{"id":18986,"date":"2019-04-17T08:09:05","date_gmt":"2019-04-17T06:09:05","guid":{"rendered":"https:\/\/www.laterredufutur.com\/accueil\/?p=18986"},"modified":"2019-04-17T08:09:05","modified_gmt":"2019-04-17T06:09:05","slug":"des-scientifiques-decouvrent-des-bacteries-mangeuses-dhuile-de-petrole-dans-locean","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/des-scientifiques-decouvrent-des-bacteries-mangeuses-dhuile-de-petrole-dans-locean\/","title":{"rendered":"Des scientifiques d\u00e9couvrent des bact\u00e9ries mangeuses d&rsquo;huile, de p\u00e9trole dans l&rsquo;oc\u00e9an"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p>L&rsquo;Homme est capable de causer beaucoup de tort \u00e0 la nature et l&rsquo;un des pires fl\u00e9aux qu&rsquo;il lui impose est la mar\u00e9e noire. Elle tue nombre d&rsquo;\u00eatres vivants et prend \u00e9norm\u00e9ment de temps \u00e0 \u00eatre nettoy\u00e9e en fonction de l&rsquo;ampleur du d\u00e9versement de p\u00e9trole. La nature semble avoir une solution \u00e0 ce probl\u00e8me, comme l&rsquo;ont d\u00e9couvert des scientifiques de l&rsquo;Universit\u00e9 d&rsquo;East Anglia au Royaume-Uni.<\/p>\n<p>Direction la fosse des Mariannes qui est la fosse oc\u00e9anique la plus profonde connue et est l\u2019endroit le plus profond de la cro\u00fbte terrestre. Elle est situ\u00e9e dans la partie nord-ouest de l\u2019oc\u00e9an Pacifique, \u00e0 l\u2019est des \u00celes Mariannes, \u00e0 proximit\u00e9 de l\u2019\u00eele de Guam. C\u2019est pr\u00e9cis\u00e9ment \u00e0 cet endroit que les scientifiques ont trouv\u00e9 un type de bact\u00e9rie capable de se nourrir de compos\u00e9s similaires \u00e0 ceux pr\u00e9sents dans l\u2019huile.<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"18988\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/des-scientifiques-decouvrent-des-bacteries-mangeuses-dhuile-de-petrole-dans-locean\/bacterie-mangeuse-de-petrole\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/04\/bacterie-mangeuse-de-petrole.jpg?fit=250%2C200&amp;ssl=1\" data-orig-size=\"250,200\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"bacterie-mangeuse-de-petrole\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/04\/bacterie-mangeuse-de-petrole.jpg?fit=250%2C200&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/04\/bacterie-mangeuse-de-petrole.jpg?fit=250%2C200&amp;ssl=1\" class=\"size-full wp-image-18988 alignleft\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/04\/bacterie-mangeuse-de-petrole.jpg?resize=250%2C200&#038;ssl=1\" alt=\"\" width=\"250\" height=\"200\"\/>Bien que de telles bact\u00e9ries aient d\u00e9j\u00e0 \u00e9t\u00e9 d\u00e9couvertes auparavant, c\u2019est la premi\u00e8re fois que les chercheurs en d\u00e9couvrent une concentration dans la fosse des Mariannes. Le chercheur Jonathan Todd a d\u00e9clar\u00e9: \u00ab Nous avons \u00e9tudi\u00e9 les \u00e9chantillons rapport\u00e9s et identifi\u00e9 un nouveau groupe de bact\u00e9ries d\u00e9gradant les hydrocarbures. Les hydrocarbures sont des compos\u00e9s organiques qui contiennent uniquement des atomes d\u2019hydrog\u00e8ne et de carbone. On les trouve dans de nombreux endroits, notamment dans le p\u00e9trole brut et le gaz naturel. \u00bb<\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p>Il ajoute: \u00ab Ces types de micro-organismes mangent donc des compos\u00e9s similaires \u00e0 ceux du p\u00e9trole et les utilisent ensuite comme carburant. Des micro-organismes similaires jouent un r\u00f4le dans la d\u00e9gradation des mar\u00e9es noires lors de catastrophes naturelles telles que la mar\u00e9e noire de BP dans le golfe du Mexique en 2010\u00ab<\/p>\n<p>A l\u2019heure actuelle, la recherche portera sur la fa\u00e7on dont ces bact\u00e9ries peuvent s\u2019alimenter si profond\u00e9ment dans l\u2019eau et afin de d\u00e9couvrir ce qui les nourrit r\u00e9ellement. A d\u00e9faut de pouvoir emp\u00eacher qu\u2019une mar\u00e9e noire ne se produise, elles seront peut-\u00eatre un jour salutaires, la cl\u00e9 qui sauvera une partie de la faune et de la flore.<\/p>\n<p>source : <a href=\"https:\/\/fr.ubergizmo.com\/2019\/04\/16\/scientifiques-bacteries-mangeuses-huile-ocean.html\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/fr.ubergizmo.com<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"18986\">(423)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>L&rsquo;Homme est capable de causer beaucoup de tort \u00e0 la nature et l&rsquo;un des pires fl\u00e9aux qu&rsquo;il lui impose est&#8230;<\/p>\n","protected":false},"author":1,"featured_media":18987,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Des scientifiques d\u00e9couvrent des bact\u00e9ries mangeuses d'huile, de p\u00e9trole dans l'oc\u00e9an @laterredufutur.com","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[28,26],"tags":[3054,461,6408,241,88],"class_list":["post-18986","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pollution","category-solutions","tag-bacterie","tag-huile","tag-mangeuse","tag-ocean","tag-petrole","wpcat-28-id","wpcat-26-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/04\/maree-noire.jpg?fit=800%2C600&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-4We","jetpack-related-posts":[{"id":2893,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-fosse-des-mariannes\/","url_meta":{"origin":18986,"position":0},"title":"La