{"id":21652,"date":"2023-11-24T10:47:18","date_gmt":"2023-11-24T09:47:18","guid":{"rendered":"https:\/\/www.cerege.fr\/?page_id=21652"},"modified":"2023-11-29T16:13:33","modified_gmt":"2023-11-29T15:13:33","slug":"focus-le-simulateur-simon-par-joel-guiot","status":"publish","type":"page","link":"https:\/\/www.cerege.fr\/fr\/accueil-cerege\/focus-le-simulateur-simon-par-joel-guiot\/","title":{"rendered":"FOCUS sur le simulateur SimOn par Jo\u00ebl Guiot"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"21652\" class=\"elementor elementor-21652\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6c402838 elementor-section-full_width elementor-section-height-min-height elementor-section-height-default elementor-section-items-middle\" data-id=\"6c402838\" 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-3ef47859\" data-id=\"3ef47859\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\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-5217884e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5217884e\" 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-7c218427\" data-id=\"7c218427\" 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-b5ea463 elementor-widget elementor-widget-shortcode\" data-id=\"b5ea463\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><nav aria-label=\"breadcrumbs\">\n            <div class=\"breadcrumb-container theme1\">\n                <ol>\n                                    <\/ol>\n            <\/div>\n        <\/nav>    <script type=\"application\/ld+json\">\n        {\n            \"@context\": \"http:\/\/schema.org\",\n            \"@type\": \"BreadcrumbList\",\n            \"itemListElement\": [\n                            ]\n        }\n    <\/script>\n   \n    <script>\n            <\/script>\n<\/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-b8c8c23 elementor-widget elementor-widget-heading\" data-id=\"b8c8c23\" 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\">SimOn, le simulateur de changement climatique<\/h2>\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-e94c96b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e94c96b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wide\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2bff8c2d\" data-id=\"2bff8c2d\" 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-cbf8ed5 elementor-widget elementor-widget-text-editor\" data-id=\"cbf8ed5\" 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><em>O\u00f9 pourra-t-on cultiver de la vigne en 2080 en France ? Que va-t-il advenir des glaces du Svalbard ? Quel pays d\u00e9sertique pourrait \u00eatre recouvert de for\u00eats tropicales d&#8217;ici \u00e0 2100 ? SimOn, le simulateur de changement climatique r\u00e9alis\u00e9 \u00e0 partir des mod\u00e8les scientifiques du GIEC, vous aide \u00e0 trouver les r\u00e9ponses ! <\/em><\/p><p>Entretien de Fanny Trifilieff \u00a0pour <a href=\"https:\/\/infuse.univ-amu.fr\/fr\/societe\/simon-simulateur-de-changement-climatique\" target=\"_blank\" rel=\"noopener\">Infuse<\/a>, avec <a href=\"https:\/\/www.cerege.fr\/fr\/cerege\/joel-guiot\/\">Jo\u00ebl Guiot<\/a>, pal\u00e9oclimatologue au CEREGE, co-pr\u00e9sident du GREC-Sud, co-coordinateur du MedECC et auteur dans le rapport sp\u00e9cial du GIEC sur un r\u00e9chauffement de +1,5\u00b0C, qui a particip\u00e9 \u00e0 l\u2019\u00e9laboration de ce projet.<\/p><p>Article publi\u00e9 le 23 novembre 2023, avec le soutien d\u2019<strong>ITEM<\/strong> (<a href=\"https:\/\/www.univ-amu.fr\/fr\/public\/institut-mediterraneen-pour-la-transition-environnementale-item\" target=\"_blank\" rel=\"noopener\">Institut M\u00e9diterran\u00e9en de la Transition Environnementale.<\/a>)<\/p><p><strong>Infuse : Comment SimOn a-t-il \u00e9t\u00e9 d\u00e9velopp\u00e9 ?\u00a0<\/strong><\/p><p><strong>Jo\u00ebl Guiot <\/strong>: SimOn (Simulateur On) a \u00e9t\u00e9 d\u00e9velopp\u00e9 par <a href=\"https:\/\/cite-environnement.com\/\" target=\"_blank\" rel=\"noopener\">l\u2019association de la Cit\u00e9 de l\u2019Environnement<\/a>, association loi 1901 cr\u00e9\u00e9e par deux fr\u00e8res, Hadrien et Cl\u00e9ment Levard, qui vise \u00e0 d\u00e9velopper des outils ludiques de sensibilisation grand public autour des probl\u00e9matiques environnementales. Ceux-ci peuvent prendre la forme de jeux, d\u2019outils num\u00e9riques, d\u2019expositions ou encore de supports de formation professionnelles.