{"id":2561,"date":"2026-04-28T19:17:00","date_gmt":"2026-04-28T16:17:00","guid":{"rendered":"https:\/\/kyivdefensepolicy.org\/?p=2561"},"modified":"2026-05-10T14:29:17","modified_gmt":"2026-05-10T11:29:17","slug":"ukraine-establishes-100km-defense-line-to-fortify-northern-border","status":"publish","type":"post","link":"https:\/\/kyivdefensepolicy.org\/fr\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/","title":{"rendered":"Ukraine Establishes 100km Defense Line to Fortify Northern Border"},"content":{"rendered":"<p>Ukraine&#8217;s Armed Forces are undergoing a major engineering project to fortify their northern border with Russia and Belarus. This initiative involves constructing a comprehensive 100 km deep defense line, stretching from the Kyiv Reservoir to Sumy. The aim is to forestall any potential Russian or allied incursion, thereby safeguarding critical Ukrainian military positions. Vasyl Syrotenko, leader of the engineering troops under the Support Forces Command, stated the urgency of completing the fortifications swiftly to impede the establishment of any enemy buffer zones along the border.<\/p>\n<p>This extensive defense project not only covers immediate frontline areas but also extends significantly inland, with trenches and fortifications being strategically placed up to 100 kilometers from the border to build a robust layered defense. The development includes the introduction of advanced countermeasures against fiber-optic guided FPV drones, a newly-emerging threat on the modern battlefield. These drones, known for their precision, have been causing concern due to their efficiency in targeting conventional military defenses.<\/p>\n<p>The project benefits from the hiatus granted by Russian military setbacks, as observed by OSINT researchers. This period of relative calm has allowed Ukraine to strengthen its defense capabilities considerably. The efforts illustrate Ukraine&#8217;s commitment to maintaining sovereignty and territorial integrity in the face of ongoing regional tension and underline the strategic importance of engineering innovation in modern warfare. This development fortifies Ukraine&#8217;s presence on its northern frontier and serves as a critical deterrent against future aggressions.<\/p>\n<p>Source : <a href=\"https:\/\/united24media.com\/latest-news\/ukraine-builds-100km-deep-defense-line-from-kyiv-reservoir-to-sumy-to-stop-any-new-advance-18291\">UNITED24<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Ukraine fortifies its northern border with a 100 km defense line against potential threats from Russia and Belarus. Significant resources are dedicated to rapidly constructing a layered defense system that includes new countermeasures against modern drone warfare innovations.<\/p>","protected":false},"author":10,"featured_media":2562,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[3],"tags":[698,701,677,695,678],"class_list":["post-2561","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-war","tag-drones","tag-kyiv","tag-russia","tag-sumy","tag-ukraine","et-has-post-format-content","et_post_format-et-post-format-standard"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ukraine Establishes 100km Defense Line to Fortify Northern Border - Kyiv Center for Defense Policy<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kyivdefensepolicy.org\/fr\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ukraine Establishes 100km Defense Line to Fortify Northern Border - Kyiv Center for Defense Policy\" \/>\n<meta property=\"og:description\" content=\"Ukraine fortifies its northern border with a 100 km defense line against potential threats from Russia and Belarus. Significant resources are dedicated to rapidly constructing a layered defense system that includes new countermeasures against modern drone warfare innovations.