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Zack Cooper Profile
Zack Cooper

@ZackCooper

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Tweets on Asian security. Senior Fellow @AEI. Lecturer @PrincetonSPIA. Board Chair @OpenTech. Wrangler of children. Former Pentagon and White House staffer.

Joined June 2008
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@CSDS_Brussels
CSDS
2 days
đŸ„ł1⃣đŸȘ© “Hanging Together or Hanging Separately? Europe and the Indo-Pacific in US-China Rivalry”, In-Depth Paper by Luis SimĂłn, Daniel Fiott, Octavian Manea, Zack Cooper and Toshi Yoshihara:
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csds.vub.be
The United States appears to be consistent on the idea that “great power” or “strategic” competition and, more specifically, “competition with China” stands out as its overriding national security...
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@PostOpinions
Washington Post Opinions
5 days
"The administration is trying so hard to avoid angering Beijing that it is pulling its foreign policy punches as well," @DerekScissors1 and @ZackCooper write.
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washingtonpost.com
The president’s second-term China policy started out aggressive. That quickly changed.
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@ZackCooper
Zack Cooper
5 days
In his 1st term, President Trump ushered in the era of strategic competition with China. In his 2nd term, President Trump is pursuing cooperation at the cost of competition. Derek Scissors and I examine this 180-degree turn for @washingtonpost: https://t.co/TBMdkg0loF
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washingtonpost.com
The president’s second-term China policy started out aggressive. That quickly changed.
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@ZackCooper
Zack Cooper
10 days
You’re in luck! Let’s just say that I have some strong feelings about the NSS
 https://t.co/hECE5Yn4so
@DEEPWTRBLKPRINT
T-Rev
10 days
Ngl im excited for @capreble @profmarlowe @ZackCooper to drop some heat about the NSS on Net Assessment
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@RobbieGramer
Robbie Gramer
10 days
Interesting rundown of all the major Indo-Pacific initiatives in the 2026 NDAA. Good overview of what priorities Congress is pushing the administration on in the region https://t.co/ds1sUXtoaO @ZackCooper
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aei.org
The 65th annual National Defense Authorization Act (NDAA) authorizes $900.6 billion in spending on defense for fiscal year 2026. It includes a number of critical provisions on Asia policy. Below are...
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@ZackCooper
Zack Cooper
10 days
Asia watchers: We read the NDAA so you don’t have to! Here are five key items in the 2026 NDAA, as well as a full list of all the Asia-related provisions. https://t.co/wWvvxhhv7T
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aei.org
The 65th annual National Defense Authorization Act (NDAA) authorizes $900.6 billion in spending on defense for fiscal year 2026. It includes a number of critical provisions on Asia policy. Below are...
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@ZackCooper
Zack Cooper
12 days
Welcome to the Trump administration, ladies and gentlemen.
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@kenmoriyasu
Ken Moriyasu
12 days
2/ The letter adds to the mounting criticism in Washington toward the administration for not forcefully defending its ally over the issue. @ZackCooper says: "Over the last year, the Pentagon has pushed U.S. allies to make clear what they would do in a Taiwan contingency. Prime
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@ZackCooper
Zack Cooper
16 days
I just read the Trump administration's National Security Strategy. Five initial thoughts: 1) Where's the geographic focus? A little all over the place... - Western Hem is discussed first - Europe gets the most mentions - Asia gets the most pages, but nearly all about China
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@ZackCooper
Zack Cooper
16 days
@elyratner I'll have much more to say in the days ahead, but until then have fun reading the Trump admin's (new?) National Security Strategy... https://t.co/QAhAud9GXu
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@ZackCooper
Zack Cooper
16 days
@elyratner 5) Finally, I suspect much focus in coming days will be on the "Trump Corollary" to the Monroe Doctrine: - This is the top item listed under what the US wants from the world - But what does this mean in practice? Esp in Venezuela? - And what does it mean for priorities elsewhere?
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@ZackCooper
Zack Cooper
16 days
4) Some mixed news on Taiwan... - Taiwan described as a strategic location (hey @elyratner!) - Supposedly no change in US declaratory policy, but notable they don't state that the US "does not support Taiwan independence" - Leaving the door open for a future adjustment?
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@ZackCooper
Zack Cooper
16 days
3) China is by far the biggest focus in Asia (and elsewhere): - Trump team clearly seeing all of Asia through the lens of China - Southeast Asia? Almost completely absent - US treaty ally Philippines isn't even mentioned! - Pacific Islands also nowhere to be seen
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@ZackCooper
Zack Cooper
16 days
2) Language on allies is a big shift: - Allies are depicted as a means to an end - Days of "propping up the entire world order like Atlas are over" - Allies must "assume primary responsibility for their regions"
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@ZackCooper
Zack Cooper
16 days
I just read the Trump administration's National Security Strategy. Five initial thoughts: 1) Where's the geographic focus? A little all over the place... - Western Hem is discussed first - Europe gets the most mentions - Asia gets the most pages, but nearly all about China
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@ISEAS
ISEAS - Yusof Ishak Institute
1 month
Our first panel of #ROF2026 will examine the implications of the ongoing #US–#China rivalry on regional political and security developments. Register at https://t.co/m7jR7cdE24 #ROF #SoutheastAsia #Geopolitics #Economy @ZackCooper
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@AEI
American Enterprise Institute
1 month
The Trump Administration is falling into a classic trap of interpreting nice sounding phrases and strategically meaningless Chinese promises as fundamental improvements in the bilateral relationship, writes AEI's @ZackCooper. https://t.co/PtSVdLLNgh
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time.com
"President Donald Trump has hit the rewind button on Washington's China strategy," writes Zack Cooper
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@TIME
TIME
1 month
"After reading the terms of this new 'deal,' many in Beijing might have a new term: Trumpitulation." @ZackCooper: How Trump put China first
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time.com
"President Donald Trump has hit the rewind button on Washington's China strategy," writes Zack Cooper
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@AspenStrategy
Aspen Strategy Group
1 month
We are pleased to share a new addition to our ASG publication! Read @ZackCooper's new piece in Foreign Affairs, "How War in Taiwan Ends" sparked by the discussions at this year’s #AspenStrategy Workshop. Find the full collection of pieces here: https://t.co/JH52ZDuP6X
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@ZackCooper
Zack Cooper
1 month
A denial strategy using expendable systems may be effective at defeating an invasion. But it may not be sufficient to deter a conflict or terminate a war. They may require different capabilities. So we must plan not only for stopping an invasion, but also for terminating a war.
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