<\/p><p>Le d\u00e9veloppement de SimOn est parti du constat qu\u2019il n&#8217;existait pas d\u2019outil facile \u00e0 prendre en main, multi-\u00e9chelle (allant de la r\u00e9gion PACA jusqu\u2019\u00e0 l\u2019\u00e9chelle mondiale par exemple) et multi-param\u00e8tre (biomes, temp\u00e9ratures, pr\u00e9cipitations, mont\u00e9e des eaux) pour simuler le changement climatique \u00e0 partir des diff\u00e9rents sc\u00e9narios du Groupe d\u2019experts Intergouvernemental sur l\u2019Evolution du Climat (GIEC).<\/p><p>Cet outil de simulation de r\u00e9chauffement climatique est le fruit d&#8217;une collaboration dans une \u00e9quipe multidisciplinaire de personnes engag\u00e9es dans la lutte contre le changement climatique. Je citerai notamment, Corentin Leroux, qui gr\u00e2ce \u00e0 sa formation interdisciplinaire a contribu\u00e9 \u00e0 transformer et \u00e0 g\u00e9n\u00e9rer les donn\u00e9es n\u00e9cessaires aux cartes \u00e0 fine \u00e9chelle, Macha Bellinghery, m\u00e9diatrice scientifique, qui a su rendre accessible \u00e0 tous, les diff\u00e9rentes fonctionnalit\u00e9s et la complexit\u00e9 du mod\u00e8le, ou encore Patrick Browne, b\u00e9n\u00e9vole de l\u2019association, qui a assur\u00e9 le d\u00e9veloppement technique de la version actuelle pour fournir une exp\u00e9rience utilisateur fluide et intuitive. D\u2019ailleurs, l\u2019ensemble de l\u2019\u00e9quipe dirigeante de l\u2019association de la Cit\u00e9 de l\u2019Environnement, Mathilde Mercier, ainsi qu&#8217;Hadrien et Cl\u00e9ment Levard, y ont contribu\u00e9. Enfin, j\u2019y ai moi-m\u00eame particip\u00e9 en extrayant les donn\u00e9es des simulations climatiques du GIEC et en supervisant le d\u00e9veloppement des calculs statistiques.<\/p><p>Ce projet a \u00e9t\u00e9 r\u00e9alis\u00e9 gr\u00e2ce au soutien de la fondation universitaire A*Midex, initialement via le Labex OT-Med, puis achev\u00e9 dans le cadre de <a href=\"https:\/\/www.univ-amu.fr\/fr\/public\/institut-mediterraneen-pour-la-transition-environnementale-item\" target=\"_blank\" rel=\"noopener\">l\u2019institut ITEM, Institut M\u00e9diterran\u00e9en pour la Transition Environnementale<\/a>.<\/p><p><strong>Infuse : De quelle(s) fa\u00e7on(s) fonctionne-t-il ?\u00a0<\/strong><\/p><p><strong>J.G :<\/strong> Les donn\u00e9es de base sont disponibles au public. Nous les avons extraites de la base de donn\u00e9es appel\u00e9e CMIP qui sert \u00e0 fournir les projections du GIEC. Ces projections sont issues d\u2019une vingtaine de mod\u00e8les climatiques mondiaux. Nous avons uniformis\u00e9 ces donn\u00e9es et ajust\u00e9 l\u2019\u00e9chelle spatiale pour produire des cartes moyennes au niveau du globe. Nous avons \u00e9galement calcul\u00e9 des cartes \u00e0 haute r\u00e9solution qui permettent de se focaliser sur la France et la r\u00e9gion Provence-Alpes-C\u00f4te d\u2019Azur.<\/p><p>Lors de l\u2019ouverture de l\u2019application, un petit tutoriel nous explique comment faire varier les variables climatiques, les sc\u00e9narios et l\u2019horizon temporel. Les sc\u00e9narios propos\u00e9s correspondent \u00e0 des sc\u00e9narios pr\u00e9visionnels du GIEC. Ils sont au nombre de trois :\u00a0<\/p><ul><li>Le premier, appel\u00e9 &#8220;sc\u00e9nario optimiste&#8221;, est celui qui mod\u00e8re les \u00e9missions de gaz \u00e0 effet de serre dans le respect de l\u2019Accord de Paris.<\/li><li>Le second, &#8220;sc\u00e9nario interm\u00e9diaire&#8221; ne respecte pas l\u2019Accord et il est plut\u00f4t celui que l\u2019on suit actuellement.<\/li><li>Le troisi\u00e8me &#8220;sc\u00e9nario pessimiste&#8221; est celui o\u00f9 l\u2019on ne fait aucun effort qu\u2019on appelle aussi \u00ab Business as usual \u00bb.