{"id":20364,"date":"2022-02-28T18:14:33","date_gmt":"2022-02-28T18:14:33","guid":{"rendered":"https:\/\/www.africa-press.net\/tchad\/politique\/en-afrique-des-ruines-millenaires-menacees-par-le-rechauffement-climatique"},"modified":"2022-02-28T18:25:22","modified_gmt":"2022-02-28T18:25:22","slug":"en-afrique-des-ruines-millenaires-menacees-par-le-rechauffement-climatique","status":"publish","type":"post","link":"https:\/\/www.africa-press.net\/tchad\/dossiers\/en-afrique-des-ruines-millenaires-menacees-par-le-rechauffement-climatique","title":{"rendered":"En Afrique, des ruines mill\u00e9naires menac\u00e9es par le r\u00e9chauffement climatique"},"content":{"rendered":"<p><span style=\"color: #ff6600\"><strong>Africa-Press &#8211; Tchad. <\/strong><\/span>Malgr\u00e9 une actualit\u00e9 internationale charg\u00e9e, le r\u00e9chauffement climatique n&rsquo;est pas pr\u00e8s de perdre sa pr\u00e9s\u00e9ance dans la longue liste des crises du si\u00e8cle. Un r\u00e9cent rapport de l&rsquo;Unesco, notamment repris par CNN, alerte ainsi sur le risque que fait peser le r\u00e9chauffement sur plus de 200 vestiges situ\u00e9s sur les c\u00f4tes du continent africain.<\/p>\n<p>Concr\u00e8tement, c&rsquo;est la mont\u00e9e des eaux provoqu\u00e9e par la fonte des glaces qui risque, d&rsquo;ici \u00e0 un si\u00e8cle, de submerger des dizaines de sites arch\u00e9ologiques ou historiques, parfois \u00e2g\u00e9s de plusieurs mill\u00e9naires. Une \u00e9tude pr\u00e9cise, dirig\u00e9e par le Dr Nicholas Simpson de l&rsquo;universit\u00e9 du Cap, s&rsquo;est pench\u00e9e sur le cas de 284 sites situ\u00e9s sur les c\u00f4tes africaines.<\/p>\n<p><b>Aucune mesure s\u00e9rieuse engag\u00e9e<\/b><\/p>\n<p>Parmi les sites c\u00e9l\u00e8bres concern\u00e9s, on trouve notamment les ruines romaines de Tipasa (Alg\u00e9rie), les vestiges \u00e9gyptiens du nord du Sina\u00ef, l&rsquo;\u00eele de Kunta Kinteh (Gambie) et le parc national du Diawling (Mauritanie). De nombreux autres sites au Cameroun, au Congo ou en Libye sont \u00e9galement directement menac\u00e9s par les projections du Dr Simpson.<\/p>\n<p>Sans surprise, ce sont les petites \u00eeles et les atolls qui sont les plus en p\u00e9ril. Par ailleurs, m\u00eame les sites qui seront, a priori, \u00e9pargn\u00e9s par la mont\u00e9e des eaux risquent tout de m\u00eame de p\u00e2tir du r\u00e9chauffement et de la modification \u00e0 long terme du climat. D&rsquo;autant, conclut le rapport relay\u00e9 par CNN, qu&rsquo;aucun des pays concern\u00e9s n&rsquo;a, pour l&rsquo;heure, pris de mesures ad\u00e9quates pour lutter contre le r\u00e9chauffement et tenter de pr\u00e9server cet important patrimoine.<\/p>\n<p><strong>Pour plus d&rsquo;informations et d&rsquo;analyses sur la <a href=\"https:\/\/www.africa-press.net\/tchad\">Tchad<\/a>, suivez <a href=\"https:\/\/www.africa-press.net\/\">Africa-Press<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Africa-Press &#8211; Tchad. Malgr\u00e9 une actualit\u00e9 internationale charg\u00e9e, le r\u00e9chauffement climatique n&rsquo;est pas pr\u00e8s de perdre sa pr\u00e9s\u00e9ance dans la longue liste des crises du si\u00e8cle. Un r\u00e9cent rapport de l&rsquo;Unesco, notamment repris par CNN, alerte ainsi sur le risque que fait peser le r\u00e9chauffement sur plus de 200 vestiges situ\u00e9s sur les c\u00f4tes du [&hellip;]<\/p>\n","protected":false},"author":82,"featured_media":20363,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,11,10],"tags":[37,292,342,911,343,29],"class_list":["post-20364","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dossiers","category-homepage-french","category-toutes-les-actualites","tag-africa-press","tag-africa-press-tchad","tag-afrique","tag-environnement","tag-internationales","tag-tchad"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.1 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>En Afrique, des ruines mill\u00e9naires menac\u00e9es par le r\u00e9chauffement climatique - 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