{"id":4847,"date":"2020-12-15T09:22:39","date_gmt":"2020-12-15T08:22:39","guid":{"rendered":"https:\/\/congovirtuel.com\/information\/?p=4847"},"modified":"2020-12-15T09:22:57","modified_gmt":"2020-12-15T08:22:57","slug":"rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger","status":"publish","type":"post","link":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/","title":{"rendered":"R\u00e9chauffement climatique : les tourbi\u00e8res du Congo, un pi\u00e8ge \u00e0 carbone \u00e0 prot\u00e9ger","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Les tourbi\u00e8res du bassin du Congo pi\u00e8gent des milliards de tonnes de carbone. Leur disparition\u00a0accentuerait les d\u00e9r\u00e8glements climatiques en rel\u00e2chant dans l&rsquo;atmosph\u00e8re dix mille ans de l&rsquo;histoire de la plan\u00e8te.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C&rsquo;est une des plus vastes zones de for\u00eats mar\u00e9cageuses au monde. La d\u00e9pression de la&nbsp;<a href=\"https:\/\/fr.wikipedia.org\/wiki\/Cuvette_congolaise\" target=\"_blank\" rel=\"noreferrer noopener\">Cuvette centrale du Congo<\/a>&nbsp;s&rsquo;\u00e9tend sur un million de km\u00b2 dans cette r\u00e9gion d&rsquo;Afrique o\u00f9 le fleuve Congo, au sortir de sa grande boucle, entame sa course vers le Sud-Ouest et re\u00e7oit son principal affluent l&rsquo;Oubangui.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La r\u00e9gion conna\u00eet des pr\u00e9cipitations abondantes propices au d\u00e9veloppement d&rsquo;une for\u00eat tropicale, deuxi\u00e8me massif forestier de ce type sur la plan\u00e8te apr\u00e8s l&rsquo;Amazonie. Une zone mar\u00e9cageuse s&rsquo;y est d\u00e9velopp\u00e9e, facilit\u00e9e par le faible d\u00e9nivel\u00e9&nbsp;: sur 1&nbsp;700 km, le fleuve Congo ne descend que de 115 m\u00e8tres en altitude.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C&rsquo;est dans cet environnement que depuis dix mille ans, les tourbi\u00e8res se sont constitu\u00e9es. Les sols tourbeux se forment de la d\u00e9composition partielle de la mati\u00e8re organique v\u00e9g\u00e9tale, dans un milieu faible en oxyg\u00e8ne et satur\u00e9 d&rsquo;eau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les scientifiques pensaient les tourbi\u00e8res surtout cantonn\u00e9es aux zones septentrionales, o\u00f9 les temp\u00e9ratures basses ralentissent la d\u00e9composition. Mais une \u00e9tude a boulevers\u00e9 ces connaissances.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Exp\u00e9dition&nbsp;au c\u0153ur des marais<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">En 2014, des chercheurs de l&rsquo;Universit\u00e9 britannique de Leeds m\u00e8nent une prospection&nbsp;<a href=\"https:\/\/www.carbonbrief.org\/article-invite-la-decouverte-dune-immense-reserve-de-carbone-sous-la-foret-marecageuse-du-congo\" target=\"_blank\" rel=\"noreferrer noopener\">au c\u0153ur de la cuvette centrale<\/a>, dans la zone mar\u00e9cageuse coinc\u00e9e entre l&rsquo;Oubangui et une rivi\u00e8re au nom \u00e9vocateur, la Likouala-aux-herbes. 40&nbsp;000&nbsp;km\u00b2 de terrain \u00e0 arpenter, o\u00f9 les rivi\u00e8res couvertes de sphaignes se frayent p\u00e9niblement un chemin de m\u00e9andres en m\u00e9andres.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sur 30 km, au c\u0153ur du marais, les chercheurs extraient plus d&rsquo;une centaine d&rsquo;\u00e9chantillons de tourbe. La couche est bien plus \u00e9paisse que pr\u00e9vue. Par endroit, elle atteint presque six m\u00e8tres de profondeur. Sa r\u00e9partition est aussi une surprise.\u00a0<em>\u00ab\u00a0Nous savons que la tourbe est pr\u00e9sente sur environ 40% de toute l\u2019\u00e9tendue des terres humides de la Cuvette centrale\u00a0\u00bb<\/em>, assurent les scientifiques de l&rsquo;exp\u00e9dition.