{"id":188,"date":"2023-04-07T19:46:25","date_gmt":"2023-04-07T23:46:25","guid":{"rendered":"https:\/\/stage.impactworldplus.org\/?page_id=188"},"modified":"2026-04-20T04:30:55","modified_gmt":"2026-04-20T08:30:55","slug":"methodology","status":"publish","type":"page","link":"https:\/\/www.impactworldplus.org\/fr\/methodology\/","title":{"rendered":"M\u00e9thodologie"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"188\" class=\"elementor elementor-188\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5072fe2 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"5072fe2\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fbbd9fe\" data-id=\"fbbd9fe\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-b23d763 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b23d763\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2f93a6c\" data-id=\"2f93a6c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-639a4bf elementor-widget elementor-widget-heading\" data-id=\"639a4bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">M\u00e9thodologie<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-07d5a73\" data-id=\"07d5a73\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-75a28f1 elementor-widget elementor-widget-text-editor\" data-id=\"75a28f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4 style=\"font-family: &quot;Red Hat Display&quot;, sans-serif; font-weight: var( --e-global-typography-secondary-font-weight ); color: rgb(72, 71, 71);\">Une m\u00e9thode de r\u00e9gionalisation \u00e0 l'\u00e9chelle mondiale pour l'\u00e9valuation des impacts du cycle de vie (LCIA)<\/h4>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-288374b elementor-align-left elementor-widget elementor-widget-button\" data-id=\"288374b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/doi.org\/10.1007\/s11367-019-01583-0\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"164\" height=\"164\" viewbox=\"0 0 164 164\" fill=\"none\"><path d=\"M81.5401 163.081C82.9376 163.081 84.3213 162.802 85.6123 162.261C86.9033 161.72 88.0762 160.927 89.0639 159.927C90.0516 158.928 90.8348 157.741 91.3688 156.435C91.9028 155.129 92.177 153.729 92.1758 152.316L92.1758 74.4499L70.9044 74.4499L70.9044 152.316C70.9032 153.729 71.1774 155.129 71.7114 156.435C72.2453 157.741 73.0285 158.928 74.0163 159.927C75.004 160.927 76.1769 161.72 77.4679 162.261C78.7588 162.802 80.1426 163.081 81.5401 163.081Z\" fill=\"#FA961E\"><\/path><path d=\"M0 81.5403C-5.21688e-07 80.1429 0.2785 78.7591 0.819582 77.4681C1.36066 76.1771 2.15372 75.0043 3.15342 74.0165C4.15312 73.0288 5.33986 72.2456 6.64582 71.7116C7.95178 71.1777 9.35135 70.9034 10.7645 70.9046L88.6308 70.9046V92.176L10.7645 92.176C9.35135 92.1772 7.95178 91.903 6.64582 91.3691C5.33986 90.8351 4.15312 90.0519 3.15342 89.0641C2.15372 88.0764 1.36066 86.9035 0.819582 85.6125C0.2785 84.3216 -5.21688e-07 82.9378 0 81.5403Z\" fill=\"#FA961E\"><\/path><path d=\"M152.445 70.9048C146.571 70.9048 141.809 75.6666 141.809 81.5405C141.809 87.4145 146.571 92.1762 152.445 92.1762C158.319 92.1762 163.081 87.4145 163.081 81.5405C163.081 75.6666 158.319 70.9048 152.445 70.9048Z\" fill=\"#FA961E\"><\/path><path d=\"M81.5401 -4.649e-07C82.9376 -9.46372e-07 84.3213 0.28964 85.6123 0.852365C86.9033 1.41509 88.0762 2.23987 89.0639 3.27956C90.0516 4.31924 90.8348 5.55346 91.3688 6.91166C91.9028 8.26985 92.177 9.7254 92.1758 11.1951L92.1758 92.1761L70.9044 92.1761L70.9044 11.1951C70.9032 9.7254 71.1774 8.26985 71.7114 6.91166C72.2453 5.55346 73.0285 4.31924 74.0163 3.27956C75.004 2.23987 76.1769 1.41509 77.4679 0.852364C78.7588 0.28964 80.1426 -1.06854e-06 81.5401 -4.649e-07Z\" fill=\"#0BAC43\"><\/path><path d=\"M70.9045 81.5405C70.9045 82.938 71.1051 84.3218 71.4946 85.6128C71.8842 86.9037 72.4552 88.0766 73.175 89.0643C73.8948 90.0521 74.7492 90.8353 75.6895 91.3693C76.6298 91.9032 77.6375 92.1774 78.655 92.1762L134.719 92.1762L134.719 70.9048L78.655 70.9048C77.6375 70.9036 76.6298 71.1778 75.6895 71.7118C74.7492 72.2458 73.8948 73.029 73.175 74.0167C72.4552 75.0045 71.8842 76.1773 71.4946 77.4683C71.1051 78.7593 70.9045 80.1431 70.9045 81.5405Z\" fill=\"#0BAC43\"><\/path><path d=\"M81.5401 163.081C82.9376 163.081 84.3213 162.802 85.6123 162.261C86.9033 161.72 88.0762 160.927 89.0639 159.927C90.0516 158.928 90.8348 157.741 91.3688 156.435C91.9028 155.129 92.177 153.729 92.1758 152.316L92.1758 74.4499L70.9044 74.4499L70.9044 152.316C70.9032 153.729 71.1774 155.129 71.7114 156.435C72.2453 157.741 73.0285 158.928 74.0163 159.927C75.004 160.927 76.1769 161.72 77.4679 162.261C78.7588 162.802 80.1426 163.081 81.5401 163.081Z\" fill=\"#FA961E\"><\/path><path d=\"M0 81.5403C-5.21688e-07 80.1429 0.2785 78.7591 0.819582 77.4681C1.36066 76.1771 2.15372 75.0043 3.15342 74.0165C4.15312 73.0288 5.33986 72.2456 6.64582 71.7116C7.95178 71.1777 9.35135 70.9034 10.7645 70.9046L88.6308 70.9046V92.176L10.7645 92.176C9.35135 92.1772 7.95178 91.903 6.64582 91.3691C5.33986 90.8351 4.15312 90.0519 3.15342 89.0641C2.15372 88.0764 1.36066 86.9035 0.819582 85.6125C0.2785 84.3216 -5.21688e-07 82.9378 0 81.5403Z\" fill=\"#FA961E\"><\/path><path d=\"M152.445 70.9048C146.571 70.9048 141.809 75.6666 141.809 81.5405C141.809 87.4145 146.571 92.1762 152.445 92.1762C158.319 92.1762 163.081 87.4145 163.081 81.5405C163.081 75.6666 158.319 70.9048 152.445 70.9048Z\" fill=\"#FA961E\"><\/path><path d=\"M81.5401 -4.649e-07C82.9376 -9.46372e-07 84.3213 0.28964 85.6123 0.852365C86.9033 1.41509 88.0762 2.23987 89.0639 3.27956C90.0516 4.31924 90.8348 5.55346 91.3688 6.91166C91.9028 8.26985 92.177 9.7254 92.1758 11.1951L92.1758 92.1761L70.9044 92.1761L70.9044 11.1951C70.9032 9.7254 71.1774 8.26985 71.7114 6.91166C72.2453 5.55346 73.0285 4.31924 74.0163 3.27956C75.004 2.23987 76.1769 1.41509 77.4679 0.852364C78.7588 0.28964 80.1426 -1.06854e-06 81.5401 -4.649e-07Z\" fill=\"#0BAC43\"><\/path><path d=\"M70.9045 81.5405C70.9045 82.938 71.1051 84.3218 71.4946 85.6128C71.8842 86.9037 72.4552 88.0766 73.175 89.0643C73.8948 90.0521 74.7492 90.8353 75.6895 91.3693C76.6298 91.9032 77.6375 92.1774 78.655 92.1762L134.719 92.1762L134.719 70.9048L78.655 70.9048C77.6375 70.9036 76.6298 71.1778 75.6895 71.7118C74.7492 72.2458 73.8948 73.029 73.175 74.0167C72.4552 75.0045 71.8842 76.1773 71.4946 77.4683C71.1051 78.7593 70.9045 80.1431 70.9045 81.5405Z\" fill=\"#0BAC43\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Plus de d\u00e9tails dans l'article scientifique<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e3b8a1 elementor-absolute elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"5e3b8a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"164\" height=\"164\" src=\"https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2023\/04\/IW_Plus-sign-negative.png\" class=\"attachment-large size-large wp-image-275\" alt=\"\" srcset=\"https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2023\/04\/IW_Plus-sign-negative.png 164w, https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2023\/04\/IW_Plus-sign-negative-150x150.png 150w\" sizes=\"(max-width: 164px) 100vw, 164px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-941664b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"941664b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3b2b283\" data-id=\"3b2b283\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1bb7c0d elementor-widget elementor-widget-text-editor\" data-id=\"1bb7c0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>IMPACT World+ int\u00e8gre et s'appuie sur les m\u00e9thodes IMPACT 2002+, LUCAS et EDIP. C'est d\u00e9sormais la seule de ces m\u00e9thodes \u00e0 faire l'objet d'une maintenance et de mises \u00e0 jour r\u00e9guli\u00e8res.