Tsuyoshi Goroku's Avatar

Tsuyoshi Goroku

@tgoroku.bsky.social

Associate Prof. at Nishogakusha University (Tokyo): History, NATO, European Security, Alliance Politics, Deterrence & Arms Control. Foodie🥘Travel🏖Music🎧 Banya🧖‍♂️Photo: Ishigaki-island, JP

347 Followers  |  128 Following  |  173 Posts  |  Joined: 03.07.2023  |  1.8484

Latest posts by tgoroku.bsky.social on Bluesky

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Washington’s Ironclad Commitments Are Rusting in the Indo-Pacific The recent wave of meetings between U.S. officials and allies in the Indo-Pacific have been studies in the duality of American diplomacy under President

GREGORY H. WINGER, MIGUEL ALBERTO GOMEZ, AND LAUREN SUKIN,
Washington’s Ironclad Commitments Are Rusting in the Indo-Pacific warontherocks.com/2025/09/wash...

26.09.2025 15:03 — 👍 2    🔁 1    💬 0    📌 0
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After 14 years, I think the time has come to acknowledge that the "Rebalance to Asia" has failed.

I've spent the last decade writing and thinking about how to make the rebalance successful, so this is a painful realization.

A thread on my new piece for RSIS...

11.09.2025 10:54 — 👍 75    🔁 21    💬 1    📌 5
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'As Long As It Takes': What does it mean to commit to Ukraine's security? Join the Mile End Institute for our fourth distinguished Hennessy Lecture by the legendary Professor of War Studies, Sir Lawrence Freedman!

'"As Long As It Takes": What does it mean to commit to Ukraine's security?'

We are thrilled to welcome Sir Lawrence Freedman (@ldfreedman.bsky.social) to Queen Mary to deliver our 4th distinguished Hennessy Lecture on 8 October, 6:30.

Get your free ticket here!
www.eventbrite.co.uk/e/as-long-as...

09.09.2025 10:44 — 👍 19    🔁 5    💬 2    📌 1

Precisely. At some point, perhaps soon, Europe will face a hard choice: 1. do nothing & watch Russia grinding through Ukraine & getting closer to NATO territory, but keep Trump happy; 2. ignore Trump & deploy troops (or at least aircraft) to help Ukraine stop Putin. I'm for 2, but risks either way.

04.09.2025 16:50 — 👍 54    🔁 10    💬 4    📌 1

On troop deployment:

Macron *very* clear twice: only the day *after* the ceasefire, and any deployment must be part of a "ceasefire, a truce, or a peace agreement". In other words: no European boots on the ground before an agreement.

04.09.2025 14:29 — 👍 11    🔁 2    💬 1    📌 6
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UTokyo ROLES Survey – Sep 2025 UTokyoROLESSurvey: SecurityAllianceandForeignEngagementResearch(SAFER)projectAimandScopeofthi...

📢Excited to share the results of the Japanese public opinion survey on foreign and security issues by UTokyo ROLES. It covers public perceptions of threats, relations with the US, nuclear issues and so on.
The 3rd edition, conducted this Aug, is available. roles.rcast.u-tokyo.ac.jp/en/publicati...

04.09.2025 08:38 — 👍 3    🔁 1    💬 0    📌 0

📢今年8月6-8日に実施した外交・安全保障問題に関する日本の世論調査の結果を公開。

昨年8月・今年2月に続く3回目の調査。過去と比べ、脅威認識や核に対する姿勢など大部分で大きな変化はありませんが、対米関係については変化がみられます。

詳細は以下リンクから👉https://roles.rcast.u-tokyo.ac.jp/publication/20250904ja

04.09.2025 08:36 — 👍 1    🔁 1    💬 0    📌 0
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NATO faces its Daladier moment following Munich The Memorandum | No. 07.2025

In view of Trump's stated preference for Ukraine to cede unoccupied lands for "peace", I am re-upping my February essay:

"For European NATO countries serious about their own security, self-pity is a dead end and introspection has become useless."
www.britainsworld.org.uk/p/the-memora...

