{"id":22676,"date":"2021-12-10T18:31:25","date_gmt":"2021-12-10T16:31:25","guid":{"rendered":"https:\/\/www.sera.asso.fr\/?p=22676"},"modified":"2022-01-06T23:26:46","modified_gmt":"2022-01-06T21:26:46","slug":"comment-nos-eaux-usees-polluent-nos-oceans","status":"publish","type":"post","link":"https:\/\/www.sera.asso.fr\/index.php\/comment-nos-eaux-usees-polluent-nos-oceans\/","title":{"rendered":"Comment nos eaux us\u00e9es polluent nos oc\u00e9ans"},"content":{"rendered":"<p style=\"text-align: justify;\">Dans une &#xE9;tude publi&#xE9;e dans la revue<strong><a href=\"https:\/\/journals.plos.org\/plosone\/article?id=10.1371\/journal.pone.0258898\" target=\"_blank\" rel=\"noopener\"> PLOS One<\/a>,<\/strong> une &#xE9;quipe de scientifiques californiens &#xE9;tablit aujourd&#x2019;hui le lourd bilan des rejets d&#x2019;eaux us&#xE9;es&#xA0; et de&#xA0; leur impact, notamment sur les prairies sous-marines et les r&#xE9;cifs de coraux.<\/p>\n<p style=\"text-align: justify;\">Les eaux &#xAB; us&#xE9;es &#xBB; que nous d&#xE9;versons dans la nature ont un impact d&#xE9;sastreux sur les &#xE9;cosyst&#xE8;mes c&#xF4;tiers. Nous avons l&#x2019;habitude d&#x2019;entendre les m&#xE9;faits des algues vertes en Bretagne, des algues brunes aux Antilles , des d&#xE9;chets plastiques, mais&#xA0; cette &#xE9;tude&#xA0; met l&#x2019;accent sur les effets &#xE0; travers le monde des rejets toxiques, chimiques, d&#x2019;o&#xF9; l&#x2019;importance de ce travail fondamental.<\/p>\n<p style=\"text-align: justify;\"><em> L&#x2019;accent est mis sur les rejets agricoles, en particulier en montrant comment les engrais et les d&#xE9;jections du b&#xE9;tail cr&#xE9;ent une eutrophisation c&#xF4;ti&#xE8;re, des prolif&#xE9;rations d&#x2019;algues toxiques ou des zones hypoxiques ou anoxiques &#xBB; <\/em>On &#xE9;voque souvent les pollutions aux nitrates de l&#x2019;agriculture, mais nos rejets d&#x2019;eaux dans les &#xE9;gouts, transportent eux aussi des produits azot&#xE9;s et des microbes, qui menacent les zones c&#xF4;ti&#xE8;res, mais qui, on le con&#xE7;oit facilement&#xA0; touche l&#x2019;ensemble des volumes oc&#xE9;aniques .<\/p>\n<p><a href=\"https:\/\/journals.plos.org\/plosone\/article?id=10.1371\/journal.pone.0258898\" target=\"_blank\" rel=\"noopener\"><strong>https:\/\/journals.plos.org\/plosone\/article?id=10.1371\/journal.pone.0258898<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans une &#xE9;tude publi&#xE9;e dans la revue PLOS One, une &#xE9;quipe de scientifiques californiens &#xE9;tablit aujourd&#x2019;hui le lourd bilan des rejets d&#x2019;eaux us&#xE9;es&#xA0; et de&#xA0; leur impact, notamment sur les &#x2026; <a href=\"https:\/\/www.sera.asso.fr\/index.php\/comment-nos-eaux-usees-polluent-nos-oceans\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">Comment nos eaux us&#xE9;es polluent nos oc&#xE9;ans<\/span> <span class=\"meta-nav\">&#x2192;<\/span><\/a><\/p>\n","protected":false},"author":17,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[181,182,187,192,195,197,254,198,202,206,617,207,614,183,200,230,232,604,205],"tags":[658],"class_list":["post-22676","post","type-post","status-publish","format-standard","hentry","category-agriculture_elevage","category-agroeco_biologie","category-alimentation","category-alternatives","category-biodiversite","category-changements_climatiques","category-contamination-chimique","category-contanimations_chimiques","category-dechets","category-eau","category-logement","category-mers_oceans","category-modes-de-comportement","category-ogm_pesticides","category-perturb_endocri","category-vie_quotidienne","category-sols","category-tourisme","category-traitements","tag-eaux-usees"],"wps_subtitle":"","_links":{"self":[{"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/posts\/22676","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/comments?post=22676"}],"version-history":[{"count":2,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/posts\/22676\/revisions"}],"predecessor-version":[{"id":22703,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/posts\/22676\/revisions\/22703"}],"wp:attachment":[{"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/media?parent=22676"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/categories?post=22676"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/tags?post=22676"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}