Andrew Mueller @andrewmueller.bsky.social Contributing Editor at Monocle, host of Monocle Radio's The Foreign Desk and The Daily. Author of four scandalously under-rated books.
Transatlantic Policy Center @aueuropecenter.bsky.social EU Jean Monnet Center of Excellence based at @ausis.bsky.social. Co-directed by Garret Martin and @michelleegan.bsky.social. Training the next generation of Transatlantic Change-makers. 
Australian Strategic Policy Institute @aspi-org.bsky.social The Australian Strategic Policy Institute is an independent, non-partisan think tank focused on Australia's defence, cyber, tech and strategic policy.
The Lowy Institute @lowyinstitute.bsky.social The Lowy Institute is a leading international think tank that looks at the world from Australia’s perspective.
https://www.lowyinstitute.org/
Tom F.A. Watts @tfawatts.bsky.social IR scholar working at the intersection of war, technology, and culture | Interested in US foreign policy, military applications of AI, and great power competition
Alex Honeker @alexhoneker.bsky.social Lecturer, Clemson University | PoliSci PhD, Pitt | MPP, UTDT | BA, OleMiss | Political Behavior, Party Politics, IPE & Globalization | #traveler #freedom
Catherine Fletcher @catherinefletcher.info Writing history, usually in Manchester, when possible in Italy. 'Renaissance skulduggery' - The Guardian. THE FIREARM REVOLUTION out now. Previous books include THE BEAUTY AND THE TERROR; ROADS TO ROME.
Alan Lester @alanlester.bsky.social British Empire Professor, University of Sussex. Co-editor, MUP Studies in Imperialism series. Views here own.
Blogs on politics of colonial history here: https://alanlester.co.uk Editor https://www.hurstpublishers.com/book/the-truth-about-empire/
Ian Kearns @ianpkearns.bsky.social Former Advisor to UK Parliament on National Security Strategy. Co-Founder, European Leadership Network. Author, Collapse: Europe After the European Union, published by @bitebackpublishing.bsky.social Find me on LinkedIn: www.linkedin.com/in/iankearns1
Michael De Groot @mdegroot51.bsky.social Assoc Prof of International Studies at Indiana University Bloomington; Cold War international history and geoeconomics; Book--Disruption: The Global Economic Shocks of the 1970s and the End of the Cold War (Cornell UP, 2024); Stanford baseball alum
Ed Conway @edconway.bsky.social Pre-order TRADE WORLD! https://lnk.to/TradeWorldBook
Abe Newman @abenewman.bsky.social W/Henry Farrell, Underground Empire: How America Weaponized the World Economy (Holt 2023/Penguin); Georgetown; This is a private account.
David Clay @davidclay.bsky.social British diplomat. Currently Consul-General in Boston. Posting occasionally about the history of diplomacy, negotiation and great books.
@FaustoScarinzi.bsky.social @faustoscarinzi.bsky.social Researcher. PhD in IR and Strategic Studies, University of Reading (UK). All views are personal. 
Veronica Anghel @vanghel.bsky.social Research @EUI_Schuman | Comparative Politics & IR | focus on EU & Central Eastern Europe & U.S. | Edit @jepp_journal | Doubting everything except democracy.
Tom Waldman @tom-waldman.bsky.social Senior Lecturer, Loughborough University | War, Strategy, Security | Author of ‘Vicarious Warfare’ http://bit.ly/3jTF632
Joseph de Weck @josephdeweck.bsky.social Columnist @Internationale Politik Quarterly, Fellow @Institut Montaigne, Fellow @DGAP, Book “Macron: Der revolutionäre Präsident“ @Weltkiosk
Dr Ioannes Chountis de Fabbri @chountisdefabbri.bsky.social New here: Historian of 18th-century politics, Empire, and ideas | Edmund Burke | Whig culture.
Think tanker, Demos | Research Fellow, University of Aberdeen | Adviser, House of Lords.
Words: Engelsberg Ideas, The Critic, The London Magazine.
Elie Perot @elieperot.bsky.social Assistant professor @ VUB, BSoG, CSDS II Research on NATO, EU, alliances, collective defence and strategy
=> https://csds.vub.be/researcher/elie-perot/
Alexander Mattelaer @atjmattelaer.bsky.social Professor @csds.bsky.social and Senior Research Fellow @egmontinstitute.bsky.social . Views my own.