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d18478b elementor-widget elementor-widget-heading\" data-id=\"d18478b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Diff\u00e9renciation temporelle et r\u00e9gionalisation des impacts<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-368c1b5 elementor-widget elementor-widget-text-editor\" data-id=\"368c1b5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">La plupart des cat\u00e9gories d'impacts r\u00e9gionaux ont \u00e9t\u00e9 spatialis\u00e9es et toutes les cat\u00e9gories d'impacts \u00e0 long terme ont \u00e9t\u00e9 subdivis\u00e9es en dommages \u00e0 court terme (au cours des 100 ann\u00e9es suivant l'\u00e9mission) et en dommages \u00e0 long terme (entre 100 et 500 ans apr\u00e8s l'\u00e9mission). IMPACT World+ fournit des facteurs de caract\u00e9risation coh\u00e9rents pour tous les impacts r\u00e9gionalis\u00e9s \u00e0 quatre r\u00e9solutions compl\u00e9mentaires : r\u00e9solution mondiale par d\u00e9faut, r\u00e9solution continentale par d\u00e9faut, r\u00e9solution nationale par d\u00e9faut et r\u00e9solution native (c'est-\u00e0-dire originale et non agr\u00e9g\u00e9e).<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99064b0 elementor-widget elementor-widget-heading\" data-id=\"99064b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Trois versions ont \u00e9t\u00e9 \u00e9labor\u00e9es pour diff\u00e9rents niveaux d'interpr\u00e9tation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51bea53 elementor-widget elementor-widget-text-editor\" data-id=\"51bea53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Depuis la version 2.0.1, IMPACT World+ explicitement<\/span><span style=\"font-weight: 400;\"> distingue trois versions d'IW+, \u00e0 savoir la version Expert, la version Midpoint et la version Footprint. La version Expert est destin\u00e9e aux utilisateurs exp\u00e9riment\u00e9s, tandis que la version Midpoint s'adresse aux professionnels qui pr\u00e9f\u00e8rent travailler \u00e0 un niveau interm\u00e9diaire et<\/span><span style=\"font-weight: 400;\">la version Footprint est destin\u00e9e aux professionnels ayant une expertise limit\u00e9e en mati\u00e8re d'analyse du cycle de vie (ACV) et d'\u00e9valuation d'impact.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-94c1a7f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"94c1a7f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-081570d\" data-id=\"081570d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-51dccdc elementor-widget elementor-widget-heading\" data-id=\"51dccdc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Pourquoi cette distinction ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bec6381 elementor-widget elementor-widget-text-editor\" data-id=\"bec6381\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Cette version explicite s'appuie sur les recommandations de la publication originale d'IW+ par Bulle et al. (2019) pour proposer une version simplifi\u00e9e qui (i) offre aux parties prenantes un profil d\u2019impact plus proche des enjeux environnementaux concern\u00e9s, \u00e0 savoir l\u2019empreinte carbone, l\u2019eau et les ressources, en plus des indicateurs traitant des impacts potentiels sur la sant\u00e9 humaine et la qualit\u00e9 des \u00e9cosyst\u00e8mes, et (ii) permet de simplifier certains aspects m\u00e9thodologiques qui ne sont pas encore suffisamment aboutis pour \u00eatre facilement compris lors de la phase d\u2019interpr\u00e9tation par des praticiens moins exp\u00e9riment\u00e9s.