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Or, la tourbe&nbsp;<a href=\"https:\/\/hal-insu.archives-ouvertes.fr\/insu-00321655\/document\" target=\"_blank\" rel=\"noreferrer noopener\">est un pi\u00e8ge \u00e0 carbone<\/a>, conservant ce que les arbres ont relach\u00e9 \u00e0 leur mort. Elle est utilis\u00e9e comme combustible dans plusieurs r\u00e9gions de la plan\u00e8te, comme en Finlande, o\u00f9 elle recouvre le tiers du territoire. Le pays scandinave envisage aujourd&rsquo;hui&nbsp;<a href=\"http:\/\/mapecology.ma\/actualites\/finalnde-tourbe-abandon-source-energie\/\" target=\"_blank\" rel=\"noreferrer noopener\">l&rsquo;abandon de son usage<\/a>. Car en br\u00fblant, la tourbe rejette \u00e9norm\u00e9ment de carbone, pour un rendement \u00e9nerg\u00e9tique tr\u00e8s faible.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Des milliards de tonnes de carbone pi\u00e9g\u00e9es<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Retour au Congo. Apr\u00e8s des analyses sur la teneur en carbone des \u00e9chantillons extraits, les chercheurs d\u00e9couvrent le potentiel de cette zone&nbsp;: la tourbe est un&nbsp;<a href=\"https:\/\/www.letemps.ch\/sciences\/une-tourbiere-trois-plus-grande-suisse-decouverte-bassin-congo\" target=\"_blank\" rel=\"noreferrer noopener\">formidable r\u00e9servoir<\/a>.<em>&nbsp;\u00ab\u00a0Nous estimons qu\u2019en termes de carbone, la tourbe de la Cuvette centrale en renferme 30,6 milliards de tonnes\u00a0\u00bb,&nbsp;<\/em>assurent-ils<em>.<\/em>&nbsp;Soit autant que toute la for\u00eat du bassin du Congo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une d\u00e9couverte qui est aussi une alerte. En aucun cas la tourbe de la cuvette centrale ne doit dispara\u00eetre et rel\u00e2cher ce qu&rsquo;elle a emprisonn\u00e9. Or les menaces sont multiples.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Une menace potentielle<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La premi\u00e8re serait li\u00e9e au r\u00e9chauffement climatique, notamment \u00e0 cause du d\u00e9r\u00e8glement des pr\u00e9cipitations. Moins de pluie&nbsp;<a href=\"https:\/\/www.carbonbrief.org\/celebrating-soils-why-are-they-so-important-for-our-climate\" target=\"_blank\" rel=\"noreferrer noopener\">conduirait \u00e0 l&rsquo;ass\u00e8chement<\/a>&nbsp;de cette zone de marais. D\u00e9couverte, la tourbe pourrait alors poursuivre sa d\u00e9composition. Pire, elle peut prendre feu, notamment lors d&rsquo;orages. Des feux qui couvent, hors de contr\u00f4le.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La seconde menace est humaine. Son intervention dans cette zone peut rompre un \u00e9quilibre biologique vieux de milliers d&rsquo;ann\u00e9es. En premier lieu, on pense \u00e0 la d\u00e9forestation qui semble ne conna\u00eetre aucune limite sur le continent. On annonce \u00e9galement la d\u00e9couverte d&rsquo;un\u00a0<a href=\"https:\/\/www.novethic.fr\/actualite\/environnement\/climat\/isr-rse\/le-congo-soupconne-de-faire-du-chantage-a-l-environnement-pour-des-supposees-reserves-petrolieres-situees-dans-des-tourbieres-148323.html\" target=\"_blank\" rel=\"noreferrer noopener\">important gisement de p\u00e9trole<\/a>\u00a0dans la r\u00e9gion. M\u00eame si l&rsquo;ampleur de la nappe p\u00e9troli\u00e8re\u00a0<a href=\"https:\/\/www.francetvinfo.fr\/monde\/afrique\/economie-africaine\/congo-la-production-de-petrole-va-t-elle-effectivement-etre-https:\/\/www.francetvinfo.fr\/monde\/afrique\/economie-africaine\/congo-la-production-de-petrole-va-t-elle-effectivement-etre-multipliee-par-quatre_3582217.htmlmultipliee-par-quatre_3582217.html\" target=\"_blank\" rel=\"noreferrer noopener\">laisse sceptique<\/a>, que les autorit\u00e9es congolaises r\u00e9affirment leur souci de pr\u00e9server les lieux, ces projets d&rsquo;exploitation p\u00e9troli\u00e8re\u00a0font craindre un avenir incertain pour les tourbi\u00e8res.