{"id":58587,"date":"2026-07-29T12:58:09","date_gmt":"2026-07-29T12:58:09","guid":{"rendered":"https:\/\/www.europesays.com\/france\/58587\/"},"modified":"2026-07-29T12:58:09","modified_gmt":"2026-07-29T12:58:09","slug":"french-wildfires-threaten-nuclear-deterrence-industry-rafale-assembly","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/france\/58587\/","title":{"rendered":"French wildfires threaten nuclear deterrence industry, Rafale assembly"},"content":{"rendered":"

PARIS \u2014 Wildfires raging west of the French city of Bordeaux are threatening a number of France\u2019s key defense-industrial sites, including an ArianeGroup facility that produces propulsion components for the M51 submarine-launched ballistic missile, Dassault Aviation\u2019s final assembly line for the Rafale fighter jet, and one of Roxel\u2019s main manufacturing sites for solid rocket motors used in MBDA missiles.<\/p>\n

Dassault Aviation said it was moving sensitive equipment from a site closest to the wildfires to one nearer Bordeaux, with most workers staying home in line with instructions issued by the authorities. ArianeGroup had evacuated its affected sites, while the French Atomic Energy Commission CEA closed its military nuclear research site near Bordeaux as the wildfires approached.<\/p>\n

The Gironde department of southwest France has been battling one of the country\u2019s largest wildfires on record, with over 100,000 acres burned \u2014 an area roughly four times the size of Paris. The fires in recent days approached the cluster of defense and aerospace sites west of Bordeaux that represents one of France\u2019s most important concentrations of missile, propulsion, combat aircraft, and military electronics production.<\/p>\n

France\u2019s military deployed an Airbus A400M aircraft to help fight out-of-control wildfires burning west of the wine city of Bordeaux in late July 2026.<\/p>\n

Dassault Aviation had to move \u201ca certain number of sensitive equipment\u201d from its site in Martignas and a logistics center in Cestas to its site in M\u00e9rignac and the local Air Base 106, working in close cooperation with France\u2019s Directorate General for Armament and local authorities, the aircraft maker said in an emailed statement late Monday.<\/p>\n

Satellite data on Tuesday morning showed wildfires remained active less than 9 kilometers (5.6 miles) west of Dassault\u2019s Martignas site, which is the wing assembly plant for the Rafale jet, before final assembly of the aircraft in M\u00e9rignac.<\/p>\n

NASA\u2019s Fire Information for Resource Management System showed fires and hot spots<\/a> west of Bordeaux were significantly reduced as of 9 o\u2019clock in the morning local time, though authorities have warned that a new wave of hot weather with a peak on Wednesday, combined with near-record drought conditions, could cause fire activity to pick up again.<\/p>\n

\"\"Firefighters use counterfires to remove vegetation ahead of a wildfire, creating a fuel-free buffer zone in Marcheprime, west of Bordeaux, France, on July 26, 2026. (Alain Jocard \/ AFP via Getty Images)<\/p>\n

Employees at the M\u00e9rignac and Martignas plants are staying home, in line with instructions issued by authorities, unless they\u2019ve been evacuated, Dassault Aviation said. Those still working are the teams necessary for the transfer of equipment and those in charge of protecting the site to help with fire-fighting efforts, the company said.<\/p>\n

ArianeGroup is working in close cooperation with local and national authorities, and the company\u2019s sites west of Bordeaux \u201chave been evacuated, and all necessary measures have been taken to secure them,\u201d the space-launch company said in an emailed reply to questions. The firm said it\u2019s not commenting on security measures around its sites.<\/p>\n

Satellite data as of Tuesday morning showed active wildfires around 12 kilometers west of ArianeGroup\u2019s Candale site, where the propulsion units of the M51 missile stages are integrated and assembled, around 13 kilometers from the site of Saint-M\u00e9dard-en-Jalles where the missile is fueled, and some 16 kilometers of the Le Haillan site that produces the company\u2019s solid-propulsion systems.<\/p>\n

\u201cWhilst the unprecedented forest fires in Gironde are above all an environmental and humanitarian disaster, they also threaten sites that are of vital strategic importance to our nuclear deterrent,\u201d said Etienne Marcuz, an associate fellow at the Foundation pour la Recherche Strat\u00e9gique, in a post<\/a> on the social media network X on Sunday.<\/p>\n

Emergency services aided by local construction companies worked during the night of Friday to Saturday and throughout the day to clear vegetation and create firebreaks around a number of sensitive sites, Gironde department Prefect Sophie Brocas said in a press conference on Saturday.<\/p>\n

Marc Vermeulen, the head of the Gironde department fire and emergency service, said that after protecting lives, the next priority is protecting at-risk strategic sites. The DGA has a missile testing site just west of Saint-M\u00e9dard.<\/p>\n

Thales said its site at M\u00e9rignac has been closed since Monday as a precautionary measure, in accordance with guidelines from the authorities. The company said it\u2019s doing everything possible to safeguard its strategic equipment at the site and ensure continuity of its commitments to customers. <\/p>\n

The Thales site sits across from the Dassault Aviation campus in the Bordeaux suburb, and supplies equipment including avionics systems for the Rafale as well as military helicopters.<\/p>\n

MBDA\u2019s Roxel unit has one of its main production locations in Saint-M\u00e9dard, where it produces propellant, solid rocket motors and carries out integration work for rockets and drones, on a site shared with ArianeGroup. Roxel produces the motors for a number of MBDA missiles, including the Aster range of air-defense interceptors.<\/p>\n

\u201cRoxel is managing the situation and the necessary measures have been taken to ensure the safety of our staff and our operations, with the support of the relevant authorities and emergency services,\u201d MBDA said in an emailed statement, declining further comment.<\/p>\n

The CEA said its site in Le Barp southwest of Bordeaux has been closed due to the wildfire situation. After wildfires in 2022, the center put in place new procedures, provided additional fire-fighting equipment to the in-house fire brigade, and created firebreaks around the center, the government organization said in an emailed reply to questions.<\/p>\n

The CEA Cesta site houses the organization\u2019s megajoule laser, a research instrument used to create conditions of extreme heat and pressure similar to those produced by nuclear weapons, and part of France\u2019s efforts to maintain the credibility of its nuclear deterrent without live nuclear testing.<\/p>\n

As of Tuesday morning, satellite data showed active wildfires around 7 kilometers from the site, after the fire front got to around 4 kilometers from the CEA site over the weekend.<\/p>\n

Rudy Ruitenberg is a Europe correspondent for Defense News. He started his career at Bloomberg News and has experience reporting on technology, commodity markets and politics.<\/p>\n","protected":false},"excerpt":{"rendered":"PARIS \u2014 Wildfires raging west of the French city of Bordeaux are threatening a number of France\u2019s key…\n","protected":false},"author":2,"featured_media":58588,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13060],"tags":[7434,2208,4664,2240,4392,2209,2206,5,36685,2088,21540],"class_list":["post-58587","post","type-post","status-publish","format-standard","has-post-thumbnail","category-dassault-aviation","tag-bordeaux","tag-circulated-defense-news","tag-dassault","tag-dassault-aviation","tag-defense-industry","tag-defense-news","tag-dn-dnr","tag-france","tag-nuclear-weapons-testing","tag-rafale","tag-wildfires"],"_links":{"self":[{"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/posts\/58587","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=58587"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/posts\/58587\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/media\/58588"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/media?parent=58587"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/categories?post=58587"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/france\/wp-json\/wp\/v2\/tags?post=58587"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}