<\/li><\/ul><p>L\u2019horizon temporel varie lin\u00e9airement de 2020 \u00e0 2100 \u00e0 l\u2019aide d\u2019un curseur manuel ou bien d\u2019une animation automatique. L\u2019utilisateur peut partir de la carte mondiale et focaliser successivement sur la France, puis sur la r\u00e9gion PACA. Sur cette derni\u00e8re, on projette \u00e9galement les zones qui pourront \u00eatre inond\u00e9es suite \u00e0 l\u2019\u00e9l\u00e9vation du niveau de la mer. Cette \u00e9l\u00e9vation est progressive selon le sc\u00e9nario choisi, de 40 cm \u00e0 90 cm en 2100. Nous fournissons \u00e9galement la r\u00e9partition de la v\u00e9g\u00e9tation (les grands biomes) selon le climat correspondant. Par exemple, on peut ainsi voir la v\u00e9g\u00e9tation m\u00e9diterran\u00e9enne remonter vers le nord en France au fur et \u00e0 mesure que le climat se r\u00e9chauffe.<\/p><p><strong>Infuse : Quels sont les objectifs d&#8217;un tel projet ?<\/strong><\/p><p><strong>J.G <\/strong>: Cet outil libre est destin\u00e9 \u00e0 tous ceux qui cherchent \u00e0 mieux comprendre les enjeux li\u00e9s au r\u00e9chauffement climatique, et nous esp\u00e9rons qu&#8217;il permettra de sensibiliser le plus grand nombre en particulier les scolaires et les \u00e9tudiants. Il sera \u00e9galement mis \u00e0 disposition dans le cadre du futur mus\u00e9e de l\u2019Environnement en cours de gestation \u00e0 Marseille pr\u00e9vu par le projet Odysseo.<\/p><p>Cet outil n\u2019est en aucun cas destin\u00e9 \u00e0 la recherche scientifique. Il est uniquement \u00e0 vis\u00e9e p\u00e9dagogique. Nous esp\u00e9rons qu\u2019il permettra \u00e0 tout un chacun de comprendre les enjeux mondiaux et locaux du changement climatique et lui donner la motivation de transformer son mode de vie afin d\u2019\u00e9viter que notre environnement devienne invivable.<\/p><p><a href=\"https:\/\/simon.cite-environnement.com\/\" target=\"_blank\" rel=\"noopener\">D\u00e9couvrez le simulateur <\/a><\/p><p><strong><br \/>Glossaire :<\/strong><\/p><ul><li><strong>GIEC <\/strong>: <a href=\"https:\/\/www.ecologie.gouv.fr\/comprendre-giec\" target=\"_blank\" rel=\"noopener\">Groupe d\u2019experts Intergouvernemental sur l\u2019Evolution du Climat (IPCC en anglais).\u00a0<\/a><\/li><li><strong>GREC-Sud<\/strong> : <a href=\"http:\/\/www.grec-sud.fr\/\" target=\"_blank\" rel=\"noopener\">Groupe d\u2019experts R\u00e9gional sur l\u2019Evolution du Climat pour la Provence, Alpes, C\u00f4te d\u2019Azur.<\/a><\/li><li><strong>CMIP<\/strong> : <a href=\"https:\/\/fr.wikipedia.org\/wiki\/Projet_d%27intercomparaison_des_mod%C3%A8les_coupl%C3%A9s\" target=\"_blank\" rel=\"noopener\">Le projet d\u2019intercomparaison des mod\u00e8les coupl\u00e9s (CMIP) qui produit des simulations homog\u00e9n\u00e9is\u00e9es \u00e0 l\u2019\u00e9chelle du globe.<\/a><\/li><li><strong>Accord de Paris<\/strong> : Accord sign\u00e9 en 2015 \u00e0 la COP21 de Paris qui encourage les gouvernements \u00e0 tout faire pour limiter le r\u00e9chauffement global \u00e0 moins de +2\u00b0C par rapport \u00e0 l\u2019\u00e8re pr\u00e9-industrielle (fin du 19e si\u00e8cle) et tout faire pour aller vers +1,5\u00b0C.<\/li><li><strong>Labex OT-Med <\/strong>: <a href=\"https:\/\/www.otmed.fr\/\" target=\"_blank\" rel=\"noopener\">Projet 2012-2020 d\u2019AMIDEX\/AMU soutenu par le programme d\u2019investissement d\u2019avenir sur les changements environnementaux en r\u00e9gion M\u00e9diterran\u00e9enne.<\/a><\/li><li><strong>ITEM<\/strong> : <a href=\"https:\/\/www.univ-amu.fr\/fr\/public\/institut-mediterraneen-pour-la-transition-environnementale-item\" target=\"_blank\" rel=\"noopener\">Institut M\u00e9diterran\u00e9en de la Transition Environnementale.<\/a>\u00a0<\/li><\/ul>\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-cc24f2c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"cc24f2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\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-25dd8cf elementor-widget elementor-widget-heading\" data-id=\"25dd8cf\" 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 pr\u00e9c\u00e9dents Focus<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e63b83 elementor-position-left elementor-vertical-align-top elementor-widget elementor-widget-image-box\" data-id=\"7e63b83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.cerege.fr\/fr\/accueil-cerege\/focus-chercheurs-extreme\/\" tabindex=\"-1\"><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/07\/Gattacceca-05-bivouac-Atacama-low-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail wp-image-19868\" alt=\"\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h6 