{"id":58244,"date":"2025-08-12T13:00:27","date_gmt":"2025-08-12T17:00:27","guid":{"rendered":"https:\/\/richeskarayib.com\/?p=58244"},"modified":"2025-08-12T14:05:48","modified_gmt":"2025-08-12T18:05:48","slug":"previsions-guyaclimat-guyane-a-lhorizon-2100","status":"publish","type":"post","link":"https:\/\/richeskarayib.com\/fr\/previsions-guyaclimat-guyane-a-lhorizon-2100\/","title":{"rendered":"Guyane &#8211; Climat : les pr\u00e9visions Guyaclimat pour la Guyane \u00e0 l\u2019horizon 2100"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"58244\" class=\"elementor elementor-58244\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7ca7ca1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7ca7ca1\" data-element_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-cbdd002\" data-id=\"cbdd002\" data-element_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-bc94849 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bc94849\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-61571e6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"61571e6\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-b6262e0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b6262e0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-cca29fd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cca29fd\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\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-e011a0f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e011a0f\" data-element_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-91c6ea5\" data-id=\"91c6ea5\" data-element_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-3193622 elementor-widget elementor-widget-heading\" data-id=\"3193622\" data-element_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\">Un programme scientifique pour anticiper l\u2019avenir climatique<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d6b77ee elementor-widget elementor-widget-text-editor\" data-id=\"d6b77ee\" data-element_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;\"><a href=\"https:\/\/meteofrance.gf\/fr\/climat\/changement-climatique-en-guyane-les-projections-guyaclimat\" target=\"_blank\" rel=\"noopener nofollow\">Guyaclimat<\/a> est une \u00e9tude de r\u00e9f\u00e9rence qui analyse les transformations climatiques attendues en <a href=\"https:\/\/richeskarayib.com\/fr\/abolition-de-l-esclavage-en-guyane-10-juin\/\" target=\"_blank\" rel=\"noopener\">Guyane<\/a> jusqu\u2019en 2100. R\u00e9alis\u00e9 par M\u00e9t\u00e9o-France et le Bureau de recherches g\u00e9ologiques et mini\u00e8res (BRGM), ce programme repose sur des projections r\u00e9gionales d\u00e9taill\u00e9es restitu\u00e9es en 2022. Ses r\u00e9sultats constituent une base d\u2019action pour les collectivit\u00e9s, les am\u00e9nageurs et les acteurs \u00e9conomiques.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b53fa1e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b53fa1e\" data-element_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-5786564\" data-id=\"5786564\" data-element_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-b23fa77 elementor-widget elementor-widget-heading\" data-id=\"b23fa77\" data-element_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\">Une r\u00e9ponse \u00e0 une demande locale cibl\u00e9e<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3fc4940 elementor-widget elementor-widget-text-editor\" data-id=\"3fc4940\" data-element_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<h3><b>Des besoins sp\u00e9cifiques face aux limites des mod\u00e8les globaux<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Les d\u00e9cideurs guyanais r\u00e9clamaient depuis plusieurs ann\u00e9es des projections adapt\u00e9es aux r\u00e9alit\u00e9s du territoire. Les mod\u00e8les climatiques mondiaux du GIEC, bien que pr\u00e9cis \u00e0 l\u2019\u00e9chelle plan\u00e9taire, ne suffisent pas pour planifier efficacement \u00e0 l\u2019\u00e9chelle locale. Guyaclimat r\u00e9pond \u00e0 ce besoin en fournissant des analyses sur cinq param\u00e8tres : temp\u00e9ratures, pr\u00e9cipitations, vent, vagues et niveau de la mer.<\/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-08bbc22 elementor-widget elementor-widget-text-editor\" data-id=\"08bbc22\" data-element_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<h3><b>Un financement multi-acteurs<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Ce projet b\u00e9n\u00e9ficie du soutien de la Direction g\u00e9n\u00e9rale des territoires et de la mer (DGTM), de l\u2019Agence fran\u00e7aise de d\u00e9veloppement (AFD), de l\u2019Agence de la transition \u00e9cologique (ADEME), de l\u2019Office de l\u2019eau de Guyane, de M\u00e9t\u00e9o-France et du BRGM.