{"id":23655,"date":"2020-06-08T10:55:47","date_gmt":"2020-06-08T08:55:47","guid":{"rendered":"http:\/\/www.ern.org\/?page_id=11994"},"modified":"2026-04-10T07:27:33","modified_gmt":"2026-04-10T05:27:33","slug":"effacements-barrages-tous","status":"publish","type":"page","link":"https:\/\/www.ern.org\/fr\/effacements-barrages-tous\/","title":{"rendered":"Effacements barrages &#8211; Tous"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1ye7toa-284db6a5063e582ec5286c94a34d6801\">\n.flex_column.av-1ye7toa-284db6a5063e582ec5286c94a34d6801{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1ye7toa-284db6a5063e582ec5286c94a34d6801 av_two_third  avia-builder-el-0  el_before_av_one_third  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-r2xkca-90b577a6181f9c6dd212ce7094678e01\">\n#top .av-special-heading.av-r2xkca-90b577a6181f9c6dd212ce7094678e01{\npadding-bottom:2px;\n}\nbody .av-special-heading.av-r2xkca-90b577a6181f9c6dd212ce7094678e01 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-r2xkca-90b577a6181f9c6dd212ce7094678e01 .av-subheading{\nfont-size:12px;\n}\n<\/style>\n<div  class='av-special-heading av-r2xkca-90b577a6181f9c6dd212ce7094678e01 av-special-heading-h2 blockquote modern-quote  avia-builder-el-1  el_before_av_hr  avia-builder-el-first '><h2 class='av-special-heading-tag '  itemprop=\"headline\"  >Etudes de cas 1996-2024<\/h2><div class='av-subheading av-subheading_below'><p>Effacements de grands et petits barrages, l&rsquo;exp\u00e9rience fran\u00e7aise<\/p>\n<\/div><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kb69gnxe-434ada07503d2552922ae47e3a18acc1\">\n#top .hr.hr-invisible.av-kb69gnxe-434ada07503d2552922ae47e3a18acc1{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-kb69gnxe-434ada07503d2552922ae47e3a18acc1 hr-invisible  avia-builder-el-2  el_after_av_heading  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<section  class='av_textblock_section av-kb1v1e04-dd6fc46466cb72457b1c244e4675b220 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Le mouvement de contestation des impacts des environnementaux des barrages a \u00e9merg\u00e9 dans les ann\u00e9es 1970, notamment aux Etats-Unis.\u00a0En France, les id\u00e9es en faveur du d\u00e9mant\u00e8lement de barrages et des \u00ab\u00a0rivi\u00e8res libres\u00a0\u00bb enregistrent leurs premiers grands succ\u00e8s \u00e0 la fin des ann\u00e9es 1980 avec le combat de \u00ab\u00a0<a href=\"https:\/\/www.ern.org\/loire-vivante\/\">Loire Vivante<\/a>\u00a0\u00bb.<\/p>\n<p>D\u00e8s 1996, la France d\u00e9mantele 3 grands barrages impactant fortement les poissons migrateurs. Les exemples pr\u00e9sent\u00e9s ci-dessous concernent des cas pour lesquels SOS Loire Vivante &#8211; ERN France s&rsquo;est fortement impliqu\u00e9 pour leur effacement.<\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kb69h1eb-2d0ccba09a06591fc267d91e7264faa8\">\n#top .hr.hr-invisible.av-kb69h1eb-2d0ccba09a06591fc267d91e7264faa8{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-kb69h1eb-2d0ccba09a06591fc267d91e7264faa8 hr-invisible  avia-builder-el-4  el_after_av_textblock  el_before_av_button '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<div  class='avia-button-wrap av-kb1vitia-ce4359ed8e58692fefe5bf5fcc4d0dc2-wrap avia-button-left  avia-builder-el-5  el_after_av_hr  el_before_av_button '><a href='https:\/\/www.ern.org\/fr\/effacement-barrages\/'  class='avia-button av-kb1vitia-ce4359ed8e58692fefe5bf5fcc4d0dc2 av-link-btn avia-icon_select-no avia-size-medium avia-position-left avia-color-theme-color'   aria-label=\"Plus d\u2019infos sur l\u2018effacement des barrages en Europe et en France : historique et outils\"><span class='avia_iconbox_title' >Plus d\u2019infos sur l\u2018effacement des barrages en Europe et en France : historique et outils<\/span><\/a><\/div><br \/>\n<div  class='avia-button-wrap av-kb1vitia-10-7d1abaa6bf98425d2c014d6bda70f605-wrap avia-button-left  avia-builder-el-6  el_after_av_button  