Dara Massicot @massdara.bsky.social Senior Fellow, Carnegie Endowment for International Peace, Russia and Eurasia Program. I cover military issues in Russia and Eurasia. 
Melanie Podolyak @melaniyap.bsky.social Unpopular opinion puffin
Paul Poast @profpaulpoast.bsky.social International Relations and Foreign Policy. UChicago Prof. Chicago Council Fellow. WPReview Columnist. Primarily on LinkedIN.
https://www.paulpoast.com/
Max Ischenko @maxua.com Спочатку ДОУ, тепер Djinni. Keep going & підтримуй ЗСУ.
🌐 https://maxua.com/
Mick Ryan @warinthefuture.bsky.social Strategist, Leader & Author | Retd Army Major General | Senior Fellow in Military Studies @LowyInstitute | @CSIS | Modern & Future war studies | Futura Doctrina substack | #BannedInRussia
Bruno Tertrais @brunotertrais.bsky.social Deputy Director, Fondation pour la recherche stratégique.
Non-Resident Fellow, Institut Montaigne.
Geopolitics, strategy and stuff.
Personal account.
b.tertrais@frstrategie.org
Books: tinyurl.com/bdzbxnyx
Timothy Garton Ash @fromtga.bsky.social Historian, author, commentator. Author of Homelands: A Personal History of Europe, The File etc. See www.timothygartonash.com
The Alpha Centauri @theacentauri.bsky.social Говоримо та показуємо космос // A bunch of folks who love to talk about space (UA/sometimes EN)
Підтримай армію: https://savelife.in.ua/donate
Fall of Civilizations Podcast @fallofcivilizations.com A history podcast by @PaulMMCooper.com looking at a different collapsed society each episode.
fallofcivilizationspodcast.com
Dzyga's Paw @dzygaspaw.com Dzyga’s Paw Charity Fund. 🐾 We bring tech to Ukraine's defense — over $6M delivered thanks to your support. Join our mission to defend the free world!
https://dzygaspaw.com/thread-of-fire?project=Thread%20of%20Fire
Dimko Zhluktenko @dim0kq.bsky.social An ordinary Ukrainian. Soldier of Ukrainian Armed Forces, callsign Liber🫡. @dzygaspaw.com founder - we bring tech to 🇺🇦 Defenders. Former Software guy. Fun dude.
Just a Ukrainian dude fighting Russian invasion.
dzygaspaw.com
Michael Kofman @michaelkofman.bsky.social Senior Fellow, Carnegie Endowment. Defense analysis with a focus on the Russian and Ukrainian militaries.
Shashank Joshi @shashj.bsky.social Incoming Washington bureau chief at The Economist. Previously defence editor for eight years.
Visiting Fellow at Department of War Studies, KCL. For speaking engagements: https://chartwellspeakers.com/speaker/shashank-joshi
Paul Cooper @paulmmcooper.com Novelist & podcast maker｜Wrote River of Ink (2016), All Our Broken Idols (2020), Fall of Civilizations (2024)｜Creator of the Fall of Civilizations Podcast @fallofcivilizations.com
@konradmuzyka.bsky.social @konradmuzyka.bsky.social 
Sam Freedman @samfr.bsky.social Writes the most popular UK Substack (samf.substack.com)
Author of Sunday Times bestselling book "Failed State". (An Economist and Financial Times Book of the Year for 2024). Working on book two.
Senior fellow: Institute for Government
Franz-Stefan Gady @hoanssolo.bsky.social Modern Warfare | Defense & Military Analyst | Author of ‚How the United States Would Fight China: The Risks of Pursuing a Rapid Victory‘ Link: https://www.gady-consulting.com/
Illia Ponomarenko @ioponomarenko.bsky.social Live straight out of Bucha 🇺🇦
Phillips OBrien @phillipspobrien.bsky.social Professor of Strategic Studies, Author, Lover of Sicily. Purveyor of a “righteous-but-rational vibe”
Lawrence Freedman @ldfreedman.bsky.social Emeritus Professor of War Studies King's College London. Latest Book Strategists and Strategy: collected essays, 2014-2024. Substack Comment is Freed https://samf.substack.com/
Anne Applebaum @anneapplebaum.wsocial.eu staff writer @theatlantic.com and senior fellow @snfagora.bsky.social. author of GULAG, IRON CURTAIN, RED FAMINE, TWILIGHT OF DEMOCRACY and AUTOCRACY INC
https://linktr.ee/anneapplebaum
Timothy Snyder @timothysnyder.bsky.social Temerty Professor of Modern European History, Munk School, University of Toronto; Permanent Fellow, IWM Vienna; Emeritus Levin Professor, Yale. Author of "On Freedom," "On Tyranny," "Our Malady," "Road to Unfreedom," "Black Earth," and "Bloodlands"