<\/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-eb7a504 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"eb7a504\" data-element_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-inner-column elementor-element elementor-element-2952749\" data-id=\"2952749\" data-element_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-94a366e elementor-widget elementor-widget-image\" data-id=\"94a366e\" data-element_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<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-6-1024x683.jpg\" class=\"attachment-large size-large wp-image-58261\" alt=\"Guyaclimat\" srcset=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-6-1024x683.jpg 1024w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-6-300x200.jpg 300w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-6-768x512.jpg 768w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-6-1320x880.jpg 1320w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-6.jpg 1440w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u00a9Dans les for\u00eats de Guyane<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-51a27bd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"51a27bd\" data-element_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-b5ad517\" data-id=\"b5ad517\" data-element_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-6b269d1 elementor-widget elementor-widget-heading\" data-id=\"6b269d1\" data-element_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\">Une m\u00e9thodologie scientifique adapt\u00e9e<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e0d570 elementor-widget elementor-widget-text-editor\" data-id=\"5e0d570\" data-element_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<h3><b>Donn\u00e9es locales et mod\u00e9lisation avanc\u00e9e<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Les \u00e9quipes de <a href=\"https:\/\/la1ere.franceinfo.fr\/guyane\/climat-les-projections-de-guyaclimat-a-l-horizon-2100-1612098.html\" target=\"_blank\" rel=\"noopener nofollow\">Guyaclimat<\/a> ont combin\u00e9 relev\u00e9s de terrain, donn\u00e9es d\u2019observation locales et simulations climatiques globales issues du sixi\u00e8me exercice CMIP6. La descente d\u2019\u00e9chelle des mod\u00e8les mondiaux a \u00e9t\u00e9 r\u00e9alis\u00e9e avec une correction des biais par la m\u00e9thode quantile-quantile, en exploitant les longues s\u00e9ries d\u2019observations des stations m\u00e9t\u00e9orologiques guyanaises.<\/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-5c779e5 elementor-widget elementor-widget-text-editor\" data-id=\"5c779e5\" data-element_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<h3><b>Sc\u00e9narios climatiques retenus<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Pour les variables atmosph\u00e9riques, deux sc\u00e9narios socio-\u00e9conomiques ont \u00e9t\u00e9 utilis\u00e9s : SSP2-4.5 (\u00e9missions mod\u00e9r\u00e9es) et SSP5-8.5 (\u00e9missions \u00e9lev\u00e9es). Pour l\u2019\u00e9l\u00e9vation du niveau de la mer, l\u2019\u00e9tude retient les sc\u00e9narios RCP2.6, RCP4.5 et RCP8.5, ainsi qu\u2019un sc\u00e9nario <\/span><i><span style=\"font-weight: 400;\">high-end<\/span><\/i><span style=\"font-weight: 400;\"> pour les cas extr\u00eames.<\/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-f7a986b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f7a986b\" data-element_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-inner-column elementor-element elementor-element-fb4a148\" data-id=\"fb4a148\" data-element_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-e8e469c elementor-widget elementor-widget-image\" data-id=\"e8e469c\" data-element_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<img decoding=\"async\" width=\"800\" height=\"391\" src=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Meteo-France-Guyane-1024x501.jpg\" class=\"attachment-large size-large wp-image-58245\" alt=\"Guyaclimat\" srcset=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Meteo-France-Guyane-1024x501.jpg 1024w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Meteo-France-Guyane-300x147.jpg 300w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Meteo-France-Guyane-768x375.jpg 768w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Meteo-France-Guyane-1536x751.jpg 1536w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Meteo-France-Guyane-1320x645.jpg 1320w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Meteo-France-Guyane.jpg 1700w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u00a9M\u00e9t\u00e9o-France Guyane<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5214e28 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5214e28\" data-element_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-dade06d\" data-id=\"dade06d\" data-element_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-d1b711d elementor-widget elementor-widget-heading\" data-id=\"d1b711d\" data-element_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\">Temp\u00e9ratures : une hausse durable et marqu\u00e9e<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a454b32 elementor-widget elementor-widget-text-editor\" data-id=\"a454b32\" data-element_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;\">Selon Guyaclimat, le r\u00e9chauffement d\u2019ici 2100 se situera entre +1,5 \u00b0C et +4 \u00b0C selon les trajectoires d\u2019\u00e9missions. Les maximales pourraient augmenter de +2,5 \u00e0 +4,1 \u00b0C, surtout entre ao\u00fbt et novembre. Dans la zone Cayenne-Matoury, les apr\u00e8s-midi d\u00e9passeraient r\u00e9guli\u00e8rement les 34 \u00b0C en sc\u00e9nario SSP5-8.5.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Les minimales devraient grimper de +3,2 \u00e0 +4,2 \u00b0C, entra\u00eenant une fr\u00e9quence accrue des nuits chaudes sur l\u2019ensemble de l\u2019ann\u00e9e, avec des implications directes sur la sant\u00e9 publique et la consommation \u00e9nerg\u00e9tique.