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-ee5d0cd elementor-widget elementor-widget-spacer\" data-id=\"ee5d0cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d1a886a elementor-widget elementor-widget-heading\" data-id=\"d1a886a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Les versions Expert et Midpoint<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a52b474 elementor-widget elementor-widget-text-editor\" data-id=\"a52b474\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Les versions \u00ab Expert \u00bb et \u00ab Midpoint \u00bb comprennent tous les indicateurs recommand\u00e9s, class\u00e9s respectivement au niveau des dommages et au niveau probl\u00e8mes. Les indicateurs relatifs aux dommages sont ensuite regroup\u00e9s en \u00ab aires de protection \u00bb (AdP), notamment la sant\u00e9 humaine et la qualit\u00e9 des \u00e9cosyst\u00e8mes.\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-92ba681 elementor-widget elementor-widget-image\" data-id=\"92ba681\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1941\" height=\"2000\" src=\"https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/03\/IWP-framework_operational_fr_2026-03.jpg\" class=\"attachment-full size-full wp-image-1806\" alt=\"\" srcset=\"https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/03\/IWP-framework_operational_fr_2026-03.jpg 1941w, https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/03\/IWP-framework_operational_fr_2026-03-291x300.jpg 291w, https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/03\/IWP-framework_operational_fr_2026-03-994x1024.jpg 994w, https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/03\/IWP-framework_operational_fr_2026-03-768x791.jpg 768w, https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/03\/IWP-framework_operational_fr_2026-03-1491x1536.jpg 1491w, https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/03\/IWP-framework_operational_fr_2026-03-12x12.jpg 12w\" sizes=\"(max-width: 1941px) 100vw, 1941px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc0812f elementor-widget elementor-widget-text-editor\" data-id=\"dc0812f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Ces deux versions se distinguent par la mani\u00e8re dont les m\u00e9thodes d'\u00e9valuation d'impact sont mises en \u0153uvre dans les logiciels d'ACV, ce qui ne permet pas toujours \u00e0 l'utilisateur d'afficher s\u00e9par\u00e9ment les indicateurs de probl\u00e8me et dommage, ce qui peut entra\u00eener une interpr\u00e9tation erron\u00e9e des r\u00e9sultats.<\/span><\/p><p><span style=\"font-weight: 400;\">Il convient de noter que certains indicateurs, tels que la consommation d'\u00e9nergies fossiles et nucl\u00e9aires et l'exploitation des ressources min\u00e9rales, ne sont disponibles qu'au niveau probl\u00e8me. Par cons\u00e9quent, si ces indicateurs sont jug\u00e9s pertinents pour une \u00e9tude donn\u00e9e, parall\u00e8lement aux indicateurs AdP, il convient d'utiliser les deux versions de la m\u00e9thode.