avia-builder-el-last '><a href='https:\/\/www.ern.org\/fr\/fragmentation\/'  class='avia-button av-kb1vitia-10-7d1abaa6bf98425d2c014d6bda70f605 av-link-btn avia-icon_select-no avia-size-medium avia-position-left avia-color-theme-color'   aria-label=\"Plus d\u2018infos sur le fragmentation des fleuves et rivi\u00e8res d\u2019Europe\"><span class='avia_iconbox_title' >Plus d\u2018infos sur le fragmentation des fleuves et rivi\u00e8res d\u2019Europe<\/span><\/a><\/div><\/p><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1qub5p6-40719539cdb8aa46267c8b95b902aab7\">\n.flex_column.av-1qub5p6-40719539cdb8aa46267c8b95b902aab7{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1qub5p6-40719539cdb8aa46267c8b95b902aab7 av_one_third  avia-builder-el-7  el_after_av_two_third  el_before_av_one_full  flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-tyn9x6-15ef196414d66457b24dc31b8c699bdb\">\n#top .av-special-heading.av-tyn9x6-15ef196414d66457b24dc31b8c699bdb{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-tyn9x6-15ef196414d66457b24dc31b8c699bdb .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-tyn9x6-15ef196414d66457b24dc31b8c699bdb .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-tyn9x6-15ef196414d66457b24dc31b8c699bdb av-special-heading-h4  avia-builder-el-8  el_before_av_codeblock  avia-builder-el-first '><h4 class='av-special-heading-tag '  itemprop=\"headline\"  >Localisation<\/h4><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<\/p><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-32d8it6-4c7e07184790b91319ccb0a0fbe8e45d\">\n.flex_column.av-32d8it6-4c7e07184790b91319ccb0a0fbe8e45d{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-32d8it6-4c7e07184790b91319ccb0a0fbe8e45d av_one_full  avia-builder-el-10  el_after_av_one_third  el_before_av_one_third  first flex_column_div av-zero-column-padding  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kb1uzptg-785890ab283aeaabc4c7a67673ac3f70\">\n#top .av-special-heading.av-kb1uzptg-785890ab283aeaabc4c7a67673ac3f70{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-kb1uzptg-785890ab283aeaabc4c7a67673ac3f70 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-kb1uzptg-785890ab283aeaabc4c7a67673ac3f70 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-kb1uzptg-785890ab283aeaabc4c7a67673ac3f70 av-special-heading-h4  avia-builder-el-11  avia-builder-el-no-sibling '><h4 class='av-special-heading-tag '  itemprop=\"headline\"  >Pr\u00e9sentation des \u00e9tudes de cas : infos, photos, etc. sur les pages d\u00e9di\u00e9es !<\/h4><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div>\n<div class='flex_column_table av-23qp29-3197f68375c35a62a777a8341a10ef3e sc-av_one_third av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-23qp29-3197f68375c35a62a777a8341a10ef3e\">\n.flex_column.av-23qp29-3197f68375c35a62a777a8341a10ef3e{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-23qp29-3197f68375c35a62a777a8341a10ef3e av_one_third  avia-builder-el-12  el_after_av_one_full  el_before_av_one_third  first flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-lj776gma-9d0838dcb04928bda167f4cd0afaffc2 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div style=\"width: 1790px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/www.ern.org\/effacement-poyat-sismae\/\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/ern-sosloirevivante.org\/wp-content\/uploads\/2025\/01\/montage.jpg\" alt=\"\" width=\"1780\" height=\"1007\" \/><\/a><p class=\"wp-caption-text\">\u00a9SISMAE<\/p><\/div>\n<p style=\"text-align: center;\"><strong><br \/>\n2024 : <a href=\"https:\/\/www.ern.org\/effacement-poyat-sismae\/\">Renaturation du ruisseau de Poyat<\/a><\/strong> (BV Loise)<strong><br \/>\n<\/strong><\/p>\n<\/div><\/section><\/div>\n<div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-v9i38a-d7d0aaf65d59f859c23b8b485fb3ef77\">\n.flex_column.av-v9i38a-d7d0aaf65d59f859c23b8b485fb3ef77{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-v9i38a-d7d0aaf65d59f859c23b8b485fb3ef77 