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Franceinfotv<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>Les tourbi\u00e8res du bassin du Congo pi\u00e8gent des milliards de tonnes de carbone. Leur disparition\u00a0accentuerait les d\u00e9r\u00e8glements climatiques en rel\u00e2chant dans l&rsquo;atmosph\u00e8re dix mille ans de l&rsquo;histoire de la plan\u00e8te. C&rsquo;est une des plus vastes zones de for\u00eats mar\u00e9cageuses au monde. La d\u00e9pression de la&nbsp;Cuvette centrale du Congo&nbsp;s&rsquo;\u00e9tend sur un million de km\u00b2 dans cette r\u00e9gion d&rsquo;Afrique o\u00f9 le fleuve Congo, au sortir de sa grande boucle, entame sa course vers le Sud-Ouest et re\u00e7oit son principal affluent l&rsquo;Oubangui. La r\u00e9gion conna\u00eet des pr\u00e9cipitations abondantes propices au d\u00e9veloppement d&rsquo;une for\u00eat&hellip;<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":4848,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","footnotes":""},"categories":[22],"tags":[4093,4092],"class_list":["post-4847","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-climat","tag-piege-a-carbone","tag-tourbieres-congo"],"gutentor_comment":0,"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>R\u00e9chauffement climatique : les tourbi\u00e8res du Congo, un pi\u00e8ge \u00e0 carbone \u00e0 prot\u00e9ger - Actualit\u00e9s congolaises et internationales<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\u00e9chauffement climatique : les tourbi\u00e8res du Congo, un pi\u00e8ge \u00e0 carbone \u00e0 prot\u00e9ger - Actualit\u00e9s congolaises et internationales\" \/>\n<meta property=\"og:description\" content=\"Les tourbi\u00e8res du bassin du Congo pi\u00e8gent des milliards de tonnes de carbone. Leur disparition\u00a0accentuerait les d\u00e9r\u00e8glements climatiques en rel\u00e2chant dans l&rsquo;atmosph\u00e8re dix mille ans de l&rsquo;histoire de la plan\u00e8te. C&rsquo;est une des plus vastes zones de for\u00eats mar\u00e9cageuses au monde. La d\u00e9pression de la&nbsp;Cuvette centrale du Congo&nbsp;s&rsquo;\u00e9tend sur un million de km\u00b2 dans cette r\u00e9gion d&rsquo;Afrique o\u00f9 le fleuve Congo, au sortir de sa grande boucle, entame sa course vers le Sud-Ouest et re\u00e7oit son principal affluent l&rsquo;Oubangui. La r\u00e9gion conna\u00eet des pr\u00e9cipitations abondantes propices au d\u00e9veloppement d&rsquo;une for\u00eat&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/\" \/>\n<meta property=\"og:site_name\" content=\"Actualit\u00e9s congolaises et internationales\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/web.facebook.com\/Congovirtuel-763617960319601\/?ref=aymt_homepage_panel&amp;amp%3bamp%3bamp%3bamp%3bamp%3bamp%3bamp%3bamp%3bamp%3bamp%3bamp%3beid=ARCoxULa66767kIgF_KYav6VdjXTI4yk_LW4yoVO9s6NXpysgb7Cb65vpxcxgqzOAKvIbLQxaAETcqHT\" \/>\n<meta property=\"article:published_time\" content=\"2020-12-15T08:22:39+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-12-15T08:22:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/congovirtuel.com\/information\/wp-content\/uploads\/2020\/12\/tourbiliere.