{"id":20872,"date":"2020-04-28T20:19:45","date_gmt":"2020-04-28T17:19:45","guid":{"rendered":"https:\/\/medwet.org\/?p=20872"},"modified":"2020-07-05T23:57:37","modified_gmt":"2020-07-05T20:57:37","slug":"social-environmental-analysis-for-management-of-coastal-lagoons-in-north-africa","status":"publish","type":"post","link":"https:\/\/medwet.org\/fr\/social-environmental-analysis-for-management-of-coastal-lagoons-in-north-africa\/","title":{"rendered":"Analyse socio-environnementale pour la gestion des lagunes c\u00f4ti\u00e8res en Afrique du Nord"},"content":{"rendered":"<p><em><i>Cet article a \u00e9t\u00e9 publi\u00e9 dans Frontiers in Environmental Science.<\/i><\/em><\/p>\n<p>Cette \u00e9tude donne un aper\u00e7u sur 11 lagunes en Afrique du Nord, de l&rsquo;Atlantique \u00e0 la M\u00e9diterran\u00e9e orientale. Les lagunes sont des zones c\u00f4ti\u00e8res complexes et transitoires qui fournissent des services \u00e9cosyst\u00e9miques pr\u00e9cieux contribuant au bien-\u00eatre de la population humaine.<\/p>\n<p>Les principaux secteurs \u00e9conomiques dans les lagunes sont la p\u00eache, p\u00eache \u00e0 la coquille, \u00a0l&rsquo;extraction du sel et du sable, ainsi que le transport maritime. Les secteurs \u00e9conomiques dans les zones autour des lagunes et dans le bassin versant comprennent l&rsquo;agriculture, le tourisme, les loisirs, l&rsquo;industrie et le d\u00e9veloppement urbain. Des changements ont \u00e9t\u00e9 identifi\u00e9s dans l&rsquo;utilisation des terres en raison de nouvelles constructions, des changements hydrologiques, des changements dans la s\u00e9dimentologie li\u00e9es \u00e0 la construction de barrages, des modifications de grau et des changement li\u00e9es \u00e0 l\u2019ing\u00e9nierie c\u00f4ti\u00e8re.<\/p>\n<p>Les activit\u00e9s humaines dans et autour des lagunes exercent de multiples pressions sur ces \u00e9cosyst\u00e8mes et entra\u00eenent trois types de changements: a) changements dans l&rsquo;environnement affectant la salinit\u00e9, l&rsquo;oxyg\u00e8ne dissout et l&rsquo;\u00e9rosion; b) changements dans l&rsquo;\u00e9cologie tels que la perte de biodiversit\u00e9; et c) changements dans la provision de services \u00e9cosyst\u00e9miques pr\u00e9cieux.<\/p>\n<p>La perte de services \u00e9cosyst\u00e9miques tels que la protection des c\u00f4tes et les fruits de mer affecte les populations humaines qui vivent autour des lagunes et qui en d\u00e9pendent pour leur subsistance. Les Framework de gestion adaptative des syst\u00e8mes socio-\u00e9cologiques offrent des options qui aident les d\u00e9cideurs \u00e0 disposer de connaissances scientifiques pour assurer le d\u00e9veloppement durable des \u00e9cosyst\u00e8mes. Le Framework utilis\u00e9 pour aider les d\u00e9cideurs \u00e0 g\u00e9rer l&rsquo;environnement de ces 11 lagunes est le suivant: Forces motrices &#8211; Activit\u00e9s &#8211; Pressions &#8211; Changements d&rsquo;\u00e9tat &#8211; Impact (sur le bien-\u00eatre) &#8211; R\u00e9ponses (en tant que mesures).<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Faits marquants:<\/b><\/strong><\/p>\n<ul>\n<li>Une analyse socio-environnementale de 11 lagunes c\u00f4ti\u00e8res d&rsquo;Afrique du Nord.<\/li>\n<li>Le comportement des utilisateurs est similaire dans les lagunes d&rsquo;Afrique du Nord.<\/li>\n<li>Les r\u00e9ponses (sous forme de mesures) aux probl\u00e8mes sont identifi\u00e9es.<\/li>\n<li>La gestion adaptative des lagunes c\u00f4ti\u00e8res peut fournir davantage de services \u00e9cosyst\u00e9miques.<\/li>\n<\/ul>\n<p>Vous pouvez retrouver cet article sur le site de l&rsquo;\u00e9diteur.<br \/>\n<a href=\"https:\/\/www.frontiersin.org\/articles\/10.3389\/fenvs.2020.00037\/full\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.frontiersin.org\/articles\/10.3389\/fenvs.2020.00037\/full<\/a><\/p>\n<p>&nbsp;<\/p>\n<div id=\"attachment_20876\" style=\"width: 510px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/NA-lagoon-Analysis_El-Mahrad-et-al.-2020.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-20876\" class=\"wp-image-20876 size-content-default\" src=\"https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/NA-lagoon-Analysis_El-Mahrad-et-al.-2020-500x339.png\" alt=\"\" width=\"500\" height=\"339\" srcset=\"https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/NA-lagoon-Analysis_El-Mahrad-et-al.