av_one_third  avia-builder-el-14  el_after_av_one_third  el_before_av_one_third  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-m6knliw5-0ac5703003def4a0593a868c8b8ec9b4 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div style=\"width: 1091px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/www.ern.org\/fr\/effacement-pont-de-rhodes-ressegue-15\/\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/ern-sosloirevivante.org\/wp-content\/uploads\/2025\/01\/1a.Pontrhodes_leftbank.jpg\" alt=\"\" width=\"1081\" height=\"811\" \/><\/a><p class=\"wp-caption-text\">\u00a9 SMDMCA<\/p><\/div>\n<p style=\"text-align: center;\"><strong><br \/>\n2024 : <a href=\"https:\/\/www.ern.org\/fr\/effacement-pont-de-rhodes-ressegue-15\/\">Effacement du seuil de Pont de Rhodes<\/a><\/strong>\u00a0(BV C\u00e8re)<strong><br \/>\n<\/strong><\/p>\n<\/div><\/section><\/div>\n<div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-11433wa-b07144bbef457a1d02da6f394e16dc4d\">\n.flex_column.av-11433wa-b07144bbef457a1d02da6f394e16dc4d{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-11433wa-b07144bbef457a1d02da6f394e16dc4d av_one_third  avia-builder-el-16  el_after_av_one_third  el_before_av_one_third  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-tn7r3u-81ad227a013f92c1bc828e738bac683b '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_18363\" style=\"width: 1010px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ern.org\/effacement-de-4-seuils-sur-la-tardoire-bv-charente\/\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-18363\" class=\"wp-image-18363 size-full\" src=\"https:\/\/www.ern.org\/wp-content\/uploads\/2023\/06\/Moulin-des-buisson_-Tardoire-_juin2023_ERN-rotated-1.jpg\" alt=\"\" width=\"1000\" height=\"486\" srcset=\"https:\/\/www.ern.org\/wp-content\/uploads\/2023\/06\/Moulin-des-buisson_-Tardoire-_juin2023_ERN-rotated-1.jpg 1000w, https:\/\/www.ern.org\/wp-content\/uploads\/2023\/06\/Moulin-des-buisson_-Tardoire-_juin2023_ERN-rotated-1-300x146.jpg 300w, https:\/\/www.ern.org\/wp-content\/uploads\/2023\/06\/Moulin-des-buisson_-Tardoire-_juin2023_ERN-rotated-1-768x373.jpg 768w, https:\/\/www.ern.org\/wp-content\/uploads\/2023\/06\/Moulin-des-buisson_-Tardoire-_juin2023_ERN-rotated-1-705x343.jpg 705w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><p id=\"caption-attachment-18363\" class=\"wp-caption-text\">\u00a9 ERN<\/p><\/div>\n<p style=\"text-align: center;\"><strong><br \/>\n2022-2023 : <a href=\"https:\/\/www.ern.org\/effacement-de-4-seuils-sur-la-tardoire-bv-charente\/\">D\u00e9mant\u00e8lement de quatre seuils sur la Tardoire<\/a><\/strong> (BV Charente)<strong><br \/>\n<\/strong><\/p>\n<\/div><\/section><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<div class='flex_column_table av-19wtpq2-ffc548719a07dff279c49efdfd7feba9 sc-av_one_third av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-19wtpq2-ffc548719a07dff279c49efdfd7feba9\">\n.flex_column.av-19wtpq2-ffc548719a07dff279c49efdfd7feba9{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-19wtpq2-ffc548719a07dff279c49efdfd7feba9 av_one_third  avia-builder-el-18  el_after_av_one_third  el_before_av_one_third  first flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-sws3ui-1b8971053097d1a68f65bd0c0a4eff80 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_6816\" style=\"width: 760px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ern.org\/fr\/selune-libre-la-roche-qui-boit\/\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-6816\" class=\"wp-image-6816 size-full\" src=\"http:\/\/www.ern.org\/wp-content\/uploads\/2016\/12\/barrage_rochequiboit_cc_ERNFrance.jpg\" alt=\"\" width=\"750\" height=\"500\" \/><\/a><p id=\"caption-attachment-6816\" class=\"wp-caption-text\">\u00a9 ERN<\/p><\/div>\n<p style=\"text-align: center;\"><strong>2021-2022 <\/strong>: D\u00e9mant\u00e8lement du <a