{"id":42775,"date":"2026-09-17T09:41:00","date_gmt":"2026-09-17T07:41:00","guid":{"rendered":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/?p=42775"},"modified":"2026-09-17T10:21:39","modified_gmt":"2026-09-17T08:21:39","slug":"des-chercheurs-sinteressent-a-la-science-participative","status":"publish","type":"post","link":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/2026\/09\/17\/des-chercheurs-sinteressent-a-la-science-participative\/","title":{"rendered":"Des chercheurs s\u2019int\u00e9ressent \u00e0 la science participative"},"content":{"rendered":"<div class=\"paragraph\">\n<p>Mariette Mathieu conna\u00eet la manipulation par c\u0153ur. Une fois par mois, elle pose son enrouleur au-dessus de son puits, fait descendre le m\u00e8tre ruban jusqu\u2019au fond, note la mesure qu\u2019elle transmet ensuite \u00e0 l\u2019Observatoire citoyen de l\u2019environnement (VOCE), pilot\u00e9 par l\u2019Institut \u00e9cocitoyen pour la connaissance des pollutions. Comme 23\u00a0autres b\u00e9n\u00e9voles, la Salonaise contribue \u00e0 la surveillance participative de la nappe phr\u00e9atique de la Crau. Les donn\u00e9es servent \u00e0 \u00ab\u00a0<i>am\u00e9liorer le mod\u00e8le<\/i><i>\u00a0<\/i>\u00bb du syndicat mixte en charge de la ressource, qui ne b\u00e9n\u00e9ficie que d\u2019un nombre limit\u00e9 de capteurs, explique Audrey Souloumiac, responsable de VOCE.<\/p>\n<p>Jean-Daniel Rinaudo, chercheur au Bureau de recherches g\u00e9ologiques et mini\u00e8res, et son stagiaire Th\u00e9o se sont int\u00e9ress\u00e9s \u00e0 la d\u00e9marche et aux motivations qui poussent des b\u00e9n\u00e9voles \u00e0 collecter des donn\u00e9es pour des missions d\u2019int\u00e9r\u00eat g\u00e9n\u00e9ral. \u00ab\u00a0<i>Ce sont des choses qu\u2019on aimerait r\u00e9pliquer. Ce n\u2019est pas \u00e9vident de prendre des citoyens et leur demander du temps pour travailler sur des sujets compliqu\u00e9s&#8230; Donc, on a fait une enqu\u00eate dans deux territoires.<\/i><i>\u00a0<\/i>\u00bb En Alsace, o\u00f9 60\u00a0b\u00e9n\u00e9voles suivent l\u2019\u00e9volution de la nappe depuis 1949, et sur la Crau, o\u00f9 le protocole est en place depuis 2018. R\u00e9sultat\u00a0: les raisons d\u2019agir sont diverses. Transmission g\u00e9n\u00e9rationnelle, curiosit\u00e9, int\u00e9r\u00eat direct ou int\u00e9r\u00eat g\u00e9n\u00e9ral, sensibilit\u00e9 \u00e0 la nature&#8230; Pour Jean-Daniel Rinaudo, une chose est s\u00fbre\u00a0: \u00ab\u00a0<i>Il y a une connaissance empirique des acteurs de terrain qui peut avoir beauc<\/i><i>oup d\u2019utilit\u00e9 pour les scientifiques, donc on essaye de d\u00e9cloisonner. Plus on embarque des gens dans la science, plus on contribue \u00e0 renforcer la confiance dans la science<\/i>. <i>Et les enjeux de ces sujets scientifiques concernent les gens.<\/i><i>\u00a0<\/i>\u00bb<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"Mariette Mathieu conna&icirc;t la manipulation par c&oelig;ur. Une fois par mois, elle pose son enrouleur au-dessus de son puits, fait descendre le m&egrave;tre ruban jusqu&rsquo;au fond, note la mesure qu&rsquo;elle transmet ensuite &agrave; &#8230;","protected":false},"author":1,"featured_media":42776,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[183,10,1687,511,1276,963,2397,1313,1058,2872,88,538],"news-destination":[],"news-source":[475],"is_homepage":[],"ta_other":[],"class_list":["post-42775","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-societe","tag-benevoles","tag-bouches-du-rhone","tag-chercheurs","tag-citoyens","tag-enquete","tag-interet-general","tag-la-crau","tag-salon-de-provence","tag-science","tag-scientifiques","tag-surveillance","tag-syndicat-mixte","news-source-website"],"_links":{"self":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/42775","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/comments?post=42775"}],"version-history":[{"count":1,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/42775\/revisions"}],"predecessor-version":[{"id":42777,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/42775\/revisions\/42777"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media\/42776"}],"wp:attachment":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media?parent=42775"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/categories?post=42775"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/tags?post=42775"},{"taxonomy":"news-destination","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-destination?post=42775"},{"taxonomy":"news-source","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-source?post=42775"},{"taxonomy":"is_homepage","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/is_homepage?post=42775"},{"taxonomy":"ta_other","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/ta_other?post=42775"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}