16.08.2025 15:22 — 👍 6    🔁 1    💬 0    📌 2

“The poll found that support for Ukraine among the American public is at its highest since early 2023.” The American public gets it even if Trump doesn’t.

14.08.2025 20:49 — 👍 64    🔁 22    💬 1    📌 1
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What the Trump-Putin summit could mean for global diplomacy The Trump-Putin summit in Alaska is an important moment in the US’s relations with Russia, with Ukraine, and with their NATO allies, and a significant one for broader questions of international…

A piece I've written for KCL's 'Our Divided Planet' forum on the Alaska summit and why it matters even though it's very unlikely to achieve its state goals: www.kcl.ac.uk/trump-putin-...

14.08.2025 18:22 — 👍 67    🔁 25    💬 3    📌 7
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Trump’s envoy misinterpreted Putin’s demands as concessions: media Witkoff was apparently confused as to which country’s forces should withdraw.

Gesehen bei @umland.bsky.social und @tvpworld.bsky.social

09.08.2025 17:21 — 👍 11    🔁 7    💬 0    📌 0
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Why Poland’s president wants US nuclear weapons President Andrzej Duda said this week that US nuclear weapons should be deployed in his country. To understand why, look at not just Poland's security but also its politics.

www.atlanticcouncil.org/blogs/new-at...

02.08.2025 14:30 — 👍 1    🔁 0    💬 0    📌 0

イタリアもNPT加盟に際して欧州オプションの条件をつけていたのか。

02.08.2025 09:47 — 👍 1    🔁 0    💬 0    📌 0
A senior Western military officer with experience in the world of submarine warfare said he was not sure what tactical actions may have taken place. But he said that because submarines operate so stealthily, Mr. Trump was free to declare he was taking action and the Russians would have to decide whether or not to believe him.

A senior Western military officer with experience in the world of submarine warfare said he was not sure what tactical actions may have taken place. But he said that because submarines operate so stealthily, Mr. Trump was free to declare he was taking action and the Russians would have to decide whether or not to believe him.

Very good example of why ballistic missile submarines are a bad choice for nuclear signaling.

www.nytimes.com/2025/08/01/u...

02.08.2025 08:09 — 👍 11    🔁 7    💬 2    📌 0
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Weapons of Mass Debate - Polish Deterrence with Russia in the Line of Sight Analysis by Łukasz Kulesa, Deputy Head of Research at the Polish Institute of International Affairs, for Institut Montaigne.

Łukasz Kulesa 2021, Weapons of Mass Debate - Polish Deterrence with Russia in the Line of Sight

 www.institutmontaigne.org/en/expressio...

02.08.2025 09:38 — 👍 0    🔁 1    💬 0    📌 0
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Can France and the United Kingdom Replace the U.S. Nuclear Umbrella? As doubts grow over U.S. nuclear commitments, Germany’s new chancellor has sparked debate on whether France and the United Kingdom could provide a European nuclear umbrella. But with strategic and doc...

www.csis.org/analysis/can...

19.07.2025 08:07 — 👍 1    🔁 0    💬 0    📌 0
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Brothers in Arms: Macron, Merz and Starmer Plan for a Post-U.S. Future

Brothers in Arms: Macron, Merz and Starmer Plan for a Post-U.S. Future www.nytimes.com/2025/07/18/w...

18.07.2025 18:56 — 👍 2    🔁 0    💬 0    📌 0
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Euro-nukes? A difficult but perhaps necessary debate Adérito Vicente argues the case for serious discussions on European nuclear security and examines what may lie ahead with regards to the EU and the nuclear field.

europeanleadershipnetwork.org/commentary/e...

18.07.2025 05:57 — 👍 1    🔁 1    💬 0    📌 0

sciencespo.hal.science/hal-03455910...

18.07.2025 05:57 — 👍 0    🔁 0    💬 0    📌 0
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The Franco-British Summit: back in business - UK in a changing Europe Following on from the first state visit from a French President since before Brexit, Georgina Wright analyses the meeting between Keir Starmer...

ukandeu.ac.uk/the-franco-b...