href=\"https:\/\/www.ern.org\/fr\/selune-libre-la-roche-qui-boit\/\"><strong>barrage de la Roche-qui-Boit<\/strong><\/a> sur la S\u00e9lune (fleuve c\u00f4tier de Normandie), 16 m de haut<\/p>\n<\/div><\/section><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-23qp29-8-f367451966b9c3794ce13d02ba05cd41\">\n.flex_column.av-23qp29-8-f367451966b9c3794ce13d02ba05cd41{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-23qp29-8-f367451966b9c3794ce13d02ba05cd41 av_one_third  avia-builder-el-20  el_after_av_one_third  el_before_av_one_third  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-1xqd95-307e49bc2c492685a74414a9403a36c9 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_681\" style=\"width: 460px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ern.org\/selune-libre-vezins\/\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-681\" class=\"wp-image-681 size-full\" src=\"http:\/\/www.ern.org\/wp-content\/uploads\/2016\/12\/barrage_Vezins_cc_Eau_Rivieres_Bretagne.jpg\" alt=\"\" width=\"450\" height=\"300\" \/><\/a><p id=\"caption-attachment-681\" class=\"wp-caption-text\">\u00a9 Eau et Rivi\u00e8res de Bretagne<\/p><\/div>\n<p style=\"text-align: center;\"><strong>2019-2020 <\/strong>: D\u00e9mant\u00e8lement du <a href=\"https:\/\/www.ern.org\/selune-libre-vezins\/\"><strong>barrage de Vezins<\/strong><\/a> sur la S\u00e9lune (Fleuve c\u00f4tier de Normandie), 36 m de haut<\/p>\n<\/div><\/section><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-23qp29-7-58b4574341d7773d41c7edd6c01d0f76\">\n.flex_column.av-23qp29-7-58b4574341d7773d41c7edd6c01d0f76{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-23qp29-7-58b4574341d7773d41c7edd6c01d0f76 av_one_third  avia-builder-el-22  el_after_av_one_third  el_before_av_one_third  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-1xqd95-6-b32b50f012f08815f5fe8b7c1cdcf33d '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_667\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ern.org\/fr\/poutes-barrage\/\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-667\" class=\"wp-image-667 size-full\" src=\"http:\/\/www.ern.org\/wp-content\/uploads\/2016\/12\/poutes_before_cc_EDF.jpg\" alt=\"\" width=\"800\" height=\"529\" \/><\/a><p id=\"caption-attachment-667\" class=\"wp-caption-text\">\u00a9<\/p><\/div>\n<p style=\"text-align: center;\"><strong>2019-2021 <\/strong>: Effacement partiel et reconfiguration du <a href=\"https:\/\/www.ern.org\/fr\/poutes-barrage\/\"><strong>barrage de Pout\u00e8s<\/strong><\/a> sur l&rsquo;Allier (Haut bassin de la Loire). De 17m de haut \u00e0 7 m.<\/p>\n<\/div><\/section><\/div><\/div><!--close column table wrapper. Autoclose: 1 --><div class='flex_column_table av-23qp29-5-782de96d46764c449e953a2ad6781563 sc-av_one_third av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-23qp29-5-782de96d46764c449e953a2ad6781563\">\n.flex_column.av-23qp29-5-782de96d46764c449e953a2ad6781563{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-23qp29-5-782de96d46764c449e953a2ad6781563 av_one_third  avia-builder-el-24  el_after_av_one_third  el_before_av_one_third  first flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-1xqd95-4-f570d53a54b1fd12c9e2c0007cee7f09 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_195\" style=\"width: 313px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-fatou\/\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-195\" class=\"wp-image-195\" src=\"http:\/\/www.ern.org\/wp-content\/uploads\/2016\/11\/fatou_dam_cc_SOSLoireVivante_ERNFrance.jpg\" alt=\"\" width=\"303\" height=\"227\" \/><\/a><p id=\"caption-attachment-195\" class=\"wp-caption-text\">\u00a9 Roberto Epple<\/p><\/div>\n<p style=\"text-align: center;\"><strong>2007 <\/strong>: D\u00e9mant\u00e8lement du <a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-fatou\/\"><strong>barrage de Fatou<\/strong><\/a> sur la Beaume (Haut bassin de la