales.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/veilles-affaires-sociales.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/veilles-affaires-sociales.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}