<\/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-f3dd43a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f3dd43a\" data-element_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-b30bd66\" data-id=\"b30bd66\" data-element_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-d4b29b4 elementor-widget elementor-widget-image\" data-id=\"d4b29b4\" data-element_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<img decoding=\"async\" width=\"784\" height=\"316\" src=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-temperatures-maximales-en-Guyane-de-1980-a-2100-pour-les-deux-scenarios\u00a9Meteo-France-Guyane.png\" class=\"attachment-large size-large wp-image-58249\" alt=\"Guyaclimat\" srcset=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-temperatures-maximales-en-Guyane-de-1980-a-2100-pour-les-deux-scenarios\u00a9Meteo-France-Guyane.png 784w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-temperatures-maximales-en-Guyane-de-1980-a-2100-pour-les-deux-scenarios\u00a9Meteo-France-Guyane-300x121.png 300w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-temperatures-maximales-en-Guyane-de-1980-a-2100-pour-les-deux-scenarios\u00a9Meteo-France-Guyane-768x310.png 768w\" sizes=\"(max-width: 784px) 100vw, 784px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Evolution des temp\u00e9ratures maximales en Guyane de 1980 \u00e0 2100 \u00a9M\u00e9t\u00e9o-France Guyane<\/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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-7d33dd2\" data-id=\"7d33dd2\" data-element_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-1fbb638 elementor-widget elementor-widget-image\" data-id=\"1fbb638\" data-element_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<img loading=\"lazy\" decoding=\"async\" width=\"784\" height=\"313\" src=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-temperatures-minimales-en-Guyane-\u00a9Meteo-France-Guyane.png\" class=\"attachment-large size-large wp-image-58253\" alt=\"Guyaclimat\" srcset=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-temperatures-minimales-en-Guyane-\u00a9Meteo-France-Guyane.png 784w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-temperatures-minimales-en-Guyane-\u00a9Meteo-France-Guyane-300x120.png 300w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-temperatures-minimales-en-Guyane-\u00a9Meteo-France-Guyane-768x307.png 768w\" sizes=\"(max-width: 784px) 100vw, 784px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Evolution des temp\u00e9ratures minimales en Guyane \u00a9M\u00e9t\u00e9o-France Guyane<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6f34adc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6f34adc\" data-element_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-787608c\" data-id=\"787608c\" data-element_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-d1b2db8 elementor-widget elementor-widget-heading\" data-id=\"d1b2db8\" data-element_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\">Pr\u00e9cipitations : des saisons s\u00e8ches plus intenses<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c5c79cd elementor-widget elementor-widget-text-editor\" data-id=\"c5c79cd\" data-element_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 simulations de Guyaclimat indiquent une baisse annuelle des pr\u00e9cipitations de \u22123 % \u00e0 \u221226 % selon les sc\u00e9narios. Cette diminution serait particuli\u00e8rement marqu\u00e9e durant le \u00ab petit \u00e9t\u00e9 de mars \u00bb et la grande saison s\u00e8che. En septembre, la baisse pourrait atteindre \u221275 % dans certaines zones.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ces \u00e9volutions accentueraient le stress hydrique et mettraient sous pression les \u00e9cosyst\u00e8mes forestiers, dont l\u2019\u00e9quilibre d\u00e9pend d\u2019apports r\u00e9guliers en eau.<\/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-cb04b25 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cb04b25\" data-element_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-inner-column elementor-element elementor-element-9da3f0c\" data-id=\"9da3f0c\" data-element_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-26c546e elementor-widget elementor-widget-image\" data-id=\"26c546e\" data-element_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<img loading=\"lazy\" decoding=\"async\" width=\"784\" height=\"327\" src=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-precipitations-en-Guyane-\u00a9Meteo-France-Guyane.png\" class=\"attachment-large size-large wp-image-58257\" alt=\"Guyaclimat\" srcset=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-precipitations-en-Guyane-\u00a9Meteo-France-Guyane.png 784w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-precipitations-en-Guyane-\u00a9Meteo-France-Guyane-300x125.png 300w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/Evolution-des-precipitations-en-Guyane-\u00a9Meteo-France-Guyane-768x320.png 768w\" sizes=\"(max-width: 784px) 100vw, 784px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Evolution des pr\u00e9cipitations en Guyane \u00a9M\u00e9t\u00e9o-France Guyane<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8de9f52 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8de9f52\" data-element_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-8f9bab8\" data-id=\"8f9bab8\" data-element_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-f50449e elementor-widget elementor-widget-heading\" data-id=\"f50449e\" data-element_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\">Niveau de la mer : le risque croissant des submersions chroniques<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a437d5b elementor-widget elementor-widget-text-editor\" data-id=\"a437d5b\" data-element_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;\">Guyaclimat pr\u00e9voit une \u00e9l\u00e9vation moyenne du niveau marin de +0,84 m \u00e0 l\u2019horizon 2100 en sc\u00e9nario RCP8.5, avec une incertitude comprise entre 0,59 et 1,17 m. Cette hausse favorise les submersions chroniques : inondations temporaires survenant lors des mar\u00e9es hautes, m\u00eame par temps calme.