{"id":68481,"date":"2026-08-22T16:37:21","date_gmt":"2026-08-22T16:37:21","guid":{"rendered":"https:\/\/www.europesays.com\/france\/68481\/"},"modified":"2026-08-22T16:37:21","modified_gmt":"2026-08-22T16:37:21","slug":"edf-to-prepare-site-for-two-new-nuclear-reactors-at-gravelines-plant-in-france-2","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/france\/68481\/","title":{"rendered":"EDF to prepare site for two new nuclear reactors at Gravelines plant in France"},"content":{"rendered":"\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">The French government has authorised energy producer and supplier EDF (100% owned by the state) to begin preparatory work for the construction of two future EPR2 reactors at the Gravelines nuclear power station in the Nord d\u00e9partement.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">Under a decree published in the Official Journal, the authorisation grants the energy company the &#8220;environmental authorisation&#8221; to start site preparation work for the EPR2 reactors.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">The list of &#8220;activities, installations, structures and works&#8221; includes in particular the servicing of the platforms and the creation of construction facilities, the relocation of the rail terminal of the Gravelines nuclear power plant (CNPE), earthworks and the creation of a watertight enclosure beneath the footprint of the buildings of the future industrial block, as well as ground reinforcement, initial civil engineering works and the construction of an intake channel.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">The project also provides for the relocation of protected fauna and flora (to be carried out during favourable periods) and the construction of a new public information centre.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">The work will take place in the municipalities of Gravelines and Longs-Plage, with the exception of a car park located in the municipalities of Craivic and Bourbourg.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">According to a statement from EDF, the decree &#8220;allows EDF gradually to launch the first operations aimed at preparing the site for the future construction project&#8221;, the company told AFP. It &#8220;does not constitute authorisation to create the two EPR2 reactors and does not permit the construction of buildings intended to house nuclear materials or equipment needed for nuclear safety&#8221;.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">&#8220;Environmental monitoring will be carried out throughout the duration of the work, under the supervision of the competent authorities&#8221;, the company added.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">The decree was signed by Prime Minister S\u00e9bastien Lecornu, Minister for Ecological Transition Monique Barbut and Minister for Cities Vincent Jeanbrun.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">It comes more than four years after President Emmanuel Macron announced plans to build six new-generation pressurised water nuclear reactors, with an option for eight more.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">The sites chosen for the first three pairs of units are Penly (Seine-Maritime), Gravelines and Bugey (Ain). The first pair of reactors (in Normandy) is due to come on stream around 2038.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">Two 1,600 MW EPR reactors are planned at the Gravelines site, which will be added to the six 900 MW reactors already in operation. The project is a major undertaking for the Dunkirk region, which is striving to decarbonise its industry, currently reliant on fossil fuels.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">The final investment decision on the construction of these six new EPR2 reactors is expected by the end of 2026.  <\/p>\n<p>          Jellyfish brings Gravelines nuclear power plant to standstill         <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">Generation units 2, 3 and 4 at the Gravelines nuclear power station shut down automatically between 11 pm and midnight on Sunday 9 August.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">The Gravelines plant, western Europe&#8217;s largest nuclear power station, draws its cooling water from the port of Dunkirk, where several thousand jellyfish had drifted.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">The presence of the gelatinous creatures in the plant&#8217;s pumping stations forced a shutdown of electricity production in the three units that were then in operation. The two others, units 1 and 5, were undergoing maintenance.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">At the time, the Nuclear Safety Authority said the incident &#8220;did not affect the cooling of the equipment&#8221;.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">Plants in the United States, Sweden and Scotland have experienced similar incidents.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">Related  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">On Wednesday 12 August, France recorded a shortfall of more than 20% in its nuclear electricity production capacity, a new record level of unavailability due to &#8220;environmental constraints&#8221; or &#8220;external causes linked to the environment&#8221;: <a href=\"https:\/\/www.euronews.com\/2026\/07\/13\/france-shuts-down-nuclear-reactors-as-heatwave-intensifies\" data-ylk=\"slk:drought;elm:context_link;itc:0;sec:content-canvas;source:content-canvas%20default\" data-yga=\"{&quot;yLinkText&quot;:&quot;drought&quot;,&quot;yLinkElement&quot;:&quot;context_link&quot;,&quot;yModuleName&quot;:&quot;content-canvas&quot;,&quot;yTrafficOrigin&quot;:&quot;content-canvas default&quot;}\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">drought<\/a>, extreme heat and invading jellyfish.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">In all, 13 of the 57 reactors in France&#8217;s nuclear fleet were affected. Eight were completely shut down (Bugey 3, Cattenom 1, Chooz 1 and 2, Golfech 2, Gravelines 2, 3 and 4) and five were operating at reduced output (Saint-Alban 2, Tricastin 1 and 4, Gravelines 1 and 6).  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">Eight reactors were totally shut down, while five were operating at reduced power.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">Nuclear energy accounts for around 70% of electricity production in France. This year, output has been disrupted by multiple heatwaves and episodes of drought.  <\/p>\n<p class=\"text text-block paragraph text-left neo-font-paragraph-xl-reg  yf-18d6y07\" style=\"text-decoration: none; font-style: normal; text-transform: none; text-align: inherit; font-variant-numeric: normal;\">This text was translated with the help of artificial intelligence. Report a problem : [feedback-articles-en@euronews.com].  <\/p>\n","protected":false},"excerpt":{"rendered":"The French government has authorised energy producer and supplier EDF (100% owned by the state) to begin preparatory&hellip;\n","protected":false},"author":2,"featured_media":68482,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12859],"tags":[8739,4250,39683,1329,42186,39630],"class_list":["post-68481","post","type-post","status-publish","format-standard","has-post-thumbnail","category-electricite-de-france","tag-edf","tag-electricite-de-france","tag-gravelines","tag-nuclear-power","tag-nuclear-power-station","tag-reactors"],"_links":{"self":[{"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/posts\/68481","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/comments?post=68481"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/posts\/68481\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/media\/68482"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/media?parent=68481"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/categories?post=68481"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/tags?post=68481"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}