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"752\" \/>\n\t<meta property=\"og:image:height\" content=\"423\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"infocongovirtuel\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@congovirtuel\" \/>\n<meta name=\"twitter:site\" content=\"@congovirtuel\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"infocongovirtuel\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/\"},\"author\":{\"name\":\"infocongovirtuel\",\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/#\\\/schema\\\/person\\\/739a44bf7990966cb53d58d2fdeca0b6\"},\"headline\":\"R\u00e9chauffement climatique : les tourbi\u00e8res du Congo, un pi\u00e8ge \u00e0 carbone \u00e0 prot\u00e9ger\",\"datePublished\":\"2020-12-15T08:22:39+00:00\",\"dateModified\":\"2020-12-15T08:22:57+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/\"},\"wordCount\":745,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/tourbiliere.jpg\",\"keywords\":[\"pi\u00e8ge \u00e0 carbone\",\"Tourbi\u00e8res congo\"],\"articleSection\":[\"Climat\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/\",\"url\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/\",\"name\":\"R\u00e9chauffement climatique : les tourbi\u00e8res du Congo, un pi\u00e8ge \u00e0 carbone \u00e0 prot\u00e9ger - Actualit\u00e9s congolaises et internationales\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/tourbiliere.jpg\",\"datePublished\":\"2020-12-15T08:22:39+00:00\",\"dateModified\":\"2020-12-15T08:22:57+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/#primaryimage\",\"url\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/tourbiliere.jpg\",\"contentUrl\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/tourbiliere.jpg\",\"width\":752,\"height\":423,\"caption\":\"tourbi\u00e8re_congo\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"R\u00e9chauffement climatique : les tourbi\u00e8res du Congo, un pi\u00e8ge \u00e0 carbone \u00e0 prot\u00e9ger\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/#website\",\"url\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/\",\"name\":\"Actualit\u00e9s congolaises et internationales\",\"description\":\"site d&#039;analyse et de traitement d&#039;information\",\"publisher\":{\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/#organization\",\"name\":\"Biblioth\u00e8que Virtuelle de la RDC\",\"url\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/wp-content\\\/uploads\\\/2018\\\/10\\\/header-info-congovirtuel-vraie.jpg\",\"contentUrl\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/wp-content\\\/uploads\\\/2018\\\/10\\\/header-info-congovirtuel-vraie.jpg\",\"width\":728,\"height\":90,\"caption\":\"Biblioth\u00e8que Virtuelle de la RDC\"},\"image\":{\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/web.facebook.com\\\/Congovirtuel-763617960319601\\\/?ref=aymt_homepage_panel&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;eid=ARCoxULa66767kIgF_KYav6VdjXTI4yk_LW4yoVO9s6NXpysgb7Cb65vpxcxgqzOAKvIbLQxaAETcqHT\",\"https:\\\/\\\/x.com\\\/congovirtuel\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCkFfprYzGgS3EWNpeMXpToQ?view_as=subscriber\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/#\\\/schema\\\/person\\\/739a44bf7990966cb53d58d2fdeca0b6\",\"name\":\"infocongovirtuel\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4d76991aa72469f0eb22e772586c99113c6997f88da636a9db8f2ce3a2c05e69?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4d76991aa72469f0eb22e772586c99113c6997f88da636a9db8f2ce3a2c05e69?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4d76991aa72469f0eb22e772586c99113c6997f88da636a9db8f2ce3a2c05e69?s=96&d=mm&r=g\",\"caption\":\"infocongovirtuel\"},\"url\":\"https:\\\/\\\/congovirtuel.com\\\/information\\\/author\\\/infocongovirtuel\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"R\u00e9chauffement climatique : les tourbi\u00e8res du Congo, un pi\u00e8ge \u00e0 carbone \u00e0 prot\u00e9ger - Actualit\u00e9s congolaises et internationales","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/","og_locale":"fr_FR","og_type":"article","og_title":"R\u00e9chauffement climatique : les tourbi\u00e8res du Congo, un