Jack Dickens @jackfdickens.bsky.social Historian and journalist. Literary Editor at Engelsberg Ideas | Email: jack@engelsbergideas.com
Centre for Geopolitics @camgeopolitics.bsky.social Historically grounded approaches to enduring geopolitical problems
H-Diplo with the Jervis Forum @h-diplo.bsky.social H-Diplo: diplomatic & international history, and international relations and The Robert Jervis International Security Studies Forum
UK Defence Journal [Unofficial] @ukdefencejournal.org.uk.web.brid.gy Independent website publishing British and international defence news and analysis.
🌉 bridged from 🌐 https://ukdefencejournal.org.uk/: https://fed.brid.gy/web/ukdefencejournal.org.uk
Rachel Whitlark @rachelwhitlark.bsky.social Associate professor Georgia Tech studying nuclear weapons & foreign policy decision making. Non resident senior fellow Atlantic Council. Director Bridging the Gap. Book: All Options on the Table: Leaders, Preventive War, and Nuclear Proliferation. GO BIRDS
Robin Prior @rpriory.bsky.social Visiting Professorial Fellow, University of Adelaide, author of 8 books on the world wars. Other interests, jazz , Adelaide Crows, films, politics, cats
Stephen Walt @stephenwalt.bsky.social Harvard professor, realist, FP columnist. Tennis enthusiast, amateur musician, proud dad, & grateful husband. Troubled by the state of the world & looking for solutions. For speaking engagements contact John Bute at john@chartwellspeakers.com
Ryan A. Musto @ryanamusto.bsky.social Director of Forums and Research Initiatives at William & Mary's Global Research Institute | Stanford CISAC Affiliate | Diplomatic historian | Cold War and nuclear international history | Writing on nuclear weapon free zones
Rebecca Brennan @rebeccabrennan.bsky.social Senior Editor at Princeton University Press, commissioning in the social sciences. Views my own.
https://press.princeton.edu/our-people/rebecca-brennan
Joe Stieb @joestieb.bsky.social Asst Prof. of US History at UNC Chapel Hill.
Basketball, running, cats. Go celtics go heels.
Political liberal, hoop reactionary.
Posting goodreads reviews regularly.
Christian Bueger @cbueger.bsky.social Professor at University of Copenhagen | Maritime Security | Global Ocean Politics | Author | Expert | Professional Vagabond
visit www.bueger.info
Stephen Herzog @herzogsm.bsky.social Professor of the Practice, James Martin Center for Nonproliferation Studies | Associate, Harvard Project on Managing the Atom | nuclear arms control, nonproliferation, disarmament, technology
James Cameron @jjjcameron.bsky.social Professor of Modern North American History at the University of Oslo, Norway. Nuclear strategy and arms control.
Patrick Porter @patporter76.bsky.social Prof, Int Security, @unibirmingham. Contributing ed, @TheCriticMag. @RUSI_org. @CatoFP. @RANDEurope. The Case for Realism, Stanford UP. Book on Churchill w/Polity, on the way. 🇦🇺🇬🇧
Rory Medcalf @rorymedcalf.bsky.social Professor Rory Medcalf AM | Head of the National Security College at the Australian National University, Canberra | Indo-Pacific strategy | An independent Australian worldview 
Anders Wivel @anderswivel.bsky.social Small States in World Politics. Foreign Policy. Peaceful Change. Political Realist and Professor of International Relations, University of Copenhagen. https://anderswivel.com/ 
Linde Desmaele @lindedesma.bsky.social Asst. Prof of Intelligence and Security @unileiden.bsky.social (ISGA The Hague) | US Strategy & Alliances | All Things Transatlantic | Nukes | IR Theory
Patrick Cronin @patrickmcronin.bsky.social Asia-Pacific Security Chair, Hudson Institute &
Scholar in Residence, Carnegie Mellon University
Paolo Chiocchetti @pchiocchetti.bsky.social Lecturer and Researcher in British Politics at the Centre for British Studies, Humboldt-Universität zu Berlin. British politics, European integration, radical left. Lives in Innsbruck and Berlin. https://www.gbz.hu-berlin.de/staff/dr-paolo-chiocchetti
Kee Hyun Park @keehyun.bsky.social Assistant Professor @RSIS_NTU | Previously ASU, UMD & SNU | 🇰🇷 | international political economy, trade politics | Gooners since 03/04 | https://keehyunpark.com
Matthieu Boisdron @mtthboisdron.bsky.social 🇫🇷🇪🇺🇭🇺🇷🇴 Maître de conférences en histoire contemporaine (Sciences Po Rennes) | XXe s. | Histoire politique | Histoire des relations internationales | Histoire de l’Europe médiane | 📚➡️ https://cv.hal.science/matthieu-boisdron
Heljä Ossa @heljaossa.bsky.social Research Fellow at the London School of Economics, investigating non-nuclear deterrence. PhD in Military Sciences. Managing Editor at the Ulkopolitist online media. Passionate about IR, security and defence, EU and transatlantic relations.