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.cerege.fr\/fr\/accueil-cerege\/focus-chercheurs-extreme\/\">Chercheurs de l'extr\u00eame<\/a><\/h6><p class=\"elementor-image-box-description\">Qu\u2019est-ce qu\u2019un chercheur, sa vie, son quotidien? Qu\u2019est ce qui rend sa recherche qualitative ? Ce qui fait la diff\u00e9rence ? \nDes recherches effectu\u00e9es dans des conditions environnementales et physiques parfois hors normes<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-010c81d elementor-position-left elementor-vertical-align-top elementor-widget elementor-widget-image-box\" data-id=\"010c81d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.cerege.fr\/fr\/accueil-cerege\/focus-florence-sylvestre-chercheuse-en-paleoclimatologie-au-service-des-populations\/\" tabindex=\"-1\"><img fetchpriority=\"high\" decoding=\"async\" width=\"287\" height=\"300\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/07\/Florence_Sylvestre_portrait-carre-287x300.jpg\" class=\"attachment-medium size-medium wp-image-20200\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/07\/Florence_Sylvestre_portrait-carre-287x300.jpg 287w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/07\/Florence_Sylvestre_portrait-carre-11x12.jpg 11w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/07\/Florence_Sylvestre_portrait-carre.jpg 605w\" sizes=\"(max-width: 287px) 100vw, 287px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h6 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.cerege.fr\/fr\/accueil-cerege\/focus-florence-sylvestre-chercheuse-en-paleoclimatologie-au-service-des-populations\/\"> Florence Sylvestre<\/a><\/h6><p class=\"elementor-image-box-description\">De la pal\u00e9oclimatologie andine \u00e0 la gestion des eaux sah\u00e9liennes<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b919e9 elementor-position-left elementor-vertical-align-top elementor-widget elementor-widget-image-box\" data-id=\"3b919e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.cerege.fr\/tous-les-focus\/focus-3\/\" tabindex=\"-1\"><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/05\/MaquetteLucyHarmattan-copier-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-image-18684\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/05\/MaquetteLucyHarmattan-copier-150x150.jpg 150w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/05\/elementor\/thumbs\/MaquetteLucyHarmattan-copier-q6lginb886guraqg3cd3u9irgtlcitudr4t25vf754.jpg 100w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h2 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.cerege.fr\/tous-les-focus\/focus-3\/\">LUCY, 3 millions d\u2019ann\u00e9es plus tard\u2026<\/a><\/h2><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0362540 elementor-position-left elementor-vertical-align-top elementor-widget elementor-widget-image-box\" data-id=\"0362540\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.cerege.fr\/tous-les-focus\/focus-2\/\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/04\/A.-Chapiron_Club_Mars_Supaero20230105_0294bis-300x300.jpg\" class=\"attachment-medium size-medium wp-image-18208\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/04\/A.-Chapiron_Club_Mars_Supaero20230105_0294bis-300x300.jpg 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/04\/A.-Chapiron_Club_Mars_Supaero20230105_0294bis-1024x1024.jpg 1024w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/04\/A.-Chapiron_Club_Mars_Supaero20230105_0294bis-150x150.jpg 150w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/04\/A.-Chapiron_Club_Mars_Supaero20230105_0294bis-768x768.jpg 768w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/04\/A.-Chapiron_Club_Mars_Supaero20230105_0294bis-1536x1536.jpg 1536w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/04\/A.-Chapiron_Club_Mars_Supaero20230105_0294bis-scaled.jpg 2048w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/04\/A.-Chapiron_Club_Mars_Supaero20230105_0294bis-12x12.jpg 12w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/04\/A.-Chapiron_Club_Mars_Supaero20230105_0294bis-1320x1320.jpg 1320w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/04\/elementor\/thumbs\/A.