pi\u00e8ge \u00e0 carbone \u00e0 prot\u00e9ger - Actualit\u00e9s congolaises et internationales","og_description":"Les tourbi\u00e8res du bassin du Congo pi\u00e8gent des milliards de tonnes de carbone. Leur disparition\u00a0accentuerait les d\u00e9r\u00e8glements climatiques en rel\u00e2chant dans l&rsquo;atmosph\u00e8re dix mille ans de l&rsquo;histoire de la plan\u00e8te. C&rsquo;est une des plus vastes zones de for\u00eats mar\u00e9cageuses au monde. La d\u00e9pression de la&nbsp;Cuvette centrale du Congo&nbsp;s&rsquo;\u00e9tend sur un million de km\u00b2 dans cette r\u00e9gion d&rsquo;Afrique o\u00f9 le fleuve Congo, au sortir de sa grande boucle, entame sa course vers le Sud-Ouest et re\u00e7oit son principal affluent l&rsquo;Oubangui. La r\u00e9gion conna\u00eet des pr\u00e9cipitations abondantes propices au d\u00e9veloppement d&rsquo;une for\u00eat&hellip;","og_url":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/","og_site_name":"Actualit\u00e9s congolaises et internationales","article_publisher":"https:\/\/web.facebook.com\/Congovirtuel-763617960319601\/?ref=aymt_homepage_panel&amp%3bamp%3bamp%3bamp%3bamp%3bamp%3bamp%3bamp%3bamp%3bamp%3bamp%3beid=ARCoxULa66767kIgF_KYav6VdjXTI4yk_LW4yoVO9s6NXpysgb7Cb65vpxcxgqzOAKvIbLQxaAETcqHT","article_published_time":"2020-12-15T08:22:39+00:00","article_modified_time":"2020-12-15T08:22:57+00:00","og_image":[{"width":752,"height":423,"url":"https:\/\/congovirtuel.com\/information\/wp-content\/uploads\/2020\/12\/tourbiliere.jpg","type":"image\/jpeg"}],"author":"infocongovirtuel","twitter_card":"summary_large_image","twitter_creator":"@congovirtuel","twitter_site":"@congovirtuel","twitter_misc":{"\u00c9crit par":"infocongovirtuel","Dur\u00e9e de lecture estim\u00e9e":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/#article","isPartOf":{"@id":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/"},"author":{"name":"infocongovirtuel","@id":"https:\/\/congovirtuel.com\/information\/#\/schema\/person\/739a44bf7990966cb53d58d2fdeca0b6"},"headline":"R\u00e9chauffement climatique : les tourbi\u00e8res du Congo, un pi\u00e8ge \u00e0 carbone \u00e0 prot\u00e9ger","datePublished":"2020-12-15T08:22:39+00:00","dateModified":"2020-12-15T08:22:57+00:00","mainEntityOfPage":{"@id":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/"},"wordCount":745,"commentCount":0,"publisher":{"@id":"https:\/\/congovirtuel.com\/information\/#organization"},"image":{"@id":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/#primaryimage"},"thumbnailUrl":"https:\/\/congovirtuel.com\/information\/wp-content\/uploads\/2020\/12\/tourbiliere.jpg","keywords":["pi\u00e8ge \u00e0 carbone","Tourbi\u00e8res congo"],"articleSection":["Climat"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/","url":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/","name":"R\u00e9chauffement climatique : les tourbi\u00e8res du Congo, un pi\u00e8ge \u00e0 carbone \u00e0 prot\u00e9ger - Actualit\u00e9s congolaises et internationales","isPartOf":{"@id":"https:\/\/congovirtuel.com\/information\/#website"},"primaryImageOfPage":{"@id":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/#primaryimage"},"image":{"@id":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/#primaryimage"},"thumbnailUrl":"https:\/\/congovirtuel.com\/information\/wp-content\/uploads\/2020\/12\/tourbiliere.jpg","datePublished":"2020-12-15T08:22:39+00:00","dateModified":"2020-12-15T08:22:57+00:00","breadcrumb":{"@id":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/#primaryimage","url":"https:\/\/congovirtuel.com\/information\/wp-content\/uploads\/2020\/12\/tourbiliere.jpg","contentUrl":"https:\/\/congovirtuel.com\/information\/wp-content\/uploads\/2020\/12\/tourbiliere.jpg","width":752,"height":423,"caption":"tourbi\u00e8re_congo"},{"@type":"BreadcrumbList","@id":"https:\/\/congovirtuel.com\/information\/rechauffement-climatique-les-tourbieres-du-congo-un-piege-a-carbone-a-proteger\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/congovirtuel.com\/information\/"},{"@type":"ListItem","position":2,"name":"R\u00e9chauffement