{"id":44658,"date":"2026-01-08T16:14:59","date_gmt":"2026-01-08T14:14:59","guid":{"rendered":"https:\/\/tdcenter.org\/?tdc-native-operation=tdc-33809-2d65e3a73fdb5b3e4e6a&amp;locale=de_DE"},"modified":"2026-10-01T10:31:38","modified_gmt":"2026-10-01T07:31:38","slug":"john-drennan-3","status":"publish","type":"page","link":"https:\/\/tdcenter.org\/de\/john-drennan-3\/","title":{"rendered":"John Drennan"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"44658\" class=\"elementor elementor-44658\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d827834 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d827834\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1bcd2be\" data-id=\"1bcd2be\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-49e7b1d6 elementor-widget elementor-widget-heading\" data-id=\"49e7b1d6\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">John Drennan<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1367822 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1367822\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-4251242\" data-id=\"4251242\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a25b43c elementor-widget elementor-widget-menu-anchor\" data-id=\"a25b43c\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"yulia-osmolovska\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6208a61 elementor-widget elementor-widget-image\" data-id=\"6208a61\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"782\" src=\"https:\/\/tdcenter.org\/wp-content\/uploads\/2026\/06\/Drennan_Photo-1024x1001.jpg\" class=\"attachment-large size-large wp-image-36956\" alt=\"Portr\u00e4t von John Drennan\" srcset=\"https:\/\/tdcenter.org\/wp-content\/uploads\/2026\/06\/Drennan_Photo-1024x1001.jpg 1024w, https:\/\/tdcenter.org\/wp-content\/uploads\/2026\/06\/Drennan_Photo-600x586.jpg 600w, https:\/\/tdcenter.org\/wp-content\/uploads\/2026\/06\/Drennan_Photo-768x750.jpg 768w, https:\/\/tdcenter.org\/wp-content\/uploads\/2026\/06\/Drennan_Photo-1536x1501.jpg 1536w, https:\/\/tdcenter.org\/wp-content\/uploads\/2026\/06\/Drennan_Photo-12x12.jpg 12w, https:\/\/tdcenter.org\/wp-content\/uploads\/2026\/06\/Drennan_Photo.jpg 1969w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-d4ec0b0\" data-id=\"d4ec0b0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-782646a0 elementor-widget elementor-widget-text-editor\" data-id=\"782646a0\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>John Drennan<\/b><span style=\"font-weight: 400;\"> ist <\/span><b>Non-Resident Fellow am Transatlantic Dialogue Center<\/b><span style=\"font-weight: 400;\"> und unterst\u00fctzt die Forschung und Initiativen des TDC mit Schwerpunkt auf Verteidigungs- und Sicherheitsfragen zwischen den USA, der EU und der Ukraine.<\/span><\/p><p><span style=\"font-weight: 400;\">Er ist <\/span><b>Visiting Fellow im Programm Europe in the World bei Egmont \u2013 The Royal Institute for International Relations<\/b><span style=\"font-weight: 400;\"> in Br\u00fcssel, Belgien, wo er zum Krieg in der Ukraine, B\u00fcndnispolitik, Eskalationsmanagement und transatlantischen Beziehungen forscht.<\/span><\/p><p><span style=\"font-weight: 400;\">Zuvor war er bei der RAND Corporation, dem U.S. Institute of Peace und dem International Institute for Strategic Studies in verschiedenen Funktionen in Forschung und Programmmanagement t\u00e4tig. <\/span><\/p><p><span style=\"font-weight: 400;\">Von Mai 2024 bis Mai 2025 war er \u00fcber den Intergovernmental Personnel Act (IPA) an das <\/span><b>U.S. Department of Defense <\/b><span style=\"font-weight: 400;\">abgeordnet und arbeitete im Office of the Under Secretary of Defense for Policy als Ukraine Country Director.<\/span><\/p><p><span style=\"font-weight: 400;\">Er hat einen MA in Strategic Studies und International Economics von der <\/span><i><span style=\"font-weight: 400;\">Johns Hopkins-School of Advanced International Studies (SAIS)<\/span><\/i><span style=\"font-weight: 400;\"> sowie einen BA in Political Science, Economics und International Studies von der <\/span><i><span style=\"font-weight: 400;\">Case Western Reserve University.<\/span><\/i><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>John Drennan John Drennan ist Non-Resident Fellow am Transatlantic Dialogue Center und unterst\u00fctzt die Forschung und Initiativen des TDC mit Schwerpunkt auf Verteidigungs- und Sicherheitsfragen zwischen den USA, der EU und der Ukraine. Er ist Visiting Fellow im Programm Europe in the World bei Egmont \u2013 The Royal Institute for International Relations in Br\u00fcssel, Belgien, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-44658","page","type-page","status-publish","hentry"],"mb":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.6 (Yoast SEO v25.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>John Drennan - Transatlantic Dialogue Center<\/title>\n<meta name=\"description\" content=\"John Drennan ist Non-Resident Fellow des TDC und forscht zu US-EU-Ukraine-Verteidigung, dem Krieg in der Ukraine, B\u00fcndnispolitik und transatlantischen Beziehungen.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tdcenter.org\/de\/john-drennan-3\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"John Drennan\" \/>\n<meta property=\"og:description\" content=\"John Drennan ist Non-Resident Fellow des TDC und forscht zu US-EU-Ukraine-Verteidigung, dem Krieg in der Ukraine, B\u00fcndnispolitik und transatlantischen Beziehungen.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tdcenter.org\/de\/john-drennan-3\/\" \/>\n<meta property=\"og:site_name\" content=\"Transatlantic Dialogue Center\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Transatlantic-Dialogue-Center-105645698740463\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-01T07:31:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tdcenter.org\/wp-content\/uploads\/2023\/07\/O1G_3213-768x1086-1-e1688652310933.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"768\" \/>\n\t<meta property=\"og:image:height\" content=\"746\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"John Drennan\" \/>\n<meta name=\"twitter:description\" content=\"John Drennan ist Non-Resident Fellow des TDC und forscht zu US-EU-Ukraine-Verteidigung, dem Krieg in der Ukraine, B\u00fcndnispolitik und transatlantischen Beziehungen.\" \/>\n<meta name=\"twitter:label1\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data1\" content=\"1\u00a0Minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/tdcenter.org\/john-drennan-3\/\",\"url\":\"https:\/\/tdcenter.org\/john-drennan-3\/\",\"name\":\"John Drennan - 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