Fosse des Mariannes","author":"Admin","date":"4 mai 2005","format":false,"excerpt":"La fosse des Mariannes est le coin le plus creux du globe. Elle mesure 10 920 m\u00e8tres sous la surface de la mer. La fosse a \u00e9t\u00e9 d\u00e9couverte par les chercheurs du navire oc\u00e9anographique \"Challenger II\" en 1951. Cette fosse s\u2019\u00e9tend sur plus de 25 000 kilom\u00e8tres. Elle est la\u2026","rel":"","context":"Dans &quot;Outils sur le volcanisme et les s\u00e9ismes&quot;","block_context":{"text":"Outils sur le volcanisme et les s\u00e9ismes","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/outils-volcanisme-seismes\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":11306,"url":"https:\/\/www.laterredufutur.com\/accueil\/les-scientifiques-ont-enregistre-un-son-au-fond-de-la-fosse-des-mariannes-des-plus-terrifiant\/","url_meta":{"origin":18986,"position":1},"title":"Les scientifiques ont enregistr\u00e9 un son au fond de la fosse des Mariannes des plus terrifiant","author":"Admin","date":"6 mars 2016","format":false,"excerpt":"Lorsque vous \u00e9coutez l'ab\u00eeme, l'ab\u00eeme vous \u00e9coute. Une nouvelle information r\u00e9v\u00e8le des sons artificiels et naturels qui peuvent traverser le fond de l'oc\u00e9an. Pour la premi\u00e8re fois, les scientifiques ont plac\u00e9 un hydrophone enrob\u00e9 de titane sur le fond de l'oc\u00e9an Pacifique dans la fosse des Mariannes, d'une profondeur\u00a0d'environ 11.000\u2026","rel":"","context":"Dans &quot;Divers&quot;","block_context":{"text":"Divers","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/divers\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/son-de-locean.jpg?fit=850%2C471&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/son-de-locean.jpg?fit=850%2C471&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/son-de-locean.jpg?fit=850%2C471&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/03\/son-de-locean.jpg?fit=850%2C471&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":18315,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-terre-boit-plus-deau-de-mer-par-la-fosse-des-mariannes-quon-ne-le-pensait\/","url_meta":{"origin":18986,"position":2},"title":"La Terre \u00ab\u00a0boit\u00a0\u00bb plus d&rsquo;eau de mer par la fosse des Mariannes qu&rsquo;on ne le pensait","author":"Admin","date":"7 f\u00e9vrier 2019","format":false,"excerpt":"La surface de la Terre est recouverte par 3\/4 d'oc\u00e9ans, mais une nouvelle \u00e9tude sugg\u00e8re que le manteau contient beaucoup plus d'eau qu'on ne le pensait auparavant. 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Les micro-plastiques s'infiltrent partout dans les oc\u00e9ans du globe, y compris dans les \u00e9cosyst\u00e8mes terrestres les plus recul\u00e9s. Selon une \u00e9tude publi\u00e9e\u2026","rel":"","context":"Dans &quot;Pollution&quot;","block_context":{"text":"Pollution","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/pollution\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/07\/antarctique.jpg?fit=1020%2C573&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/07\/antarctique.jpg?fit=1020%2C573&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/07\/antarctique.jpg?fit=1020%2C573&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/07\/antarctique.jpg?fit=1020%2C573&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":818,"url":"https:\/\/www.laterredufutur.com\/accueil\/des-microbes-pour-remplacer-le-petrole\/","url_meta":{"origin":18986,"position":4},"title":"Des microbes pour remplacer le p\u00e9trole","author":"Admin","date":"22 mars 2012","format":false,"excerpt":"Et si les microbes \u00e9taient capable de remplacer le p\u00e9trole par l'\u00e9lectrosynth\u00e8se microbienne ? 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Aujourd'hui,\u00a0rapporte\u00a0CNN, une \u00e9quipe de scientifiques dirig\u00e9e par le biologiste de l'Universit\u00e9 de Portsmouth, John McGeehan, affirme avoir con\u00e7u une enzyme\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/09\/enzyme-mangeuse-de-plastique.jpg?fit=780%2C438&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/09\/enzyme-mangeuse-de-plastique.jpg?fit=780%2C438&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/09\/enzyme-mangeuse-de-plastique.jpg?fit=780%2C438&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/09\/enzyme-mangeuse-de-plastique.jpg?fit=780%2C438&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/18986","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=18986"}],"version-history":[{"count":1,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/18986\/revisions"}],"predecessor-version":[{"id":18989,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/18986\/revisions\/18989"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/18987"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=18986"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=18986"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=18986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}