climatique : les tourbi\u00e8res du Congo, un pi\u00e8ge \u00e0 carbone \u00e0 prot\u00e9ger"}]},{"@type":"WebSite","@id":"https:\/\/congovirtuel.com\/information\/#website","url":"https:\/\/congovirtuel.com\/information\/","name":"Actualit\u00e9s congolaises et internationales","description":"site d&#039;analyse et de traitement d&#039;information","publisher":{"@id":"https:\/\/congovirtuel.com\/information\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/congovirtuel.com\/information\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/congovirtuel.com\/information\/#organization","name":"Biblioth\u00e8que Virtuelle de la RDC","url":"https:\/\/congovirtuel.com\/information\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/congovirtuel.com\/information\/#\/schema\/logo\/image\/","url":"https:\/\/congovirtuel.com\/information\/wp-content\/uploads\/2018\/10\/header-info-congovirtuel-vraie.jpg","contentUrl":"https:\/\/congovirtuel.com\/information\/wp-content\/uploads\/2018\/10\/header-info-congovirtuel-vraie.jpg","width":728,"height":90,"caption":"Biblioth\u00e8que Virtuelle de la RDC"},"image":{"@id":"https:\/\/congovirtuel.com\/information\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/web.facebook.com\/Congovirtuel-763617960319601\/?ref=aymt_homepage_panel&amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;amp;eid=ARCoxULa66767kIgF_KYav6VdjXTI4yk_LW4yoVO9s6NXpysgb7Cb65vpxcxgqzOAKvIbLQxaAETcqHT","https:\/\/x.com\/congovirtuel","https:\/\/www.youtube.com\/channel\/UCkFfprYzGgS3EWNpeMXpToQ?view_as=subscriber"]},{"@type":"Person","@id":"https:\/\/congovirtuel.com\/information\/#\/schema\/person\/739a44bf7990966cb53d58d2fdeca0b6","name":"infocongovirtuel","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/4d76991aa72469f0eb22e772586c99113c6997f88da636a9db8f2ce3a2c05e69?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4d76991aa72469f0eb22e772586c99113c6997f88da636a9db8f2ce3a2c05e69?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4d76991aa72469f0eb22e772586c99113c6997f88da636a9db8f2ce3a2c05e69?s=96&d=mm&r=g","caption":"infocongovirtuel"},"url":"https:\/\/congovirtuel.com\/information\/author\/infocongovirtuel\/"}]}},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/congovirtuel.com\/information\/wp-json\/wp\/v2\/posts\/4847","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/congovirtuel.com\/information\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/congovirtuel.com\/information\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/congovirtuel.com\/information\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/congovirtuel.com\/information\/wp-json\/wp\/v2\/comments?post=4847"}],"version-history":[{"count":1,"href":"https:\/\/congovirtuel.com\/information\/wp-json\/wp\/v2\/posts\/4847\/revisions"}],"predecessor-version":[{"id":4849,"href":"https:\/\/congovirtuel.com\/information\/wp-json\/wp\/v2\/posts\/4847\/revisions\/4849"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/congovirtuel.com\/information\/wp-json\/wp\/v2\/media\/4848"}],"wp:attachment":[{"href":"https:\/\/congovirtuel.com\/information\/wp-json\/wp\/v2\/media?parent=4847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/congovirtuel.com\/information\/wp-json\/wp\/v2\/categories?post=4847"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/congovirtuel.com\/information\/wp-json\/wp\/v2\/tags?post=4847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}