{"id":15087,"date":"2021-10-09T20:57:45","date_gmt":"2021-10-09T16:57:45","guid":{"rendered":"http:\/\/lycee-isnelle-amelin.ac-reunion.fr\/?p=15087"},"modified":"2021-12-16T15:32:57","modified_gmt":"2021-12-16T11:32:57","slug":"sainte-marie-et-si-nos-cheveux-servaient-a-lutter-contre-la-pollution-marine","status":"publish","type":"post","link":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/sections\/coiffure\/sainte-marie-et-si-nos-cheveux-servaient-a-lutter-contre-la-pollution-marine","title":{"rendered":"Sainte-Marie : et si nos cheveux servaient \u00e0 lutter contre la pollution marine"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote is-style-large is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>Deuxi\u00e8me phase de l\u2019exp\u00e9rience \u00ab\u00a0Comme une \u00e9ponge\u00a0\u00bb men\u00e9e par les \u00e9l\u00e8ves de CAP coiffure du lyc\u00e9e Isnelle-Amelin. Ils ont r\u00e9alis\u00e9 des pr\u00e9l\u00e8vements sur les \u00ab\u00a0boudins de cheveux\u00a0\u00bb plong\u00e9s en mai dernier dans le port de Sainte-Marie pour absorber les hydrocarbures. Place d\u00e9sormais aux analyses.<\/strong><\/p><\/blockquote>\n\n\n\n<p><\/p>\n\n\n\n<p>Le 27 mai dernier, des apprentis coiffeurs du lyc\u00e9e Isnelle-Amelin de Sainte-Marie plongeaient 50 m\u00e8tres de boudin de cheveux dans les eaux du port de plaisance, dans le cadre d\u2019une exp\u00e9rience visant \u00e0 \u00e9valuer l\u2019efficacit\u00e9 de ce dispositif qui a notamment \u00e9t\u00e9 utilis\u00e9 \u00e0 Maurice apr\u00e8s le naufrage du Wakashio, en juillet 2020.<\/p>\n\n\n\n<p>Ces \u00ab\u00a0boudins flotteurs\u00a0\u00bb bourr\u00e9s chacun de 1,5 kilos de cheveux ont \u00e9t\u00e9 fabriqu\u00e9s par les \u00e9l\u00e8ves eux-m\u00eames afin d\u2019absorber les hydrocarbures \u00e9manant des bateaux ancr\u00e9s dans le port. Et l\u2019heure \u00e9tait aux pr\u00e9l\u00e8vements d\u2019\u00e9chantillons, ce vendredi 1er octobre.<\/p>\n\n\n\n<div style=\"height:36px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-gallery columns-2 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"930\" height=\"620\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-content\/uploads\/sites\/43\/2021\/10\/6156c2baaf927_image-dios-45-1791345.webp\" alt=\"\" data-id=\"15090\" data-full-url=\"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-content\/uploads\/sites\/43\/2021\/10\/6156c2baaf927_image-dios-45-1791345.webp\" data-link=\"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/?attachment_id=15090\" class=\"wp-image-15090\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-content\/uploads\/sites\/43\/2021\/10\/6156c2baaf927_image-dios-45-1791345.webp 930w, https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-content\/uploads\/sites\/43\/2021\/10\/6156c2baaf927_image-dios-45-1791345-480x320.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 930px, 100vw\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"930\" height=\"620\" src=\"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-content\/uploads\/sites\/43\/2021\/10\/6156c71c977b6_image-dios-44-1791369.webp\" alt=\"\" data-id=\"15091\" data-full-url=\"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-content\/uploads\/sites\/43\/2021\/10\/6156c71c977b6_image-dios-44-1791369.webp\" data-link=\"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/?attachment_id=15091\" class=\"wp-image-15091\" srcset=\"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-content\/uploads\/sites\/43\/2021\/10\/6156c71c977b6_image-dios-44-1791369.webp 930w, https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-content\/uploads\/sites\/43\/2021\/10\/6156c71c977b6_image-dios-44-1791369-480x320.