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kyivdefensepolicy.org\/fr\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/\" \/>\n<meta property=\"og:site_name\" content=\"Kyiv Center for Defense Policy\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-28T16:17:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-10T11:29:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kyivdefensepolicy.org\/wp-content\/uploads\/2026\/04\/img-MXgMu3QxB3G11s8JJx4uiLbG.png\" \/>\n\t<meta property=\"og:image:width\" content=\"512\" \/>\n\t<meta property=\"og:image:height\" content=\"512\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Kyiv Defense Policy\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kyiv Defense Policy\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/\"},\"author\":{\"name\":\"Kyiv Defense Policy\",\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/#\\\/schema\\\/person\\\/c3f7d4c122bad1dbebb75dfee2e155d0\"},\"headline\":\"Ukraine Establishes 100km Defense Line to Fortify Northern Border\",\"datePublished\":\"2026-04-28T16:17:00+00:00\",\"dateModified\":\"2026-05-10T11:29:17+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/\"},\"wordCount\":248,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/img-MXgMu3QxB3G11s8JJx4uiLbG.png\",\"keywords\":[\"Drones\",\"Kyiv\",\"Russia\",\"Sumy\",\"Ukraine\"],\"articleSection\":[\"War\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/\",\"url\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/\",\"name\":\"Ukraine Establishes 100km Defense Line to Fortify Northern Border - Kyiv Center for Defense Policy\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/img-MXgMu3QxB3G11s8JJx4uiLbG.png\",\"datePublished\":\"2026-04-28T16:17:00+00:00\",\"dateModified\":\"2026-05-10T11:29:17+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/#\\\/schema\\\/person\\\/c3f7d4c122bad1dbebb75dfee2e155d0\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/#primaryimage\",\"url\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/img-MXgMu3QxB3G11s8JJx4uiLbG.png\",\"contentUrl\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/img-MXgMu3QxB3G11s8JJx4uiLbG.png\",\"width\":512,\"height\":512},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/2026\\\/04\\\/28\\\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ukraine Establishes 100km Defense Line to Fortify Northern Border\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/#website\",\"url\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/\",\"name\":\"Kyiv Center for Defense Policy\",\"description\":\"The Latest News from Kyiv, Ukraine\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/#\\\/schema\\\/person\\\/c3f7d4c122bad1dbebb75dfee2e155d0\",\"name\":\"Kyiv Defense Policy\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3d5e3534f243044152ed884932b5778c66a6f916464933e6c55054e583cdf617?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3d5e3534f243044152ed884932b5778c66a6f916464933e6c55054e583cdf617?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3d5e3534f243044152ed884932b5778c66a6f916464933e6c55054e583cdf617?s=96&d=mm&r=g\",\"caption\":\"Kyiv Defense Policy\"},\"sameAs\":[\"https:\\\/\\\/kyivdefensepolicy.org\\\/\"],\"url\":\"https:\\\/\\\/kyivdefensepolicy.org\\\/fr\\\/author\\\/kyiv-defense-policy\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Ukraine Establishes 100km Defense Line to Fortify Northern Border - Kyiv Center for Defense Policy","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kyivdefensepolicy.org\/fr\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/","og_locale":"fr_FR","og_type":"article","og_title":"Ukraine Establishes 100km Defense Line to Fortify Northern Border - Kyiv Center for Defense Policy","og_description":"Ukraine fortifies its northern border with a 100 km defense line against potential threats from Russia and Belarus. Significant resources are dedicated to rapidly constructing a layered defense system that includes new countermeasures against modern drone warfare innovations.","og_url":"https:\/\/kyivdefensepolicy.org\/fr\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/","og_site_name":"Kyiv Center for Defense Policy","article_published_time":"2026-04-28T16:17:00+00:00","article_modified_time":"2026-05-10T11:29:17+00:00","og_image":[{"width":512,"height":512,"url":"https:\/\/kyivdefensepolicy.org\/wp-content\/uploads\/2026\/04\/img-MXgMu3QxB3G11s8JJx4uiLbG.png","type":"image\/png"}],"author":"Kyiv Defense Policy","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Kyiv Defense Policy","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/#article","isPartOf":{"@id":"https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/"},"author":{"name":"Kyiv