{"id":1074,"date":"2025-01-27T10:49:19","date_gmt":"2025-01-27T09:49:19","guid":{"rendered":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/?p=1074"},"modified":"2025-02-10T11:02:47","modified_gmt":"2025-02-10T10:02:47","slug":"laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose","status":"publish","type":"post","link":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/","title":{"rendered":"Laurent Ballesta, quarante ans de plong\u00e9e au c\u0153ur d\u2019un monde en perp\u00e9tuelle m\u00e9tamorphose"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1074\" class=\"elementor elementor-1074\">\n\t\t\t\t<div class=\"elementor-element elementor-element-65f75385 e-flex e-con-boxed e-con e-parent\" data-id=\"65f75385\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-616abb2d elementor-widget elementor-widget-text-editor\" data-id=\"616abb2d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"has-text-align-right\">Par B\u00e9r\u00e9nice Zaphini<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<p>Laurent Ballesta est un explorateur des mers comme on en fait plus, digne des romans d\u2019aventure qui nourrissent les r\u00eaves et l\u2019imagination. A cinquante ans, il est devenu la figure embl\u00e9matique de la photographie sous-marine et de l\u2019exploration biologique de ces fonds. Biberonn\u00e9 aux documentaires du commandant Cousteau, il poursuit aujourd\u2019hui ce r\u00eave d\u2019enfant, motiv\u00e9 par le d\u00e9fi technique de plonger toujours plus loin, toujours plus longtemps, \u00e0 la d\u00e9couverte d\u2019univers abyssaux et myst\u00e9rieux. De cette passion est n\u00e9e l\u2019envie irr\u00e9pressible de partager ce qu\u2019il voit et ressent au contact d\u2019un monde proche de la science-fiction, nous livrant des images in\u00e9dites d\u2019esp\u00e8ces encore jamais observ\u00e9es.<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<h2><strong><i>\u00ab La nature n\u2019est pas fragile, nous le sommes \u00bb<\/i> : des zones menac\u00e9es et des renouvellements localis\u00e9s<\/strong><\/h2>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<p>Plongeur depuis ses treize ans, le Montpelli\u00e9rain est aujourd\u2019hui un des rares observateurs r\u00e9guliers de ces paysages naturels si singuliers. Pourtant, il se montre prudent au sujet d\u2019une <a href=\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/category\/environnement\/\">\u00e9volution visible et mesurable sous l\u2019effet des bouleversements climatiques<\/a> et des activit\u00e9s humaines. <i>\u00ab Pour parler d&rsquo;\u00e9volution de paysage, il faut avoir du recul dessus, l&rsquo;avoir vu sur des d\u00e9cennies r\u00e9guli\u00e8rement et pas juste une fois, il y a dix ans, une autre fois hier, ou m\u00eame avec quarante ans d&rsquo;\u00e9cart, mais deux fois. Imaginez un extraterrestre qui arrive \u00e0 l&rsquo;automne et qui revient quarante ans plus tard, en hiver ou en \u00e9t\u00e9, \u00e7a ne veut rien dire de comparer comme \u00e7a. \u00bb.&nbsp;<\/i>Il t\u00e9moigne avant tout d\u2019adaptations et de mutations surprenantes de la biodiversit\u00e9 sous-marine dans sa r\u00e9gion natale : <i>\u00ab autour de la petite Camargue, le golfe du Lion, les contreforts des C\u00e9vennes autour de Montpellier \u00bb.<\/i><\/p>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<h2><strong>Aux abords du bassin de Thau, s\u2019organise un <i>\u00ab jardin botanique \u00bb <\/i>en perp\u00e9tuelle mutation<\/strong><\/h2>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<p>Au contact de ce haut lieu de l\u2019ostr\u00e9iculture, riche d\u2019une biodiversit\u00e9 atypique, l\u2019\u00e9merveillement du plongeur ne cesse de se renouveler :&nbsp; <i>\u00ab en particulier l\u2019hiver quand l\u2019eau est froide et claire, c\u2019est une explosion de formes et de couleurs qui \u00e9voluent en permanence \u00bb. <\/i>Des esp\u00e8ces autrefois absentes, comme les grandes nacres ou certaines limaces de mer, apparaissent et disparaissent sous l\u2019effet des activit\u00e9s humaines, notamment des mouvements ostr\u00e9icoles :<i> \u00ab On infiltre des hu\u00eetres venues d\u2019ailleurs qui charrient avec elles des esp\u00e8ces exog\u00e8nes \u00bb.<\/i> Si en 2016 un parasite meurtrier d\u00e9cime presque totalement les grandes nacres de la M\u00e9diterran\u00e9e, elles survivent dans le bassin qui les a pr\u00e9serv\u00e9es.