UWA Defence & Security Institute @defenceuwa.bsky.social The UWA Defence & Security Institute is focused on investigating Australia’s role in the Indo-Pacific & helping to develop Australia’s defence capabilities
Muhammad Faizal @mfaizal.bsky.social Muhammad Faizal is a Research Fellow with the Regional Security Architecture Programme, Institute of Defence and Strategic Studies (IDSS) at the S. Rajaratnam School of International Studies (RSIS).
Grace Theodoulou @gracetheodoulou.bsky.social Policy Fellow on China at the Council on Geostrategy
Panos Vasileiadis @panosvasileiadis.bsky.social Postdoctoral researcher, Radboud University
IR theory, political economy of grand strategy, deception 
David Blagden @blagdendavid.bsky.social Assoc Prof at the University of Exeter's Strategy and Security Institute. Also currently: NATO Defence College, RN Strategic Studies Centre, UofE Press (co-edit the 'Exeter Strategic & Security Studies' book series). @blagden_david on The Other Place.
David Priess @davidpriess.bsky.social Intelligence, geopolitics, and strategy | Vice President of Strategy, Emergent Risk International | Senior Fellow, Hayden Center | Former CIA & State Department | Duke poli sci PhD | Author, The President’s Book of Secrets
International Affairs @iajournal.bsky.social 100+ years as a leading international relations journal.
Published by @chathamhouse.org & @oxunipress.bsky.social. Views individual not institutional.
📖 Read: internationalaffairsjournal.com
🛒 Subscribe: https://academic.oup.com/ia/subscribe
Sophia Gaston @sophgaston.bsky.social UK Foreign Policy Lead at ASPI and Visiting Fellow at King's College London
Research: Euro-Atlantic & Indo-Pacific security, UK's alliances, China, Russia, AUKUS
mail@sophiagaston.com
Daniel Keohane @keohanedan.bsky.social Senior Research Fellow and Lecturer in International Relations at Dublin City University (DCU) - mostly focused on European security, national strategic cultures in Europe (i.e. France, Germany, UK), European military cooperation, EU, NATO, US strategy
Philip Shetler-Jones @shelter-jones.bsky.social RUSI Senior Research Fellow, Indo-Pacific 
Patrick Triglavcanin @p-triglavcanin.bsky.social Research Assistant, @defenceuwa.bsky.social | Associate Fellow, @congeostrategy.bsky.social | AUKUS/UK in the Indo-Pacific
Arthur L @apb-ldn.org Senior Researcher, Cyber Security
Jeni Mitchell @jenimitchell.bsky.social Lecturer in War Studies, King's College London. Director, Future Threats Lab https://www.kcl.ac.uk/research/future-threats-lab / Dep Director, Leverhulme Centre for Research on Slavery in War. Future war; 🚀 space; rebellion past and present; apocalypse(s)
Matthew Redhead @matthewrr.bsky.social National & financial security. Former UK civil servant and financial intelligence professional. Senior Associate Fellow @rusi.bsky.social CFS. Loves ideas, cult fiction, anomalous stuff, landscapes and sanity.
Views own.
Wilton Park @wiltonpark.bsky.social We bring together experts and policy-makers to engage in genuine dialogue and address the most complex global challenges.