Loire)<\/p>\n<\/div><\/section><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2djvkh-52a27145c4dec8732e3549839e180a6e\">\n.flex_column.av-2djvkh-52a27145c4dec8732e3549839e180a6e{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2djvkh-52a27145c4dec8732e3549839e180a6e av_one_third  avia-builder-el-26  el_after_av_one_third  el_before_av_one_third  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-2a7edl-0630a87f2160979fd271efb9d3f5b7d1 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_563\" style=\"width: 348px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-blois\/\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-563\" class=\"wp-image-563 size-full\" src=\"http:\/\/www.ern.org\/wp-content\/uploads\/2016\/11\/Blois_dam_xs_cc_CSP.jpg\" alt=\"\" width=\"338\" height=\"227\" \/><\/a><p id=\"caption-attachment-563\" class=\"wp-caption-text\">\u00a9 R. Chupin<\/p><\/div>\n<p style=\"text-align: center;\"><strong>2005 <\/strong>: D\u00e9mant\u00e8lement du <a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-blois\/\"><strong>barrage de Blois<\/strong><\/a> sur la Loire (destin\u00e9s aux activit\u00e9s nautiques) 2,5m de hauteur et 150m\u00a0 de long<\/p>\n<\/div><\/section><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2sv60p-01b1b7cffb48c8c190d1055215991713\">\n.flex_column.av-2sv60p-01b1b7cffb48c8c190d1055215991713{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2sv60p-01b1b7cffb48c8c190d1055215991713 av_one_third  avia-builder-el-28  el_after_av_one_third  el_before_av_one_third  flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-2mros9-72572521901c04cd435b9a228cc5ede9 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_185\" style=\"width: 1260px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-brives-charensac\/\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-185\" class=\"wp-image-185 size-full\" src=\"http:\/\/www.ern.org\/wp-content\/uploads\/2016\/11\/brives_charensac_dam_decommissioning_cc_SOSLoireVivante-ERNFrance.jpg\" alt=\"\" width=\"1250\" height=\"833\" \/><\/a><p id=\"caption-attachment-185\" class=\"wp-caption-text\">\u00a9 Roberto Epple<\/p><\/div>\n<p style=\"text-align: center;\"><strong>2003 <\/strong>: D\u00e9mant\u00e8lement du <a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-brives-charensac\/\"><strong>barrage de Brives Charensac,<\/strong><\/a> 5 m de hauteur (haut bassin de la Loire)<\/p>\n<\/div><\/section><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3xej21-737e64b05b1f8b57798f1dd2cd0f5fb2\">\n.flex_column.av-3xej21-737e64b05b1f8b57798f1dd2cd0f5fb2{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-3xej21-737e64b05b1f8b57798f1dd2cd0f5fb2 av_one_third  avia-builder-el-30  el_after_av_one_third  el_before_av_one_third  first flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-3q1va1-b347049df4a80a4cc1a6c49a168dccf3 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_149\" style=\"width: 343px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-maisons-rouges\/\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-149\" class=\"wp-image-149\" src=\"http:\/\/www.ern.org\/wp-content\/uploads\/2016\/11\/Maisons-Rouges_dam_cc_roberto_epple_ERN.jpg\" alt=\"\" width=\"333\" height=\"227\" \/><\/a><p id=\"caption-attachment-149\" class=\"wp-caption-text\">\u00a9 Archives<\/p><\/div>\n<p style=\"text-align: center;\"><strong>1998 : <\/strong>D\u00e9mant\u00e8lement du <strong><a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-maisons-rouges\/\">barrage de Maisons-Rouges<\/a><\/strong>, 4m de hauteur (6m depuis la base), 200m de long, sur la Vienne, affluent de la Loire<\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-d1x8h-a3e5cae7042fc4ca9edca2c7eef03149\">\n.flex_column.av-d1x8h-a3e5cae7042fc4ca9edca2c7eef03149{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-d1x8h-a3e5cae7042fc4ca9edca2c7eef03149 av_one_third  avia-builder-el-32  el_after_av_one_third  el_before_av_one_third  flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-3fex0h-1bf2f0bf7de4b07052387b3194c85280 