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-081925d elementor-widget elementor-widget-heading\" data-id=\"081925d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Comptabilisation du carbone biog\u00e9nique<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-777e4a6 elementor-widget elementor-widget-text-editor\" data-id=\"777e4a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">La mise \u00e0 jour v2.1 introduit deux versions d'IMPACT World+ permettant de traiter diff\u00e9remment le carbone biog\u00e9nique. L'approche par d\u00e9faut, dite de \u00ab neutralit\u00e9 carbone \u00bb, traite le CO\u2082 biog\u00e9nique<sub>2<\/sub> comme neutre, avec un facteur de caract\u00e9risation nul. La version<sub>2<\/sub> \"(incl. CO\u2082 uptake)\" prend en compte le carbone biog\u00e9nique au m\u00eame titre que le carbone fossile, l'absorption \u00e9tant consid\u00e9r\u00e9e comme n\u00e9gative (-1) et le rejet comme positif (+1). Cette version classe \u00e9galement les impacts du changement climatique en sous-cat\u00e9gories : carbone fossile, carbone biog\u00e9nique, transformation des terres et CO\u2082<sub>2<\/sub> absorption, conform\u00e9ment \u00e0 des normes telles que le PEF et le GHG Protocol.\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0a4d0b elementor-widget elementor-widget-spacer\" data-id=\"a0a4d0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af11fc5 elementor-widget elementor-widget-heading\" data-id=\"af11fc5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">La version Footprint<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be619c6 elementor-widget elementor-widget-text-editor\" data-id=\"be619c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">La version \u00ab Footprint \u00bb vise \u00e0 pr\u00e9senter des indicateurs d'int\u00e9r\u00eat g\u00e9n\u00e9ral pour la prise de d\u00e9cision (<em>Empreinte carbone<\/em>, <em>\u00c9puisement des ressources \u00e9nerg\u00e9tiques<\/em>, <em>Empreinte Eau \u2013 Raret\u00e9<\/em>) ainsi que des indicateurs garantissant l'exhaustivit\u00e9 par rapport \u00e0 l'ensemble des enjeux environnementaux pris en compte dans la version Expert (<em>Sant\u00e9 humaine (r\u00e9siduel)<\/em> et <em>Qualit\u00e9 de l'\u00e9cosyst\u00e8me (r\u00e9siduelle)<\/em>. La version Footprint est conforme au regroupement facultatif des \u00e9l\u00e9ments ISO LCIA.\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-39d4610 elementor-widget elementor-widget-image\" data-id=\"39d4610\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1941\" height=\"2000\" src=\"https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/04\/IWP-framework_footprint_op_fr_2026_03.jpg\" class=\"attachment-full size-full wp-image-1819\" alt=\"\" srcset=\"https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/04\/IWP-framework_footprint_op_fr_2026_03.jpg 1941w, https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/04\/IWP-framework_footprint_op_fr_2026_03-291x300.jpg 291w, https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/04\/IWP-framework_footprint_op_fr_2026_03-994x1024.jpg 994w, https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/04\/IWP-framework_footprint_op_fr_2026_03-768x791.jpg 768w, https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/04\/IWP-framework_footprint_op_fr_2026_03-1491x1536.jpg 1491w, https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2026\/04\/IWP-framework_footprint_op_fr_2026_03-12x12.jpg 12w\" sizes=\"(max-width: 1941px) 100vw, 1941px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d1707f4 elementor-widget elementor-widget-text-editor\" data-id=\"d1707f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L'indicateur <em>Empreinte carbone<\/em> correspond \u00e0 la cat\u00e9gorie d'impact \u00e0 court terme pour <em>Changement Climatique<\/em> (c'est-\u00e0-dire le PRG100), car c'est cet horizon temporel qui int\u00e9resse les parties prenantes. L'indicateur <em>Changement climatique, court terme<\/em> est tir\u00e9 de la version Midpoint, qui suit l'approche de la neutralit\u00e9 carbone biog\u00e9nique, laquelle s'appuie sur les valeurs du rapport AR6 du GIEC.