{"id":903124,"date":"2026-10-16T07:30:13","date_gmt":"2026-10-16T05:30:13","guid":{"rendered":"https:\/\/kalaxie.com\/index.php\/2026\/10\/16\/lintensification-de-la-competition-pour-les-ressources-face-a-la-montee-des-megaconstellations\/"},"modified":"2026-10-16T07:30:13","modified_gmt":"2026-10-16T05:30:13","slug":"lintensification-de-la-competition-pour-les-ressources-face-a-la-montee-des-megaconstellations","status":"publish","type":"post","link":"https:\/\/kalaxie.com\/index.php\/2026\/10\/16\/lintensification-de-la-competition-pour-les-ressources-face-a-la-montee-des-megaconstellations\/","title":{"rendered":"L\u2019intensification de la comp\u00e9tition pour les ressources face \u00e0 la mont\u00e9e des m\u00e9gaconstellations"},"content":{"rendered":"<figure><img decoding=\"async\" src=\"https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8.jpg\" alt=\"m\u00e9gaconstellations satellites\"><\/figure>\n<p>\ud83d\ude80 The megaconstellation boom is reshaping the space industry and raising critical national security issues. According to Novaspace, more than 70,000 satellites are planned by major players like SpaceX, Amazon, and Blue Origin, intensifying demand for key materials such as gallium nitride and germanium. These materials are used in around 70% of sensitive high-performance components, with production highly concentrated\u2014about 98% of gallium nitride and 85% of germanium manufacturing occurs in China, exposing Europe and the US to supply chain bottlenecks.<\/p>\n<p>Beyond raw materials, the surge in space assets escalates the importance of \ud83c\udfafSpace Situational Awareness (SSA). SSA is both a technical challenge\u2014tracking thousands of objects in crowded orbits\u2014and a strategic imperative to prevent collisions and protect critical infrastructure in space. It combines sensor networks, data analysis, and decision-making tools that are essential for operational safety and national security.<\/p>\n<p>The real dual challenge today is securing supply chains while advancing SSA capabilities to strengthen sovereignty and resilience. How can Europe accelerate innovation in SSA while reducing dependence on fragile supply chains? The stakes are high for the future of space security. \ud83d\ude80\ud83d\udef0\ufe0f\ud83d\udca1<\/p>\n<p>#SpaceSecurity #SSA #Sovereignty #Resilience #Innovation #EuropeanSpace<\/p>\n<p><a href=\"https:\/\/www.linkedin.com\/feed\/update\/urn:li:share:7516732210100666368\/\" target=\"_blank\" rel=\"noopener noreferrer\">Voir le post original et rejoindre la discussion sur LinkedIn \u2192<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\ude80 The megaconstellation boom is reshaping the space industry and raising critical national security issues. According to Novaspace, more than 70,000 satellites are planned by major players like SpaceX, Amazon, and Blue Origin, intensifying demand for key materials such as gallium nitride and germanium. These\u2026<\/p>\n","protected":false},"author":3,"featured_media":903123,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":0,"footnotes":""},"categories":[],"tags":[],"class_list":["post-903124","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"featured_media_urls":{"thumbnail":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-150x150.jpg",150,150,true],"medium":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-300x182.jpg",300,182,true],"medium_large":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8.jpg",768,467,false],"large":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-1024x623.jpg",950,578,true],"1536x1536":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-1536x934.jpg",1536,934,true],"2048x2048":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8.jpg",1600,973,false],"inspiro-featured-image":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8.jpg",1600,973,false],"inspiro-loop":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-950x320.jpg",950,320,true],"inspiro-loop@2x":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-1600x640.jpg",1600,640,true],"portfolio_item-thumbnail":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-600x400.jpg",600,400,true],"portfolio_item-thumbnail@2x":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-1200x800.jpg",1200,800,true],"portfolio_item-masonry":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-600x365.jpg",600,365,true],"portfolio_item-masonry@2x":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-1200x730.jpg",1200,730,true],"portfolio_item-thumbnail_cinema":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-800x335.jpg",800,335,true],"portfolio_item-thumbnail_portrait":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-600x900.jpg",600,900,true],"portfolio_item-thumbnail_portrait@2x":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-1200x973.jpg",1200,973,true],"portfolio_item-thumbnail_square":["https:\/\/kalaxie.com\/wp-content\/uploads\/2026\/11\/pepites-8-800x800.jpg",800,800,true]},"_links":{"self":[{"href":"https:\/\/kalaxie.com\/index.php\/wp-json\/wp\/v2\/posts\/903124","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kalaxie.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kalaxie.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kalaxie.com\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/kalaxie.com\/index.php\/wp-json\/wp\/v2\/comments?post=903124"}],"version-history":[{"count":0,"href":"https:\/\/kalaxie.com\/index.php\/wp-json\/wp\/v2\/posts\/903124\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kalaxie.com\/index.php\/wp-json\/wp\/v2\/media\/903123"}],"wp:attachment":[{"href":"https:\/\/kalaxie.com\/index.php\/wp-json\/wp\/v2\/media?parent=903124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kalaxie.com\/index.php\/wp-json\/wp\/v2\/categories?post=903124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kalaxie.com\/index.php\/wp-json\/wp\/v2\/tags?post=903124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}