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Les cartes issues de l\u2019\u00e9tude identifient les zones vuln\u00e9rables, notamment Cayenne, Kourou et Mana, et offrent des outils indispensables pour orienter les politiques d\u2019am\u00e9nagement c\u00f4tier.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-949173b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"949173b\" data-element_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-be1ed27\" data-id=\"be1ed27\" data-element_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-f19cedb elementor-widget elementor-widget-heading\" data-id=\"f19cedb\" data-element_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 for\u00eat amazonienne, pilier \u00e9cologique sous pression<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ba582c elementor-widget elementor-widget-text-editor\" data-id=\"2ba582c\" data-element_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;\">Recouvrant environ 97 % du territoire, la for\u00eat guyanaise constitue un puits de carbone majeur. Guyaclimat souligne que la hausse des temp\u00e9ratures peut r\u00e9duire cette capacit\u00e9 : en cas de fortes chaleurs, les arbres ferment leurs stomates, ralentissant la photosynth\u00e8se et la croissance, ce qui limite l\u2019absorption de dioxyde de carbone.<\/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-3d5d650 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3d5d650\" data-element_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-76540db\" data-id=\"76540db\" data-element_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-2e68d63 elementor-widget elementor-widget-image\" data-id=\"2e68d63\" data-element_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<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-8-1024x683.jpg\" class=\"attachment-large size-large wp-image-58265\" alt=\"Guyaclimat\" srcset=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-8-1024x683.jpg 1024w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-8-300x200.jpg 300w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-8-768x512.jpg 768w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-8.jpg 1080w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u00a9Dans les for\u00eats de Guyane<\/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-cd5755c elementor-widget elementor-widget-image\" data-id=\"cd5755c\" data-element_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<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-4-1024x1024.jpg\" class=\"attachment-large size-large wp-image-58281\" alt=\"Guyaclimat\" srcset=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-4-1024x1024.jpg 1024w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-4-300x300.jpg 300w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-4-150x150.jpg 150w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-4-768x768.jpg 768w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-4.jpg 1080w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u00a9Dans les for\u00eats de Guyane<\/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-58d83a1 elementor-widget elementor-widget-image\" data-id=\"58d83a1\" data-element_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<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"998\" src=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-2-821x1024.jpg\" class=\"attachment-large size-large wp-image-58273\" alt=\"Guyaclimat\" srcset=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-2-821x1024.jpg 821w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-2-241x300.jpg 241w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-2-768x958.jpg 768w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-2-1232x1536.jpg 1232w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-2-1320x1646.jpg 1320w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-2.jpg 1440w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u00a9Dans les for\u00eats de Guyane<\/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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-cc94193\" data-id=\"cc94193\" data-element_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-1383310 elementor-widget elementor-widget-image\" data-id=\"1383310\" data-element_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<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-7-1024x1024.jpg\" class=\"attachment-large size-large wp-image-58285\" alt=\"Guyaclimat\" srcset=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-7-1024x1024.jpg 1024w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-7-300x300.jpg 300w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-7-150x150.jpg 150w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-7-768x768.jpg 768w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-7.jpg 1080w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u00a9Dans les for\u00eats de Guyane<\/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-21073f6 elementor-widget elementor-widget-image\" data-id=\"21073f6\" data-element_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<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"998\" src=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-3-821x1024.jpg\" class=\"attachment-large