-Chapiron_Club_Mars_Supaero20230105_0294bis-scaled-q4golam9at80p3x5wdocljlyq4zlntrib9l8lntw1g.jpg 50w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/04\/elementor\/thumbs\/A.-Chapiron_Club_Mars_Supaero20230105_0294bis-scaled-q4golam9wqm8i4013u3xnl158t3ezpdd95vtod2i20.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h6 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.cerege.fr\/tous-les-focus\/focus-2\/\">Un mois en station martienne avec Alice Chapiron<br><\/a><\/h6><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3a024d elementor-position-left elementor-vertical-align-top elementor-widget elementor-widget-image-box\" data-id=\"b3a024d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><a href=\"https:\/\/www.cerege.fr\/tous-les-focus\/focus\/\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2022\/09\/Julie_Losen_nb_Focus-300x300.png\" class=\"attachment-medium size-medium wp-image-3664\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2022\/09\/Julie_Losen_nb_Focus-300x300.png 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2022\/09\/Julie_Losen_nb_Focus-150x150.png 150w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2022\/09\/Julie_Losen_nb_Focus-12x12.png 12w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2022\/09\/elementor\/thumbs\/Julie_Losen_nb_Focus-pv16cjz2ierwjxmie3g1z8kx8cqjz2xkrp6e0qjwfc.png 100w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2022\/09\/Julie_Losen_nb_Focus.png 400w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/figure><div class=\"elementor-image-box-content\"><h4 class=\"elementor-image-box-title\"><a href=\"https:\/\/www.cerege.fr\/tous-les-focus\/focus\/\">Un mois sur le terrain avec Julie Losen, doctorante<\/a><\/h4><\/div><\/div>\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-281ed81\" data-id=\"281ed81\" 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-2ee5fd3 elementor-widget elementor-widget-image\" data-id=\"2ee5fd3\" 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\t<a href=\"https:\/\/simon.cite-environnement.com\/#state=%22%7B%5C%22state%5C%22%3A%7B%5C%22level%5C%22%3A%5C%22Monde%5C%22%2C%5C%22mode%5C%22%3A%5C%22RCP45%5C%22%2C%5C%22param%5C%22%3A%5C%22PANN%5C%22%2C%5C%22year%5C%22%3A2100%2C%5C%22tourOpen%5C%22%3Atrue%2C%5C%22legendOpen%5C%22%3Afalse%7D%2C%5C%22version%5C%22%3A0%7D%22\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"386\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot4-1024x494.png\" class=\"attachment-large size-large wp-image-21712\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot4-1024x494.png 1024w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot4-300x145.png 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot4-768x371.png 768w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot4-1536x741.png 1536w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot4.png 2048w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot4-18x9.png 18w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot4-1320x637.png 1320w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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-81f4825 elementor-button-info elementor-align-center elementor-widget elementor-widget-button\" data-id=\"81f4825\" 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=\"\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">D\u00e9couvrez le simulateur<\/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-1c5d468 elementor-widget elementor-widget-spacer\" data-id=\"1c5d468\" 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-bbd625a gallery-spacing-custom elementor-widget elementor-widget-image-gallery\" data-id=\"bbd625a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-gallery\">\n\t\t\t<div id='gallery-1' class='gallery galleryid-21652 gallery-columns-2 