<\/p><p>L'indicateur <em>Empreinte Eau<\/em>\u00a0correspond \u00e0 la mise en \u0153uvre de l'indicateur <em>Raret\u00e9 de l'eau<\/em> (AWARE 2.0) (l'indicateur recommand\u00e9, soutenu par un consensus mondial, pour \u00e9valuer les questions li\u00e9es \u00e0 l'eau). Il est tir\u00e9 de la version Midpoint. Cet indicateur n\u00e9cessite des donn\u00e9es r\u00e9gionalis\u00e9es sur les d\u00e9bits d'eau pour fournir des r\u00e9sultats pertinents.<\/p><p>L'indicateur <em>\u00c9puisement des ressouces \u00e9nerg\u00e9tiques<\/em>\u00a0correspond \u00e0 l'indicateur <em>Utilisation d'\u00e9nergies fossiles et nucl\u00e9aires<\/em> issu de la version Midpoint<\/p><p>Les indicateurs de <em>Sant\u00e9 humaine (r\u00e9siduel)<\/em> et <em>Qualit\u00e9 de l'\u00e9cosyst\u00e8me (r\u00e9siduelle)<\/em> sont d\u00e9riv\u00e9s des indicateurs d'aire de protection (AdP) <em>Sant\u00e9 humaine<\/em> et <em>Qualit\u00e9 des \u00e9cosyst\u00e8mes<\/em> de la version Expert, en excluant les contributions de l'indicateur <em>Changement Climatique<\/em> et de l'indicateur <em>Disponibilit\u00e9 de l'eau<\/em> afin d'\u00e9viter un double comptage entre les cinq indicateurs Footprint. De plus tous les indicateurs \u00e0 long terme sont exclus, car cet horizon temporel est plus incertain et pr\u00e9sente moins d'int\u00e9r\u00eat pour les parties prenantes. Par cons\u00e9quent, ces cat\u00e9gories pr\u00e9sentent des r\u00e9sultats sensiblement diff\u00e9rents de ceux de la version Expert et doivent \u00eatre interpr\u00e9t\u00e9es diff\u00e9remment.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6775588 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6775588\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9b7b2b3\" data-id=\"9b7b2b3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4fb7b36 elementor-widget elementor-widget-heading\" data-id=\"4fb7b36\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Versions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a38f0b elementor-widget elementor-widget-text-editor\" data-id=\"8a38f0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>IMPACT World+ est une m\u00e9thode en constante am\u00e9lioration. La derni\u00e8re version disponible est IMPACT World+ v2.2.1.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fffaad8 elementor-grid-4 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-posts--show-avatar elementor-card-shadow-yes elementor-posts__hover-gradient elementor-widget elementor-widget-posts\" data-id=\"fffaad8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;cards_columns&quot;:&quot;4&quot;,&quot;cards_columns_tablet&quot;:&quot;2&quot;,&quot;cards_columns_mobile&quot;:&quot;1&quot;,&quot;cards_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;cards_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;cards_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.cards\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-cards elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1764 page type-page status-publish hentry\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.impactworldplus.org\/fr\/version-2-2-1\/\" >\n\t\t\t\tVersion 2.2.1\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.impactworldplus.org\/fr\/version-2-2-1\/\" aria-label=\"En