<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<h2><strong>Le sanctuaire Cerb\u00e8re-Banyuls : une le\u00e7on d&rsquo;humilit\u00e9 et de pr\u00e9servation<\/strong><\/h2>\n<p><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<p>Cette r\u00e9serve sous-marine est <i>\u00ab un joyau absolu \u00bb<\/i> situ\u00e9 au c\u0153ur de la M\u00e9diterran\u00e9e, dans les Pyr\u00e9n\u00e9es-Orientales. Laurent Ballesta la conna\u00eet bien puisqu\u2019il y plonge depuis l\u2019enfance avec une fascination renouvel\u00e9e. C\u2019est d\u2019ailleurs ici qu\u2019il d\u00e9couvre le gobie d\u2019androm\u00e8de, poisson nocturne qui donnera son nom \u00e0 sa soci\u00e9t\u00e9, <i>\u00ab Androm\u00e8de Oc\u00e9anologie \u00bb.<\/i> Depuis 1983, cette r\u00e9serve de 650 hectares a pour particularit\u00e9 d\u2019abriter une zone de protection renforc\u00e9e sur 10% de sa surface. Une r\u00e9serve int\u00e9grale o\u00f9 aucun baigneur, plongeur, b\u00e2teau ou p\u00eacheur n\u2019est tol\u00e9r\u00e9. R\u00e9sultat : plus de 124 esp\u00e8ces de poissons s\u2019\u00e9panouissent dans ce sanctuaire, peupl\u00e9 de mollusques et de crustac\u00e9s abrit\u00e9s par les herbiers de posidonie qui y prolif\u00e8rent. Les impacts sont inou\u00efs : gr\u00e2ce \u00e0 <i>\u00ab l\u2019effet de d\u00e9bordement \u00bb<\/i>, cette biodiversit\u00e9 exceptionnelle s\u2019est \u00e9tendue au reste de la r\u00e9serve o\u00f9 les activit\u00e9s humaines sont autoris\u00e9es mais encadr\u00e9es. Cela s\u2019explique par le bien-\u00eatre de la faune et la flore dans cette zone, qui s\u2019\u00e9tendent par saturation, entra\u00eenant leur prolif\u00e9ration naturelle dans les zones adjacentes. Un enseignement qui met en lumi\u00e8re la possibilit\u00e9 de r\u00e9tablir l\u2019\u00e9quilibre \u00e9cologique des oc\u00e9ans et invite \u00e0 l\u2019action comme le r\u00e9sume l\u2019explorateur : <i>\u00ab Si on parvenait \u00e0 mettre en r\u00e9serve int\u00e9grale environ 30% du littoral mondial &#8211; m\u00eame de mani\u00e8re morcel\u00e9e -, cela suffirait \u00e0 r\u00e9-ensemencer les 70% restants, exploitables d\u2019une mani\u00e8re durable. Bien s\u00fbr, \u00e0 condition de bannir la p\u00eache industrielle massive et le chalutage. \u00bb.<\/i> Un constat prudent, qui laisse une place \u00e0 l\u2019optimisme face au p\u00e9ril \u00e9cologique.<\/p>\n<p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Laurent Ballesta est un explorateur des mers comme on en fait plus, digne des romans d\u2019aventure qui nourrissent les r\u00eaves et l\u2019imagination. A cinquante ans, il est devenu la figure embl\u00e9matique de la photographie sous-marine et de l\u2019exploration biologique de ces fonds. <\/p>\n","protected":false},"author":9,"featured_media":1528,"comment_status":"close","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_FSMCFIC_featured_image_caption":"","_FSMCFIC_featured_image_nocaption":"","_FSMCFIC_featured_image_hide":"","footnotes":""},"categories":[23,4],"tags":[],"class_list":["post-1074","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-edition-2025","category-environnement"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Laurent Ballesta, quarante ans de plong\u00e9e au c\u0153ur d\u2019un monde en perp\u00e9tuelle m\u00e9tamorphose - Black Sheep<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Laurent Ballesta, quarante ans de plong\u00e9e au c\u0153ur d\u2019un monde en perp\u00e9tuelle m\u00e9tamorphose - Black Sheep\" \/>\n<meta property=\"og:description\" content=\"Laurent Ballesta est un explorateur des mers comme on en fait plus, digne des romans d\u2019aventure qui nourrissent les r\u00eaves et l\u2019imagination. A cinquante ans, il est devenu la figure embl\u00e9matique de la photographie sous-marine et de l\u2019exploration biologique de ces fonds.