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"bbd625a\" data-elementor-lightbox-title=\"SimOn_GIEC_CEREGE_Guiot3\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE3MTEsInVybCI6Imh0dHBzOlwvXC93d3cuY2VyZWdlLmZyXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDIzXC8xMVwvU2ltT25fR0lFQ19DRVJFR0VfR3Vpb3QzLnBuZyIsInNsaWRlc2hvdyI6ImJiZDYyNWEifQ%3D%3D\" href=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot3.png\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot3-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"bbd625a\" data-elementor-lightbox-title=\"SimOn_GIEC_CEREGE_Guiot2\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE3MTAsInVybCI6Imh0dHBzOlwvXC93d3cuY2VyZWdlLmZyXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDIzXC8xMVwvU2ltT25fR0lFQ19DRVJFR0VfR3Vpb3QyLnBuZyIsInNsaWRlc2hvdyI6ImJiZDYyNWEifQ%3D%3D\" href=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot2.png\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot2-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"bbd625a\" data-elementor-lightbox-title=\"SimOn_GIEC_CEREGE_Guiot\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjE3MDksInVybCI6Imh0dHBzOlwvXC93d3cuY2VyZWdlLmZyXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDIzXC8xMVwvU2ltT25fR0lFQ19DRVJFR0VfR3Vpb3QucG5nIiwic2xpZGVzaG93IjoiYmJkNjI1YSJ9\" href=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot.png\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/SimOn_GIEC_CEREGE_Guiot-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/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-c331f31 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"c331f31\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\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-500e6dc elementor-widget elementor-widget-image\" data-id=\"500e6dc\" 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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.linkedin.com\/in\/joel-guiot-b5303b53\/?originalSubdomain=fr\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"148\" height=\"200\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/Joel_Guiot_CEREGE.jpg\" class=\"attachment-2048x2048 size-2048x2048 wp-image-21713\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/Joel_Guiot_CEREGE.jpg 148w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/Joel_Guiot_CEREGE-9x12.jpg 9w\" sizes=\"(max-width: 148px) 100vw, 148px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Jo\u00ebl Guiot, pal\u00e9oclimatologue au CEREGE, co-pr\u00e9sident du GREC-Sud, co-coordinateur du MedECC et auteur dans le rapport sp\u00e9cial du GIEC sur un r\u00e9chauffement de +1,5\u00b0C<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\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-e547007 elementor-widget elementor-widget-image\" data-id=\"e547007\" 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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/indd.adobe.com\/view\/64edd9fc-51eb-4b9f-b29c-3c23322caac1\" target=\"_blank\" rel=\"noopener\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"480\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/Lettre_AMU_Guiot.jpg\" class=\"attachment-large size-large wp-image-21743\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/Lettre_AMU_Guiot.jpg 600w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/Lettre_AMU_Guiot-300x240.jpg 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2023\/11\/Lettre_AMU_Guiot-15x12.jpg 15w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Retrouvez \"L'avis d'expert\" dans la derni\u00e8re LETTRE d'AMU N\u00b0103<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>SimOn, le simulateur de changement climatique O\u00f9 pourra-t-on cultiver de la vigne en 2080 en France ? Que va-t-il advenir des glaces du Svalbard ? Quel pays d\u00e9sertique pourrait \u00eatre [&hellip;]<\/p>\n","protected":false},"author":551,"featured_media":21712,"parent":105,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-21652","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-04-30 14:12:57","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/21652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/users\/551"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/comments?post=21652"}],"version-history":[{"count":5,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/21652\/revisions"}],"predecessor-version":[{"id":21750,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/21652\/revisions\/21750"}],"up":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/105"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/media\/21712"}],"wp:attachment":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/media?parent=21652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}