savoir plus sur Version 2.2.1\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t11 mars 2026\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1564 page type-page status-publish hentry\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.impactworldplus.org\/fr\/version-2-1\/\" >\n\t\t\t\tVersion 2.1\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.impactworldplus.org\/fr\/version-2-1\/\" aria-label=\"En savoir plus sur Version 2.1\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t20 d\u00e9cembre 2024\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1288 page type-page status-publish hentry\" 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href=\"https:\/\/www.impactworldplus.org\/fr\/version-2-0\/\" >\n\t\t\t\tVersion 2.0\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/www.impactworldplus.org\/fr\/version-2-0\/\" aria-label=\"En savoir plus sur Version 2.0\" tabindex=\"-1\" >\n\t\t\tRead More \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t15 ao\u00fbt 2023\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-531f940 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"531f940\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container 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height=\"164\" viewbox=\"0 0 164 164\" fill=\"none\"><path d=\"M81.5401 163.081C82.9376 163.081 84.3213 162.802 85.6123 162.261C86.9033 161.72 88.0762 160.927 89.0639 159.927C90.0516 158.928 90.8348 157.741 91.3688 156.435C91.9028 155.129 92.177 153.729 92.1758 152.316L92.1758 74.4499L70.9044 74.4499L70.9044 152.316C70.9032 153.729 71.1774 155.129 71.7114 156.435C72.2453 157.741 73.0285 158.928 74.0163 159.927C75.004 160.927 76.1769 161.72 77.4679 162.261C78.7588 162.802 80.1426 163.081 81.5401 163.081Z\" fill=\"#FA961E\"><\/path><path d=\"M0 81.5403C-5.21688e-07 80.1429 0.2785 78.7591 0.819582 77.4681C1.36066 76.1771 2.15372 75.0043 3.15342 74.0165C4.15312 73.0288 5.33986 72.2456 6.64582 71.7116C7.95178 71.1777 9.35135 70.9034 10.7645 70.9046L88.6308 70.9046V92.176L10.7645 92.176C9.35135 92.1772 7.95178 91.903 6.64582 91.3691C5.33986 90.8351 4.15312 90.0519 3.15342 89.0641C2.15372 88.0764 1.36066 86.9035 0.819582 85.6125C0.2785 84.3216 -5.21688e-07 82.9378 0 81.5403Z\" fill=\"#FA961E\"><\/path><path d=\"M152.445 70.9048C146.571 70.9048 141.809 75.6666 141.809 81.5405C141.809 87.4145 146.571 92.1762 152.445 92.1762C158.319 92.1762 163.081 87.4145 163.081 81.5405C163.081 75.6666 158.319 70.9048 152.445 70.9048Z\" fill=\"#FA961E\"><\/path><path d=\"M81.5401 -4.649e-07C82.9376 -9.46372e-07 84.3213 0.28964 85.6123 0.852365C86.9033 1.41509 88.0762 2.23987 89.0639 3.27956C90.0516 4.31924 90.8348 5.55346 91.3688 6.91166C91.9028 8.26985 92.177 9.7254 92.1758 11.1951L92.1758 92.1761L70.9044 92.1761L70.9044 11.1951C70.9032 9.7254 71.1774 8.26985 71.7114 6.91166C72.2453 5.55346 73.0285 4.31924 74.0163 3.27956C75.004 2.23987 76.1769 1.41509 77.4679 0.852364C78.7588 0.28964 80.1426 -1.06854e-06 81.5401 -4.649e-07Z\" fill=\"#0BAC43\"><\/path><path d=\"M70.9045 81.5405C70.9045 82.938 71.1051 84.3218 71.4946 85.6128C71.8842 86.9037 72.4552 88.0766 73.175 89.0643C73.8948 90.0521 74.7492 90.8353 75.6895 91.3693C76.6298 91.9032 77.6375 92.1774 78.655 92.1762L134.719 92.1762L134.719 70.9048L78.655 70.9048C77.6375 70.9036 76.6298 71.1778 75.6895 71.7118C74.7492 72.2458 73.8948 73.029 73.175 74.0167C72.4552 75.0045 71.8842 76.1773 71.4946 77.4683C71.1051 78.7593 70.9045 80.1431 70.9045 81.5405Z\" fill=\"#0BAC43\"><\/path><path d=\"M81.5401 163.081C82.9376 163.081 84.3213 162.802 85.6123 162.261C86.9033 161.72 88.0762 160.927 89.0639 