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/\" \/>\n<meta property=\"og:site_name\" content=\"Black Sheep\" \/>\n<meta property=\"article:published_time\" content=\"2025-01-27T09:49:19+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-10T10:02:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2025\/01\/pexels-lucadross-10990177-2-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"2048\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Camille Mbaya\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Camille Mbaya\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/\"},\"author\":{\"name\":\"Camille Mbaya\",\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#\/schema\/person\/acf77ad3a0b4cfe425d4242197fe1e0b\"},\"headline\":\"Laurent Ballesta, quarante ans de plong\u00e9e au c\u0153ur d\u2019un monde en perp\u00e9tuelle m\u00e9tamorphose\",\"datePublished\":\"2025-01-27T09:49:19+00:00\",\"dateModified\":\"2025-02-10T10:02:47+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/\"},\"wordCount\":770,\"publisher\":{\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#organization\"},\"image\":{\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2025\/01\/pexels-lucadross-10990177-2-scaled.jpg\",\"articleSection\":[\"\u00c9dition 2025\",\"Environnement\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/\",\"url\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/\",\"name\":\"Laurent Ballesta, quarante ans de plong\u00e9e au c\u0153ur d\u2019un monde en perp\u00e9tuelle m\u00e9tamorphose - Black Sheep\",\"isPartOf\":{\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2025\/01\/pexels-lucadross-10990177-2-scaled.jpg\",\"datePublished\":\"2025-01-27T09:49:19+00:00\",\"dateModified\":\"2025-02-10T10:02:47+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#primaryimage\",\"url\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2025\/01\/pexels-lucadross-10990177-2-scaled.jpg\",\"contentUrl\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2025\/01\/pexels-lucadross-10990177-2-scaled.jpg\",\"width\":2560,\"height\":2048,\"caption\":\"\u00a9 Lucas Dross - Pexels\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Laurent Ballesta, quarante ans de plong\u00e9e au c\u0153ur d\u2019un monde en perp\u00e9tuelle m\u00e9tamorphose\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#website\",\"url\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/\",\"name\":\"Black Sheep\",\"description\":\"Le magazine du master CRDM\",\"publisher\":{\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#organization\",\"name\":\"Black Sheep\",\"url\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2024\/01\/LOGO-BLACK-RECTANGLE.png\",\"contentUrl\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2024\/01\/LOGO-BLACK-RECTANGLE.png\",\"width\":500,\"height\":330,\"caption\":\"Black Sheep\"},\"image\":{\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#\/schema\/person\/acf77ad3a0b4cfe425d4242197fe1e0b\",\"name\":\"Camille Mbaya\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/a8f585ce130c09bb6b0795f2caf79ff0ef8126a3848054df48c34c43ccd293ba?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/a8f585ce130c09bb6b0795f2caf79ff0ef8126a3848054df48c34c43ccd293ba?s=96&d=mm&r=g\",\"caption\":\"Camille Mbaya\"},\"url\":\"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/author\/camille\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Laurent Ballesta, quarante ans de plong\u00e9e au c\u0153ur d\u2019un monde en perp\u00e9tuelle m\u00e9tamorphose - Black Sheep","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/","og_locale":"fr_FR","og_type":"article","og_title":"Laurent Ballesta, quarante ans de plong\u00e9e au c\u0153ur d\u2019un monde en perp\u00e9tuelle m\u00e9tamorphose - Black Sheep","og_description":"Laurent Ballesta est un explorateur des mers comme on en fait plus, digne des romans d\u2019aventure qui nourrissent les r\u00eaves et l\u2019imagination. A cinquante ans, il est devenu la figure embl\u00e9matique de la photographie sous-marine et de l\u2019exploration biologique de ces fonds.","og_url":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/","og_site_name":"Black Sheep","article_published_time":"2025-01-27T09:49:19+00:00","article_modified_time":"2025-02-10T10:02:47+00:00","og_image":[{"width":2560,"height":2048,"url":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2025\/01\/pexels-lucadross-10990177-2-scaled.jpg","type":"image\/jpeg"}],"author":"Camille Mbaya","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Camille Mbaya","Dur\u00e9e de lecture estim\u00e9e":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#article","isPartOf":{"@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/"},"author":{"name":"Camille