Tetiana Trach

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Tetiana Trach is a Cognitive Warfare & Russia Researcher at the Institute for the Study of War. She holds degrees in political science and economics from Hope College and is a member of the Phi Beta Kappa Honor Society. Her research focuses on Russia’s use of cognitive warfare and narrative construction to manipulate perceptions and shape domestic and international responses to Russian aggression.

Prior to joining ISW full-time, Tetiana interned with the Institute’s Cognitive Warfare Taskforce in summer 2025. She also participated in the Hertog War Studies Program, where she studied military history, theory, and practice of war, and civil-military relations.

Originally from Ternopil, Ukraine, Tetiana is a native speaker of Ukrainian and Russian and has upper-intermediate proficiency in German.

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Sep 17, 2026

Sep 1, 2026

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Tetiana Trach

Iran Update, September 17, 2026

Russian Occupation Update, September 17, 2026

Iran Update, September 16, 2026

Russian Offensive Campaign Assessment, September 16, 2026

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Tetiana Trach

Russian Offensive Campaign Assessment, September 17, 2026

Iran Update, September 17, 2026

Russian Occupation Update, September 17, 2026

Iran Update, September 16, 2026

Newsweek: Putin’s Ally Modi Tells Him To Halt ‘Endless War’ for Humanity’s Sake

CNBC: Russian forces intensify attacks in Donetsk as Ukraine lauds fresh EU push to unlock frozen assets

CNN: Chinese government ships spotted in record numbers off Taiwan in July

Wall Street Journal: The Russia-Ukraine Air War Has Entered a New, Deadlier Phase

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Tetiana Trach

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