An Executive Agency of the UK Foreign, Commonwealth & Development Office.
wiltonpark.org.uk
Nikki Ikani @nikki-ikani.bsky.social Assistant Prof Intel & Security ISGA | writer | NWO Veni Laureate | Research Fellow KCL | Snr Fellow NATO Defence College | researching warning | editor Poets Reading the News | @Kortschrijvers | she/her
The U.S. Programme Podcast, RSIS @usp-rsis.bsky.social A podcast series by the U.S. Programme at the Institute of Defence and Strategic Studies, RSIS, NTU, Singapore. We discuss U.S. foreign policy in Southeast Asia, U.S. politics and other related topics.
Buckingham Centre for Security & Intelligence Studies. @bucsisintel.bsky.social BUCSIS offers a range of security and intelligence programmes - taught & online including research degrees. #HUMINT #CovertAction. https://www.buckingham.ac.uk/research/bucsis
Alexander Arifianto @alexarifianto.bsky.social Senior Fellow/Coordinator of Indonesia Programme, Institute of Defence & Strategic Studies, RSIS, Nanyang Technological University. All views my own/Repost # endorsement 
Royal Historical Society @royalhistsoc.org The Royal Historical Society is the UK's foremost society promoting the scholarly and professional study of the past. Our membership is an international community of 7000+ historians - please join us: https://royalhistsoc.org/
Michael Shurkin @michaelshurkin.bsky.social Ex-CIA, Ex-RAND, ex-historian. I post on things related to defense, national security, Africa (esp. the Sahel), and all things French military. Sometimes troll antisemites.
Stephen M. Grenier @warprof.bsky.social Faculty Director, Global Security Studies Program @jhu.edu | former soldier | Chair, International Security Section @apsa.bsky.social | long suffering fan of Scottish 🏴 & Welsh Rugby 🏴
Democratic Strategy Initiative @dsi-strategy.bsky.social Political Think Tank: Building the strategic capacity & culture for Germany & its allies & developing the strategies we need to win the systemic competition.
MGT: Benjamin Tallis, Aaron Burnett &
Britta Jacob
https://www.democratic-strategy.net/
Kevin Chen @kxachen.bsky.social Associate Research Fellow for the US Programme at RSIS, Singapore. Twitter emigre. US foreign policy in Southeast Asia, infrastructure, digital economy issues and more.
Dr Maria Shagina @mshagina.bsky.social Diamond-Brown Senior Research Fellow for Economic Sanctions, Standards and Strategy, IISS | Ex @FIIA_fi and UniZurich | Economic statecraft, sanctions & energy.
Gregory Brew @gbrew24.bsky.social Analyst EurasiaGroup. Iran, energy. Wrote some books.
History Today @historytoday.com 𝑻𝒉𝒆 𝒘𝒐𝒓𝒍𝒅’𝒔 𝒍𝒆𝒂𝒅𝒊𝒏𝒈 𝒉𝒊𝒔𝒕𝒐𝒓𝒚 𝒎𝒂𝒈𝒂𝒛𝒊𝒏𝒆. Try 3 issues for £5 at http://historytoday.com/subscribe
Angus Reilly @angusreilly.bsky.social Journalist and historian. Writing a book about Kissinger in WWII for Basic Books.
Dani Gilbert @danigilbert.bsky.social Assistant professor of political science at Northwestern, studying hostage taking in international security. Director with Bridging the Gap, contributor to Good Authority. She/her. Hiking, biking, mostly plants 🌱 #COYS
Jason "Red5" Lyall @jaylyall.bsky.social Prof @Dartmouth. Director, FieldLab. Carnegie Fellow. Inequality and military effectiveness, war, humanitarian aid, USAID, sci fi. Author, DIVIDED ARMIES (2020, http://amzn.to/2Y80f25). 🇨🇦 #FirstGen #VermontZen
Website: www.jasonlyall.com
Andrew Reddie @areddie.bsky.social Associate Research Professor @goldmanschool @ucberkeley; Founder @berkeleyrisk 
Deborah Avant @deborahavant.bsky.social Professor @josefkorble @UofDenver | global politics | climate | technology | security | human rights | democracy | pragmatism. I know, it's a lot. Also ISA, hiking, baking, travel, and #roseistoocute she/her deborahavant.com
Bridging The Gap @bridgingthegap.bsky.social Promoting scholarly contributions to public debate and decision making on global challenges and U.S. foreign policy.