size-large wp-image-58277\" alt=\"Guyaclimat\" srcset=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-3-821x1024.jpg 821w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-3-241x300.jpg 241w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-3-768x958.jpg 768w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-3-1232x1536.jpg 1232w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-3-1320x1646.jpg 1320w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-3.jpg 1440w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u00a9Dans les for\u00eats de Guyane<\/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-3b1035f elementor-widget elementor-widget-image\" data-id=\"3b1035f\" data-element_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<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"998\" src=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-1-821x1024.jpg\" class=\"attachment-large size-large wp-image-58269\" alt=\"Guyaclimat\" srcset=\"https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-1-821x1024.jpg 821w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-1-241x300.jpg 241w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-1-768x958.jpg 768w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-1-1232x1536.jpg 1232w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-1-1320x1646.jpg 1320w, https:\/\/richeskarayib.com\/wp-content\/uploads\/2025\/08\/\u00a9Dans-les-forets-de-Guyane-1.jpg 1440w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">\u00a9Dans les for\u00eats de Guyane<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f227530 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f227530\" data-element_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-862af94\" data-id=\"862af94\" data-element_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-f2cfed0 elementor-widget elementor-widget-heading\" data-id=\"f2cfed0\" data-element_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\">Un outil strat\u00e9gique pour l\u2019adaptation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34b2d68 elementor-widget elementor-widget-text-editor\" data-id=\"34b2d68\" data-element_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;\">Guyaclimat ne se limite pas \u00e0 l\u2019analyse scientifique : il fournit aux acteurs publics et priv\u00e9s un socle d\u2019aide \u00e0 la d\u00e9cision. Les projections peuvent \u00eatre int\u00e9gr\u00e9es dans les plans d\u2019am\u00e9nagement, de gestion des ressources et de pr\u00e9vention des risques. Les secteurs de l\u2019eau, de l\u2019agriculture et de l\u2019\u00e9nergie disposent ainsi de donn\u00e9es fiables pour adapter leurs strat\u00e9gies.<\/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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1aa3b5f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1aa3b5f\" data-element_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-f0a1a27\" data-id=\"f0a1a27\" data-element_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-e5d58b8 elementor-widget elementor-widget-text-editor\" data-id=\"e5d58b8\" data-element_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 pr\u00e9visions de Guyaclimat pour 2100 mettent en lumi\u00e8re des transformations profondes : r\u00e9chauffement marqu\u00e9, r\u00e9duction des pr\u00e9cipitations, \u00e9l\u00e9vation du niveau marin et pressions accrues sur la biodiversit\u00e9. Ces constats appellent une action rapide, coordonn\u00e9e et fond\u00e9e sur la science pour pr\u00e9server le territoire et ses habitants face aux d\u00e9fis climatiques du si\u00e8cle.<\/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>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Un programme scientifique pour anticiper l\u2019avenir climatique Guyaclimat est une \u00e9tude de r\u00e9f\u00e9rence qui analyse les transformations climatiques attendues en Guyane jusqu\u2019en 2100. R\u00e9alis\u00e9 par M\u00e9t\u00e9o-France et le Bureau de recherches g\u00e9ologiques et mini\u00e8res (BRGM), ce programme repose sur des projections r\u00e9gionales d\u00e9taill\u00e9es restitu\u00e9es en 2022. Ses r\u00e9sultats constituent une base d\u2019action pour les collectivit\u00e9s, [&hellip;]<\/p>\n","protected":false},"author":662,"featured_media":58294,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[840],"tags":[1544],"class_list":["post-58244","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actus","tag-guyane-2"],"acf":[],"_links":{"self":[{"href":"https:\/\/richeskarayib.com\/fr\/wp-json\/wp\/v2\/posts\/58244","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/richeskarayib.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/richeskarayib.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/richeskarayib.com\/fr\/wp-json\/wp\/v2\/users\/662"}],"replies":[{"embeddable":true,"href":"https:\/\/richeskarayib.com\/fr\/wp-json\/wp\/v2\/comments?post=58244"}],"version-history":[{"count":0,"href":"https:\/\/richeskarayib.com\/fr\/wp-json\/wp\/v2\/posts\/58244\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/richeskarayib.com\/fr\/wp-json\/wp\/v2\/media\/58294"}],"wp:attachment":[{"href":"https:\/\/richeskarayib.com\/fr\/wp-json\/wp\/v2\/media?parent=58244"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/richeskarayib.com\/fr\/wp-json\/wp\/v2\/categories?post=58244"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/richeskarayib.com\/fr\/wp-json\/wp\/v2\/tags?post=58244"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}