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 930px, 100vw\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Mesures et analyses<\/h2>\n\n\n\n<p><a href=\"https:\/\/la1ere.francetvinfo.fr\/reunion\/pour-sensibiliser-a-la-pollution-marine-une-operation-comme-une-eponge-a-sainte-marie-1019209.html\">Une nouvelle phase de ce projet baptis\u00e9 \u00ab\u00a0Comme une \u00e9ponge\u00a0\u00bb<\/a>&nbsp;et r\u00e9alis\u00e9&nbsp;en collaboration avec les \u00e9l\u00e8ves en bac-pro \u00ab\u00a0Proc\u00e9d\u00e9 de la chimie, eau et papier carton\u00a0\u00bb du lyc\u00e9e Saint-Paul 4. Ces jeunes sont ainsi all\u00e9s \u00ab\u00a0<em>\u00e0 la p\u00eache aux cheveux gras<\/em>\u00a0\u00bb ce vendredi matin. Des mesures vont ensuite \u00eatre prises \u00e0 partir des \u00e9chantillons pr\u00e9lev\u00e9s.<\/p>\n\n\n\n<p>\u00ab\u00a0<em>Une fois qu\u2019on aura des valeurs, on pourra dire si le pH correspond \u00e0 un pH d\u2019eau de mer tropical, s\u2019il y a beaucoup de germes ou pas, et surtout si les cheveux ont fait leur travail d\u2019absorption d\u2019hydrocarbures<\/em>\u00ab\u00a0, explique Didier Apaya, professeur de Biotechnologies sur la partie sant\u00e9-environnement.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Un dispositif \u00e0 g\u00e9n\u00e9raliser \u00e0 terme ?<\/h2>\n\n\n\n<p>Il faudra encore quelques semaines pour conna\u00eetre les r\u00e9sultats de ces analyses. A terme, les \u00e9l\u00e8ves esp\u00e8rent confirmer l\u2019int\u00e9r\u00eat de ce genre de dispositif dans la lutte contre la pollution marine, dans l&rsquo;espoir \u00e0 terme que son utilisation soit g\u00e9n\u00e9ralis\u00e9e et facilit\u00e9e.<\/p>\n\n\n\n<p>D\u2019autant \u00a0que l\u2019utilisation de cheveux s\u2019inscrit dans une d\u00e9marche de d\u00e9veloppement durable puisque ces derniers sont jusqu\u2019\u00e0 pr\u00e9sent inexploit\u00e9s \u00e0 la sortie\u00a0des salons du coiffure&#8230;<\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>Sensibilis\u00e9s par la pollution ayant suivi le naufrage du \u00ab\u00a0Wakashio\u00a0\u00bb \u00e0 l\u2019\u00eele Maurice, un groupe de lyc\u00e9ens de la section coiffure du lyc\u00e9e se mobilise pour l\u2019environnement.\u00a0Des \u00ab\u00a0boudins \u00e0 cheveux \u00bb pour lutter contre la pollution.<!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>\n","protected":false},"author":8646,"featured_media":15093,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"1080","footnotes":"","_links_to":"","_links_to_target":""},"categories":[282,60,11,40,23],"tags":[],"class_list":["post-15087","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu112","category-cap","category-coiffure","category-projet-developpement-durable","category-projets"],"_links":{"self":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-json\/wp\/v2\/posts\/15087","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-json\/wp\/v2\/users\/8646"}],"replies":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-json\/wp\/v2\/comments?post=15087"}],"version-history":[{"count":3,"href":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-json\/wp\/v2\/posts\/15087\/revisions"}],"predecessor-version":[{"id":15092,"href":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-json\/wp\/v2\/posts\/15087\/revisions\/15092"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-json\/wp\/v2\/media\/15093"}],"wp:attachment":[{"href":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-json\/wp\/v2\/media?parent=15087"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-json\/wp\/v2\/categories?post=15087"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/etab.ac-reunion.fr\/lyc-isnelle-amelin\/wp-json\/wp\/v2\/tags?post=15087"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}