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_169\" style=\"width: 1260px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-saint-etienne-du-vigan\/\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-169\" class=\"wp-image-169 size-full\" src=\"http:\/\/www.ern.org\/wp-content\/uploads\/2016\/11\/St_etienne_du_vigan_dam_decommissioning_cc_Roberto_Epple_ERN_France.jpg\" alt=\"\" width=\"1250\" height=\"819\" \/><\/a><p id=\"caption-attachment-169\" class=\"wp-caption-text\">\u00a9 Roberto Epple<\/p><\/div>\n<p style=\"text-align: center;\"><strong>1998 :<\/strong> D\u00e9mant\u00e8lement du <a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-saint-etienne-du-vigan\/\"><strong>barrage de Saint-Etienne-du-Vigan<\/strong><\/a>, 12m de hauteur, sur le haut bassin de l&rsquo;Allier<\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-f90gh-028688b107a39c343d0b3943a7125f2d\">\n.flex_column.av-f90gh-028688b107a39c343d0b3943a7125f2d{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-f90gh-028688b107a39c343d0b3943a7125f2d av_one_third  avia-builder-el-34  el_after_av_one_third  el_before_av_hr  flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-43bsix-816413757c03936f3e44de16142f13b9 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_6752\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-kernansquillec\/\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-6752\" class=\"wp-image-6752 size-full\" src=\"http:\/\/www.ern.org\/wp-content\/uploads\/2016\/11\/Kernansquillec_dam_decommissioning_cc_afp_archives.jpg\" alt=\"\" width=\"300\" height=\"199\" \/><\/a><p id=\"caption-attachment-6752\" class=\"wp-caption-text\">\u00a9 AFP\/Archives<\/p><\/div>\n<p style=\"text-align: center;\"><strong>1996 : <\/strong>D\u00e9mant\u00e8lement du <strong><a href=\"https:\/\/www.ern.org\/fr\/effacement-du-barrage-de-kernansquillec\/\">barrage de Kernansquillec<\/a><\/strong>, 15m de hauteur, en Bretagne sur le L\u00e9guer, fleuve c\u00f4tier<\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-nad4h-2f6b9421e02f17f932a789e0571970a4\">\n#top .hr.hr-invisible.av-nad4h-2f6b9421e02f17f932a789e0571970a4{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-nad4h-2f6b9421e02f17f932a789e0571970a4 hr-invisible  avia-builder-el-36  el_after_av_one_third  el_before_av_one_full '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/p>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-32d8it6-9-26be2f7c4d1880685b76ee689e5cb15b\">\n.flex_column.av-32d8it6-9-26be2f7c4d1880685b76ee689e5cb15b{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-32d8it6-9-26be2f7c4d1880685b76ee689e5cb15b av_one_full  avia-builder-el-37  el_after_av_hr  el_before_av_hr  first flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-o7p01m-e6ad06c9d09e93a3c2eba0a352791662\">\n#top .av-special-heading.av-o7p01m-e6ad06c9d09e93a3c2eba0a352791662{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-o7p01m-e6ad06c9d09e93a3c2eba0a352791662 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-o7p01m-e6ad06c9d09e93a3c2eba0a352791662 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-o7p01m-e6ad06c9d09e93a3c2eba0a352791662 av-special-heading-h4  avia-builder-el-38  el_before_av_textblock  avia-builder-el-first '><h4 class='av-special-heading-tag '  itemprop=\"headline\"  >D\u2018autres retours d\u2019exp\u00e9rience en France<\/h4><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<section  class='av_textblock_section av-kb1v1e04-11-2c2c64a3a4f92eb0adaf87678ca4837a '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>L&rsquo;Office Fran\u00e7ais de la Biodiversit\u00e9 (OFB) anime le centre national de restauration des rivi\u00e8res et le centre ressource cours d&rsquo;eau.<\/p>\n<p>Dans ce cadre l&rsquo;OFB propose des fiches retour d&rsquo;exp\u00e9rience sur des travaux de restauration de rivi\u00e8res.<\/p>\n<p>Les fiches concernant les effacements de barrages sont disponibles <a href=\"https:\/\/professionnels.ofb.fr\/node\/217#obs\">ici.