{"id":37,"date":"2018-09-26T02:32:54","date_gmt":"2018-09-26T02:32:54","guid":{"rendered":"https:\/\/lifelagnature.frojdas.se\/?p=37"},"modified":"2018-12-13T10:12:13","modified_gmt":"2018-12-13T10:12:13","slug":"la-pollution-des-oceans","status":"publish","type":"post","link":"https:\/\/lifelagnature.fr\/?p=37","title":{"rendered":"La pollution des oc\u00e9ans"},"content":{"rendered":"<p><img src='https:\/\/lifelagnature.fr\/wp-content\/uploads\/sites\/26\/2018\/09\/7-2.png' style='max-height:250px;float:right; margin:10px;'><\/p>\n<p>\u00c9galement d\u00e9sign\u00e9e par pollution marine, la pollution des oc\u00e9ans a trait \u00e0 la pollution des s\u00e9diments marins, \u00e0 la <a href=\"https:\/\/www.futura-sciences.com\/planete\/dossiers\/pollution-dechets-plastique-mer-septieme-continent-1898\/page\/4\/\">pollution de l\u00a0\u00bbeau<\/a>, et \u00e0 toutes atteintes aux \u00e9cosyst\u00e8mes marins. Elle est due aux actes de l\u00a0\u00bbhomme et constituent de nos jours un grand probl\u00e8me.<\/p>\n<h2>Manifestations<\/h2>\n<p>La pollution des oc\u00e9ans est progressivement caus\u00e9e par le rejet des d\u00e9chets dans la mer. Des produits chimiques toxiques, voir m\u00eame physiques issus des activit\u00e9s humaines \u00e0 grande \u00e9chelle sont rejet\u00e9s dans la mer ou abandonn\u00e9s sur les sols. Il en est de m\u00eame pour<img src='https:\/\/lifelagnature.fr\/wp-content\/uploads\/sites\/26\/2018\/09\/7-3.jpg' style='max-height:250px;float:left; margin:10px;'> des d\u00e9chets ordinaires. Les d\u00e9chets ainsi jet\u00e9s aux sols finissent par polluer les lagunes, les fleuves, les canaux, puis sont achemin\u00e9s vers les oc\u00e9ans. Et ce, par le ruissellement, par les cours d\u00a0\u00bbeau et par les vents.<\/p>\n<h2>Quelques cons\u00e9quences<\/h2>\n<p>La pollution des oc\u00e9ans affecte les \u00e9cosyst\u00e8mes. On constate ainsi l\u00a0\u00bbappauvrissement de la biodiversit\u00e9, la disparition de plusieurs esp\u00e8ces, l\u00a0\u00bbaccroissement des zones hypoxiques dites zones mortes. Ce qui ne reste pas sans effet sur plusieurs activit\u00e9s maritimes. Cette pollution entra\u00eene \u00e9galement l\u00a0\u00bbalt\u00e9ration de la qualit\u00e9 des eaux, donne lieu \u00e0 des intoxications et cr\u00e9e des risques \u00e9normes pour la sant\u00e9 de l\u00a0\u00bbhomme.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00c9galement d\u00e9sign\u00e9e par pollution marine, la pollution des oc\u00e9ans a trait \u00e0 la pollution des s\u00e9diments marins, \u00e0 la pollution de l\u2019eau, et \u00e0 toutes att<\/p>\n","protected":false},"author":16,"featured_media":41,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[6],"tags":[],"class_list":["post-37","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-comprendre-les-consequences"],"_links":{"self":[{"href":"https:\/\/lifelagnature.fr\/index.php?rest_route=\/wp\/v2\/posts\/37","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifelagnature.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifelagnature.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifelagnature.fr\/index.php?rest_route=\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/lifelagnature.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=37"}],"version-history":[{"count":2,"href":"https:\/\/lifelagnature.fr\/index.php?rest_route=\/wp\/v2\/posts\/37\/revisions"}],"predecessor-version":[{"id":160,"href":"https:\/\/lifelagnature.fr\/index.php?rest_route=\/wp\/v2\/posts\/37\/revisions\/160"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lifelagnature.fr\/index.php?rest_route=\/wp\/v2\/media\/41"}],"wp:attachment":[{"href":"https:\/\/lifelagnature.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=37"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifelagnature.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=37"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifelagnature.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=37"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}