Mbaya","@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#\/schema\/person\/acf77ad3a0b4cfe425d4242197fe1e0b"},"headline":"Laurent Ballesta, quarante ans de plong\u00e9e au c\u0153ur d\u2019un monde en perp\u00e9tuelle m\u00e9tamorphose","datePublished":"2025-01-27T09:49:19+00:00","dateModified":"2025-02-10T10:02:47+00:00","mainEntityOfPage":{"@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/"},"wordCount":770,"publisher":{"@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#organization"},"image":{"@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#primaryimage"},"thumbnailUrl":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2025\/01\/pexels-lucadross-10990177-2-scaled.jpg","articleSection":["\u00c9dition 2025","Environnement"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/","url":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/","name":"Laurent Ballesta, quarante ans de plong\u00e9e au c\u0153ur d\u2019un monde en perp\u00e9tuelle m\u00e9tamorphose - Black Sheep","isPartOf":{"@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#website"},"primaryImageOfPage":{"@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#primaryimage"},"image":{"@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#primaryimage"},"thumbnailUrl":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2025\/01\/pexels-lucadross-10990177-2-scaled.jpg","datePublished":"2025-01-27T09:49:19+00:00","dateModified":"2025-02-10T10:02:47+00:00","breadcrumb":{"@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#primaryimage","url":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2025\/01\/pexels-lucadross-10990177-2-scaled.jpg","contentUrl":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2025\/01\/pexels-lucadross-10990177-2-scaled.jpg","width":2560,"height":2048,"caption":"\u00a9 Lucas Dross - Pexels"},{"@type":"BreadcrumbList","@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/laurent-ballesta-quarante-ans-de-plongee-au-coeur-dun-monde-en-perpetuelle-metamorphose\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/"},{"@type":"ListItem","position":2,"name":"Laurent Ballesta, quarante ans de plong\u00e9e au c\u0153ur d\u2019un monde en perp\u00e9tuelle m\u00e9tamorphose"}]},{"@type":"WebSite","@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#website","url":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/","name":"Black Sheep","description":"Le magazine du master CRDM","publisher":{"@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#organization","name":"Black Sheep","url":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#\/schema\/logo\/image\/","url":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2024\/01\/LOGO-BLACK-RECTANGLE.png","contentUrl":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-content\/uploads\/2024\/01\/LOGO-BLACK-RECTANGLE.png","width":500,"height":330,"caption":"Black Sheep"},"image":{"@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#\/schema\/person\/acf77ad3a0b4cfe425d4242197fe1e0b","name":"Camille Mbaya","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/a8f585ce130c09bb6b0795f2caf79ff0ef8126a3848054df48c34c43ccd293ba?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/a8f585ce130c09bb6b0795f2caf79ff0ef8126a3848054df48c34c43ccd293ba?s=96&d=mm&r=g","caption":"Camille Mbaya"},"url":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/author\/camille\/"}]}},"_links":{"self":[{"href":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-json\/wp\/v2\/posts\/1074","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-json\/wp\/v2\/comments?post=1074"}],"version-history":[{"count":10,"href":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-json\/wp\/v2\/posts\/1074\/revisions"}],"predecessor-version":[{"id":1490,"href":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-json\/wp\/v2\/posts\/1074\/revisions\/1490"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-json\/wp\/v2\/media\/1528"}],"wp:attachment":[{"href":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-json\/wp\/v2\/media?parent=1074"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-json\/wp\/v2\/categories?post=1074"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/master-crdm.parisnanterre.fr\/blacksheep\/wp-json\/wp\/v2\/tags?post=1074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}