{"id":15496,"date":"2025-09-08T23:13:34","date_gmt":"2025-09-08T21:13:34","guid":{"rendered":"https:\/\/monde25.info\/index.php\/2025\/09\/08\/le-rechauffement-des-oceans-menace-des-bacteries-cruciales-pour-notre-oxygene\/"},"modified":"2025-09-08T23:13:34","modified_gmt":"2025-09-08T21:13:34","slug":"le-rechauffement-des-oceans-menace-des-bacteries-cruciales-pour-notre-oxygene","status":"publish","type":"post","link":"https:\/\/monde25.info\/index.php\/2025\/09\/08\/le-rechauffement-des-oceans-menace-des-bacteries-cruciales-pour-notre-oxygene\/","title":{"rendered":"Le r\u00e9chauffement des oc\u00e9ans menace des bact\u00e9ries cruciales pour notre oxyg\u00e8ne"},"content":{"rendered":"<p> <br \/>\n<br \/><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/reporterre.net\/local\/cache-vignettes\/L700xH467\/prochlorococcus_marinus_1_-c50aa.jpg?1757346635\" class=\"spip_logo\" width=\"700\" height=\"467\" alt=\"\" \/><\/p>\n<p>C&rsquo;est l&rsquo;organisme marin qui participe le plus \u00e0 la photosynth\u00e8se, qui permet de lib\u00e9rer de l&rsquo;oxyg\u00e8ne dans l&rsquo;atmosph\u00e8re, mais sa population pourrait baisser avec le r\u00e9chauffement des oc\u00e9ans. Le 8\u00a0septembre, une \u00e9tude publi\u00e9e dans la revue Nature Microbiology indique que la hausse de la temp\u00e9rature des eaux marines m\u00e8nerait \u00e0 une r\u00e9duction du nombre de cyanobact\u00e9ries appel\u00e9es prochlorococcus. Pr\u00e9sents dans plus de 75<small class=\"fine d-inline\">\u00a0<\/small>% des eaux de surface du globe, ces organismes r\u00e9alisent 5<small class=\"fine d-inline\">\u00a0<\/small>% de la\u00a0(\u2026)<\/p>\n<p>                    <a target=\"_blank\" href=\"https:\/\/reporterre.net\/Le-rechauffement-des-oceans-menace-des-bacteries-cruciales-pour-notre-oxygene?utm_source=RSS&amp;utm_medium=RSS\">Lire la suite<\/a><\/p>\n<p>                    &#8211;<br \/>\n                        <a target=\"_blank\" href=\"https:\/\/reporterre.net\/Breves-20\" rel=\"directory\">En bref<\/a><\/p>\n<p>                    \/<br \/>\n                        <a target=\"_blank\" href=\"https:\/\/reporterre.net\/Climat-18\" rel=\"tag\">Climat <\/a><br \/>\n                    ,<br \/>\n                        <a target=\"_blank\" href=\"https:\/\/reporterre.net\/Mers-et-oceans\" rel=\"tag\">Oc\u00e9ans<\/a><br \/>\n<br \/><br \/>\n<br \/><a href=\"https:\/\/reporterre.net\/Le-rechauffement-des-oceans-menace-des-bacteries-cruciales-pour-notre-oxygene\" target=\"_blank\"\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>C&rsquo;est l&rsquo;organisme marin qui participe le plus \u00e0 la photosynth\u00e8se, qui permet de lib\u00e9rer de l&rsquo;oxyg\u00e8ne dans l&rsquo;atmosph\u00e8re, mais sa population pourrait baisser avec le r\u00e9chauffement des oc\u00e9ans. Le 8\u00a0septembre,&hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-15496","post","type-post","status-publish","format-standard","hentry","category-non-classe"],"_links":{"self":[{"href":"https:\/\/monde25.info\/index.php\/wp-json\/wp\/v2\/posts\/15496","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/monde25.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/monde25.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/monde25.info\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/monde25.info\/index.php\/wp-json\/wp\/v2\/comments?post=15496"}],"version-history":[{"count":0,"href":"https:\/\/monde25.info\/index.php\/wp-json\/wp\/v2\/posts\/15496\/revisions"}],"wp:attachment":[{"href":"https:\/\/monde25.info\/index.php\/wp-json\/wp\/v2\/media?parent=15496"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monde25.info\/index.php\/wp-json\/wp\/v2\/categories?post=15496"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monde25.info\/index.php\/wp-json\/wp\/v2\/tags?post=15496"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}