Defense Policy","@id":"https:\/\/kyivdefensepolicy.org\/#\/schema\/person\/c3f7d4c122bad1dbebb75dfee2e155d0"},"headline":"Ukraine Establishes 100km Defense Line to Fortify Northern Border","datePublished":"2026-04-28T16:17:00+00:00","dateModified":"2026-05-10T11:29:17+00:00","mainEntityOfPage":{"@id":"https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/"},"wordCount":248,"commentCount":0,"image":{"@id":"https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/#primaryimage"},"thumbnailUrl":"https:\/\/kyivdefensepolicy.org\/wp-content\/uploads\/2026\/04\/img-MXgMu3QxB3G11s8JJx4uiLbG.png","keywords":["Drones","Kyiv","Russia","Sumy","Ukraine"],"articleSection":["War"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/","url":"https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/","name":"Ukraine Establishes 100km Defense Line to Fortify Northern Border - Kyiv Center for Defense Policy","isPartOf":{"@id":"https:\/\/kyivdefensepolicy.org\/#website"},"primaryImageOfPage":{"@id":"https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/#primaryimage"},"image":{"@id":"https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/#primaryimage"},"thumbnailUrl":"https:\/\/kyivdefensepolicy.org\/wp-content\/uploads\/2026\/04\/img-MXgMu3QxB3G11s8JJx4uiLbG.png","datePublished":"2026-04-28T16:17:00+00:00","dateModified":"2026-05-10T11:29:17+00:00","author":{"@id":"https:\/\/kyivdefensepolicy.org\/#\/schema\/person\/c3f7d4c122bad1dbebb75dfee2e155d0"},"breadcrumb":{"@id":"https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/#primaryimage","url":"https:\/\/kyivdefensepolicy.org\/wp-content\/uploads\/2026\/04\/img-MXgMu3QxB3G11s8JJx4uiLbG.png","contentUrl":"https:\/\/kyivdefensepolicy.org\/wp-content\/uploads\/2026\/04\/img-MXgMu3QxB3G11s8JJx4uiLbG.png","width":512,"height":512},{"@type":"BreadcrumbList","@id":"https:\/\/kyivdefensepolicy.org\/2026\/04\/28\/ukraine-establishes-100km-defense-line-to-fortify-northern-border\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/kyivdefensepolicy.org\/"},{"@type":"ListItem","position":2,"name":"Ukraine Establishes 100km Defense Line to Fortify Northern Border"}]},{"@type":"WebSite","@id":"https:\/\/kyivdefensepolicy.org\/#website","url":"https:\/\/kyivdefensepolicy.org\/","name":"Kyiv Center for Defense Policy","description":"The Latest News from Kyiv, Ukraine","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/kyivdefensepolicy.org\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/kyivdefensepolicy.org\/#\/schema\/person\/c3f7d4c122bad1dbebb75dfee2e155d0","name":"Kyiv Defense Policy","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/3d5e3534f243044152ed884932b5778c66a6f916464933e6c55054e583cdf617?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/3d5e3534f243044152ed884932b5778c66a6f916464933e6c55054e583cdf617?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/3d5e3534f243044152ed884932b5778c66a6f916464933e6c55054e583cdf617?s=96&d=mm&r=g","caption":"Kyiv Defense Policy"},"sameAs":["https:\/\/kyivdefensepolicy.org\/"],"url":"https:\/\/kyivdefensepolicy.org\/fr\/author\/kyiv-defense-policy\/"}]}},"_links":{"self":[{"href":"https:\/\/kyivdefensepolicy.org\/fr\/wp-json\/wp\/v2\/posts\/2561","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kyivdefensepolicy.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kyivdefensepolicy.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kyivdefensepolicy.org\/fr\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/kyivdefensepolicy.org\/fr\/wp-json\/wp\/v2\/comments?post=2561"}],"version-history":[{"count":1,"href":"https:\/\/kyivdefensepolicy.org\/fr\/wp-json\/wp\/v2\/posts\/2561\/revisions"}],"predecessor-version":[{"id":2563,"href":"https:\/\/kyivdefensepolicy.org\/fr\/wp-json\/wp\/v2\/posts\/2561\/revisions\/2563"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kyivdefensepolicy.org\/fr\/wp-json\/wp\/v2\/media\/2562"}],"wp:attachment":[{"href":"https:\/\/kyivdefensepolicy.org\/fr\/wp-json\/wp\/v2\/media?parent=2561"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kyivdefensepolicy.org\/fr\/wp-json\/wp\/v2\/categories?post=2561"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kyivdefensepolicy.org\/fr\/wp-json\/wp\/v2\/tags?post=2561"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}