Manjeet S. Pardesi @manjeetsp.bsky.social Global Order and Global History, Great Powers, Asia, China-India; Usual caveats; New Book - Divergent Worlds (Yale University Press, 2025)
Rush Doshi @rushdoshi.bsky.social Assistant Professor at Georgetown • Director of the CFR China Strategy Initiative • Biden NSC China 2021-2024 • Author of The Long Game
Lotje Boswinkel @lotjeboswinkel.bsky.social Deterrence & US alliances in Europe & IP | PhD researcher @CSDS | Morgenthau fellow @ND_ISC | prev. @HCSSnl | @SciencesPo alumna
Fredrik Sixtensson @fgsixtensson.bsky.social PhD Ancient Greek
Affilierad forskare CSSC, Handelshögskolan.
Kritik i Svenska Dagbladet. Podd Kulturkapitalet.
Född i Eksjö, bor i Uppsala
Per Ekman @perekman.bsky.social Postdoctoral Fellow at the Center for Statecraft and Strategic Communication, Stockholm. PhD in political science, Department of Government, Uppsala University. Foreign and security policy. Ukraine, Georgia, and Russia.
Frank Kuhn @frankkuhn.bsky.social Doctoral Researcher @PRIF.org // Nuclear Deterrence and Arms Control // Cold War History // Military Technology, Operations and Strategy // Opinions my own
Carl Ritter @carlritter.bsky.social Deputy Director, Center for Statecraft and Strategic Communication, Stockholm School of Economics
Charlie @supbrow.bsky.social Fighting Sea-blindness for over 20 years.
Relax. It's just BlueSky, and my own opinions.
Gautam Kambhampati @gautampk.com Lawyer, writer, magazine publisher. Formerly physicist (PhD & FRAS)
@tamarindlit.co.uk
🇬🇧🇮🇳 London, Hull, & Mumbai
🌹 for my sins
Chaminda Jayanetti @cjayanetti.bsky.social Freelance journalist covering British politics and public services - NHS, education, care, housing, disability, benefits. Not a tribalist.
I like good things and I don't like bad things.
Jason Davidson @profjwdavidson.bsky.social Non-Resident Senior Fellow at Atlantic Council/ Prof at U of Mary Washington
Research on NATO/ Transatlantic Security
Trying not to suck at bike racing
Lucia Frigo @luciafrigo.bsky.social Researching intelligence and security.
Currently working on post-Brexit EU security and EU-UK cooperation.
PhD @rhulpir, law and security studies here and there 🇮🇹🇬🇧🇨🇦
@mpmfinch.bsky.social @mpmfinch.bsky.social War, and people who thought about it.
https://experts.deakin.edu.au/60034-Michael-Finch
Paul Lay @paullay.bsky.social Senior Editor, Engelsberg Ideas, author of Providence Lost: The Rise and Fall of Cromwell’s Protectorate. Opera tragic. Formerly WBCU-C. Who/He.
Charlotte Kleberg @charlottekl.bsky.social Maritime researcher & ship enthusiast. Board & advisory roles in the RoRo shipping sector. Associate Fellow at the RNSSC & Council on Geostrategy. Views are my own.
George Magnus @george17.bsky.social China watcher, ex Chief Economist UBS, now at China Centre, Oxford and at SOAS, London. Rock&Indie music lover. Also golden retriever owner and fan. 
Paul Mason @paulmason.bsky.social 📖 Writer 🌏 Security & Resilience 🚩Labour 🏭 Industrial strategist 🐾 Wheaten Terrier owner 📖 https://t.co/BjHB4lzjMG
Jamie MacColl @jamiemaccoll.bsky.social Senior Research Fellow @rusi.bsky.social | Senior Research Associate @virtualroutes.bsky.social | Usually researching ransomware and cybercrime | Sometime indie landfill guitarist
Mann @mannvirdee.bsky.social Senior Research Fellow in science, technology, and economics at the Council on Geostrategy. Previously at RAND Corporation and House of Commons. PhD from University of Birmingham. Reposts and likes =/= endorsements.