<\/a><\/p>\n<p>Des films sont \u00e9galement disponibles et concernent des exemples <a href=\"https:\/\/professionnels.ofb.fr\/node\/170#videos\">fran\u00e7ais<\/a> et <a href=\"https:\/\/professionnels.ofb.fr\/node\/170#europe\">europ\u00e9ens<\/a>.<\/p>\n<\/div><\/section><\/p><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-nad4h-3-0074f2732c2a5f37776401428590bf1e\">\n#top .hr.hr-invisible.av-nad4h-3-0074f2732c2a5f37776401428590bf1e{\nheight:50px;\n}\n<\/style>\n<div  class='hr av-nad4h-3-0074f2732c2a5f37776401428590bf1e hr-invisible  avia-builder-el-40  el_after_av_one_full  el_before_av_one_full '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-7hnh4q-f33908bbc8ea8c6caea6a30a728421f7\">\n.flex_column.av-7hnh4q-f33908bbc8ea8c6caea6a30a728421f7{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-7hnh4q-f33908bbc8ea8c6caea6a30a728421f7 av_one_full  avia-builder-el-41  el_after_av_hr  el_before_av_one_full  first flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-12qulay-7024109c813209fccc59298e00babb61\">\n#top .av-special-heading.av-12qulay-7024109c813209fccc59298e00babb61{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-12qulay-7024109c813209fccc59298e00babb61 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-12qulay-7024109c813209fccc59298e00babb61 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-12qulay-7024109c813209fccc59298e00babb61 av-special-heading-h2 blockquote modern-quote  avia-builder-el-42  el_before_av_hr  avia-builder-el-first '><div class='av-subheading av-subheading_above'><p>Restaurer les rivi\u00e8res<\/p>\n<\/div><h2 class='av-special-heading-tag '  itemprop=\"headline\"  >Actualit\u00e9s<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-186schm-e153b576b296eac49b73cc6f345ade5b\">\n#top .hr.av-186schm-e153b576b296eac49b73cc6f345ade5b{\nmargin-top:0px;\nmargin-bottom:0px;\n}\n.hr.av-186schm-e153b576b296eac49b73cc6f345ade5b .hr-inner{\nwidth:1500px;\nborder-color:#6786a1;\n}\n<\/style>\n<div  class='hr av-186schm-e153b576b296eac49b73cc6f345ade5b hr-custom  avia-builder-el-43  el_after_av_heading  el_before_av_blog  hr-center hr-icon-no'><span class='hr-inner inner-border-av-border-thin'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<\/p><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-djfmx-2e6558caaffd36f3a5ebd97e40ddc302\">\n.flex_column.av-djfmx-2e6558caaffd36f3a5ebd97e40ddc302{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-djfmx-2e6558caaffd36f3a5ebd97e40ddc302 av_one_full  avia-builder-el-45  el_after_av_one_full  avia-builder-el-last  first flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-12ojl-f29bdd52911218000d7398bd9a12c99b '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>The activities we carry out about on removal are supported by <a href=\"http:\/\/www.ern.org\/wp-content\/uploads\/sites\/52\/2018\/03\/Logo_Patagonia_black.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4149\" src=\"http:\/\/www.ern.org\/wp-content\/uploads\/2018\/03\/Logo_Patagonia_black-300x57.jpg\" alt=\"\" width=\"100\" height=\"19\" \/><\/a>.<\/p>\n<\/div><\/section><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-23655","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.ern.org\/fr\/wp-json\/wp\/v2\/pages\/23655","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ern.org\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ern.org\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ern.org\/fr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ern.org\/fr\/wp-json\/wp\/v2\/comments?post=23655"}],"version-history":[{"count":2,"href":"https:\/\/www.ern.org\/fr\/wp-json\/wp\/v2\/pages\/23655\/revisions"}],"predecessor-version":[{"id":25196,"href":"https:\/\/www.ern.org\/fr\/wp-json\/wp\/v2\/pages\/23655\/revisions\/25196"}],"wp:attachment":[{"href":"https:\/\/www.ern.org\/fr\/wp-json\/wp\/v2\/media?parent=23655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}