159.927C90.0516 158.928 90.8348 157.741 91.3688 156.435C91.9028 155.129 92.177 153.729 92.1758 152.316L92.1758 74.4499L70.9044 74.4499L70.9044 152.316C70.9032 153.729 71.1774 155.129 71.7114 156.435C72.2453 157.741 73.0285 158.928 74.0163 159.927C75.004 160.927 76.1769 161.72 77.4679 162.261C78.7588 162.802 80.1426 163.081 81.5401 163.081Z\" fill=\"#FA961E\"><\/path><path d=\"M0 81.5403C-5.21688e-07 80.1429 0.2785 78.7591 0.819582 77.4681C1.36066 76.1771 2.15372 75.0043 3.15342 74.0165C4.15312 73.0288 5.33986 72.2456 6.64582 71.7116C7.95178 71.1777 9.35135 70.9034 10.7645 70.9046L88.6308 70.9046V92.176L10.7645 92.176C9.35135 92.1772 7.95178 91.903 6.64582 91.3691C5.33986 90.8351 4.15312 90.0519 3.15342 89.0641C2.15372 88.0764 1.36066 86.9035 0.819582 85.6125C0.2785 84.3216 -5.21688e-07 82.9378 0 81.5403Z\" fill=\"#FA961E\"><\/path><path d=\"M152.445 70.9048C146.571 70.9048 141.809 75.6666 141.809 81.5405C141.809 87.4145 146.571 92.1762 152.445 92.1762C158.319 92.1762 163.081 87.4145 163.081 81.5405C163.081 75.6666 158.319 70.9048 152.445 70.9048Z\" fill=\"#FA961E\"><\/path><path d=\"M81.5401 -4.649e-07C82.9376 -9.46372e-07 84.3213 0.28964 85.6123 0.852365C86.9033 1.41509 88.0762 2.23987 89.0639 3.27956C90.0516 4.31924 90.8348 5.55346 91.3688 6.91166C91.9028 8.26985 92.177 9.7254 92.1758 11.1951L92.1758 92.1761L70.9044 92.1761L70.9044 11.1951C70.9032 9.7254 71.1774 8.26985 71.7114 6.91166C72.2453 5.55346 73.0285 4.31924 74.0163 3.27956C75.004 2.23987 76.1769 1.41509 77.4679 0.852364C78.7588 0.28964 80.1426 -1.06854e-06 81.5401 -4.649e-07Z\" fill=\"#0BAC43\"><\/path><path d=\"M70.9045 81.5405C70.9045 82.938 71.1051 84.3218 71.4946 85.6128C71.8842 86.9037 72.4552 88.0766 73.175 89.0643C73.8948 90.0521 74.7492 90.8353 75.6895 91.3693C76.6298 91.9032 77.6375 92.1774 78.655 92.1762L134.719 92.1762L134.719 70.9048L78.655 70.9048C77.6375 70.9036 76.6298 71.1778 75.6895 71.7118C74.7492 72.2458 73.8948 73.029 73.175 74.0167C72.4552 75.0045 71.8842 76.1773 71.4946 77.4683C71.1051 78.7593 70.9045 80.1431 70.9045 81.5405Z\" fill=\"#0BAC43\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Plus de d\u00e9tails dans l'article scientifique<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Methodology A globally regionalized method for life cycle impact assessment (LCIA). More details in scientific article IMPACT World+ integrates and builds upon the IMPACT 2002+,<\/p>","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-188","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>IMPACT World+ - Methodology<\/title>\n<meta name=\"description\" content=\"IMPACT World+ framework and methodology.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.impactworldplus.org\/fr\/methodology\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"IMPACT World+ - Methodology\" \/>\n<meta property=\"og:description\" content=\"IMPACT World+ framework and methodology.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.impactworldplus.org\/fr\/methodology\/\" \/>\n<meta property=\"og:site_name\" content=\"Impact World Plus\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-20T08:30:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.impactworldplus.org\/wp-content\/uploads\/2023\/04\/IW_Plus-sign-negative.png\" \/>\n\t<meta property=\"og:image:width\" content=\"164\" \/>\n\t<meta property=\"og:image:height\" content=\"164\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.impactworldplus.org\\\/methodology\\\/\",\"url\":\"https:\\\/\\\/www.impactworldplus.org\\\/methodology\\\/\",\"name\":\"IMPACT World+ - 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