18.07.2025 05:56 — 👍 0    🔁 0    💬 0    📌 0
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US Extended Nuclear Deterrence in Europe: Three Scenarios Crisis of Trust, Breach of Trust and Full Disengagement

www.swp-berlin.org/publikation/...

18.07.2025 05:56 — 👍 0    🔁 0    💬 0    📌 0
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The Franco-British Summit: back in business - UK in a changing Europe Following on from the first state visit from a French President since before Brexit, Georgina Wright analyses the meeting between Keir Starmer...

ukandeu.ac.uk/the-franco-b...

18.07.2025 05:56 — 👍 1    🔁 1    💬 0    📌 0
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「核共有及び核持ち込み」の議論で押さえておくべきポイント: 石破新首相の主張を題材に | 米国政策コミュニティ論考紹介 | 日米関係インサイト 「核共有及び核持ち込み」の議論で押さえておくべきポイント: 石破新首相の主張を題材に 福田潤一(2024/10/10)

www.spf.org/jpus-insight...

18.07.2025 05:56 — 👍 1    🔁 1    💬 0    📌 1
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❗New Strategy Speaks Episode❗

🇫🇷 🇬🇧 "Entente Nucléaire: France-UK Nuclear Cooperation in a Renewed Era of Deterrence", with Alexander Mattelaer, Elie Perot and Daniel Fiott

Apple🔸 podcasts.apple.com/be/podcast/s...

Spotify🔸
open.spotify.com/episode/4OUx...

17.07.2025 13:51 — 👍 3    🔁 3    💬 0    📌 2
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Why parliamentary links are essential for the UK-German friendship treaty - UK in a changing Europe Ed Turner and Nicolai von Ondarza consider the expected ‘friendship’ treaty between the UK and Germany. They argue that beyond shared projects...

On Thursday, German Chancellor Friedrich Merz will visit London to sign a bilateral cooperation treaty 🇩🇪🇬🇧

To find our more about UK-German relations, the treaty and need for closer cooperation, read this from @nvondarza.bsky.social & Ed Turner 👇

ukandeu.ac.uk/why-parliame...

15.07.2025 08:09 — 👍 43    🔁 19    💬 1    📌 0
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Elbridge Colby is Both Cause and Symptom What Bridge's foreign policy adventurism tells us about the Trump administration.

A few thoughts on Elbridge Colby’s role in the Trump administration. danieldrezner.substack.com/p/elbridge-c...

15.07.2025 11:43 — 👍 43    🔁 27    💬 2    📌 5
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A New Nuclear Role for Britain and France. Responding to Putin and Trump

A New Nuclear Role for Britain and France.
open.substack.com/pub/samf/p/a...

13.07.2025 14:13 — 👍 2    🔁 1    💬 0    📌 0
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France asks FCAS partners to ‘rethink’ work share on fighter project “The principle and details of this redesigned cooperation are currently being discussed with the partners," French armaments agency DGA told Defense News.

France asks FCAS partners to ‘rethink’ work share on fighter project www.defensenews.com/global/europ...

13.07.2025 10:08 — 👍 1    🔁 0    💬 0    📌 0
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Europe Needs More Conventional Forces, Not Its Own Nukes - Nuclear Network The U.S. election has renewed debate about an independent European nuclear force. Yet this distracts from the real European defense issue: a lack of conventional combat power. Europe's main task remai...

nuclearnetwork.csis.org/europe-needs...

11.07.2025 16:19 — 👍 1    🔁 1    💬 0    📌 0
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Red Herring & Black Swan: A Bomb for Europe? - Berlin Policy Journal - Blog The question of whether Germany needs to develop its own nuclear weapon is leading nowhere. It makes more sense to think about realistic scenarios ...

berlinpolicyjournal.com/red-herring-...

11.07.2025 16:19 — 👍 1    🔁 1    💬 0    📌 0

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