-2020-500x339.png 500w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/NA-lagoon-Analysis_El-Mahrad-et-al.-2020-300x204.png 300w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/NA-lagoon-Analysis_El-Mahrad-et-al.-2020-768x521.png 768w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/NA-lagoon-Analysis_El-Mahrad-et-al.-2020-1024x695.png 1024w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/NA-lagoon-Analysis_El-Mahrad-et-al.-2020-160x108.png 160w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/NA-lagoon-Analysis_El-Mahrad-et-al.-2020-660x448.png 660w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/NA-lagoon-Analysis_El-Mahrad-et-al.-2020-200x135.png 200w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/NA-lagoon-Analysis_El-Mahrad-et-al.-2020.png 1200w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><p id=\"caption-attachment-20876\" class=\"wp-caption-text\"><strong>Figure\u00a0<\/strong>:\u00a0Localisation des lagunes d&rsquo;Afrique du Nord. Les lagunes avec les noms en blanc sur fond noir*\u00a0ont \u00e9t\u00e9 analys\u00e9es en d\u00e9tail. Celles en noir sur blanc**\u00a0n&rsquo;ont pas \u00e9t\u00e9 analys\u00e9es. Les points montrent les lagunes du Maroc (rouge), de l&rsquo;Alg\u00e9rie (vert), de la Tunisie (bleu), de la Libye (jaune) et de l&rsquo;\u00c9gypte (violet).<\/p><\/div>\n<p><strong><b>\u00a0<\/b><\/strong><\/p>\n<p><strong><b>Citation<\/b><\/strong>: El Mahrad B, Abalansa S, Newton A, Icely JD, Snoussi M and Kacimi I (2020) Social-Environmental Analysis for the Management of Coastal Lagoons in North Africa. Front. Environ. Sci. 8:37. doi: 10.3389\/fenvs.2020.00037<\/p>\n<p>&nbsp;<\/p>\n<div id=\"attachment_20881\" style=\"width: 510px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/Burullus_Lake-photo-by-M-M-Abdelraheem-Wikimedia.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-20881\" class=\"wp-image-20881 size-content-default\" src=\"https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/Burullus_Lake-photo-by-M-M-Abdelraheem-Wikimedia-500x281.jpg\" alt=\"\" width=\"500\" height=\"281\" srcset=\"https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/Burullus_Lake-photo-by-M-M-Abdelraheem-Wikimedia-500x281.jpg 500w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/Burullus_Lake-photo-by-M-M-Abdelraheem-Wikimedia-300x169.jpg 300w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/Burullus_Lake-photo-by-M-M-Abdelraheem-Wikimedia-768x432.jpg 768w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/Burullus_Lake-photo-by-M-M-Abdelraheem-Wikimedia-1024x576.jpg 1024w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/Burullus_Lake-photo-by-M-M-Abdelraheem-Wikimedia-660x371.jpg 660w, https:\/\/medwet.org\/wp-content\/uploads\/2020\/04\/Burullus_Lake-photo-by-M-M-Abdelraheem-Wikimedia.jpg 1280w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><p id=\"caption-attachment-20881\" class=\"wp-caption-text\">Burullus Lake, Egypte. Photo: \u00a9M. Abdelraheem, Wikimedia<\/p><\/div>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Cet article a \u00e9t\u00e9 publi\u00e9 dans Frontiers in Environmental Science. Cette \u00e9tude donne un aper\u00e7u sur 11 lagunes en Afrique du Nord, de l&rsquo;Atlantique \u00e0 la M\u00e9diterran\u00e9e orientale. Les lagunes [&hellip;]<\/p>\n","protected":false},"author":16,"featured_media":20883,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[3],"tags":[608,322,1389,1397,1398,894,109,167],"class_list":["post-20872","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bmedwet_news","tag-changement-climatique","tag-climate-change","tag-climate-crisis","tag-coronavirus","tag-covid-19","tag-lagoons","tag-wetlands","tag-zones-humides"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/posts\/20872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/comments?post=20872"}],"version-history":[{"count":2,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/posts\/20872\/revisions"}],"predecessor-version":[{"id":20888,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/posts\/20872\/revisions\/20888"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/media\/20883"}],"wp:attachment":[{"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/media?parent=20872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/categories?post=20872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/tags?post=20872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}