Thread by @ProfPaulPoast

Why did the US invade Iraq in 2003?

Retaliation for 9/11? A demonstration of US power? Saddam Hussein was a threat? Bush had a personal vendetta to settle? A mistake? All of the above?

The reality is that we don't know.

[THREAD]

This thread is partly motivated by what @_danigilbert recently observed

https://twitter.com/_danigilbert/status/1368603131379027969

To start, let's give some background and review the war's lead-up.

Following the end of the 1991 Persian-Gulf War, the UN Security Council had authorized the imposition of no-fly zones...

digitallibrary.un.org/record/110659?…

...and economic sanctions against Iraq (largely aimed at cutting off oil sales)
un.org/Depts/unmovic/…

Goals of the policy were (1) to prevent Saddam Hussein from developing a nuclear weapons program, (2) prevent him from attacking his neighbors, & (3) protect the Kurds in northern Iraq.

By the early 2000s, there emerged a dispute between France and the United States over whether to continue "containment".

This @TheAtlantic article from back in 2003 nicely lays out the issues as they were understood in the public at the time
theatlantic.com/politics/archi…

France wanted to end containment.

brookings.edu/articles/frenc…

For France, ending containment was sensible since (1) Iraq was weak, (2) UN inspections could continue and confirm whether Iraq had WMD/nuclear program 👇....
cnn.com/2003/US/03/07/…

...and (3) the sanctions were doing more harm than good 👇
tandfonline.com/doi/abs/10.108…

For USA, ending containment posed risks:

(1) 🇺🇸 had more "special relationships" in the region (🇸🇦
& 🇮🇱, not to mention 🇰🇼)

(2) 🇮🇶 under Saddam had invaded 🇮🇷, invaded 🇰🇼, threatened 🇸🇦, and fired missiles at 🇮🇱

(3) Worth also keeping in mind that 🇺🇸&🇬🇧
monitored no-fly zones

The Bush administration argued that the alternative to containment was invasion, and Congress approved in October of 2002
nytimes.com/2002/10/11/us/…

That led the Bush administration to "make their case" before the UN Security Council.
theguardian.com/world/2003/feb…

France, opposed. They viewed using force as setting a bad precedent and, hence, threatened to veto any UNSC resolution seeking to authorize the use of force.
c-span.org/video/?c450663…

Indeed, French Foreign Minister Villepin made the case against the use of force numerous times in the @UN SC:
carnegieendowment.org/2004/02/24/fre…

Given that France could veto any US attempt to gain UNSC authorization, the US abandoned the effort to gain UN approval.

voanews.com/archive/bush-o…

Then Bush issued his ultimatum and the invasion began two days later.

Having given this background, the key question becomes: why invasion? Why was the Bush administration so keen on invasion as the alternative to containment?

That is where the IR scholarship comes in!

Explanation 1: The 9/11 connection.

The Bush administration did a lot publicly to link 9/11 to the threat posed by Saddam Hussein

jstor.org/stable/3689022…

This meant the public was "primed" to go along with the war due to a need for revenge, as explored by @LindaSkitka & Peter Lieberman in Public Opinion Quarterly

academic.oup.com/poq/article/81…

In particular, Bush was concerned about preventing threats BEFORE they attacked. Hence, invading Iraq had a "preventive war" element. In his 2008 ISA presidential address, Jack Levy discussed the role of preventive logic in the Iraq war

jstor.org/stable/2973422…

This is consistent with @MMazarr's recent account, arguing that the need to protect America from "another 9/11" took on almost missionary zeal with Bush

amazon.com/Leap-Faith-Neg…

As @PatPorter76 lays out in this @ip_palgrave piece, invading Iraq & establishing a democracy was seen as a way of undermining the "Delta of Terrorism"

link.springer.com/article/10.105…

Porter is arguing against Dan Deudney & John Ikenberry, who wrote in @SurvivalEditors that "the primary objective of the war was the preservation and extension of American primacy in a region with high importance to American national interests"

tandfonline.com/doi/full/10.10…

Explanation 2: invading Iraq was a demonstration of US dominance (this is a variant of the Deudney and Ikenberry argument).

@ahsanib in @SecStudies_Jrnl describes the Iraq War as a “performative war”, done to demonstrate American willingness to use force to suppress challenges to its authority. Such a demonstration became imperative following the "humiliation" of 9/11

tandfonline.com/doi/abs/10.108…

Explanation 3: Containment was unsustainable

At the time invading Iraq became percieved as less costly than maintaining containment (with sanctions and the low-level fighting es), as argued by Andrew Coe in @The_JOP.

journals.uchicago.edu/doi/abs/10.108…

Indeed, as @Malfrid_BH recently argued in in @Journal_IS, containment was simply unsustainable due to making it impossible for Iraq to credibly signal that it did NOT have (or wish to pursue) WMD

mitpressjournals.org/doi/full/10.11…

This touches on the "dual dilemma" of reassurance (towards USA) and deterrence (towards Iran) that Saddam faced. This is debated by David Lake and @mkmckoy in @Journal_IS

mitpressjournals.org/doi/pdfplus/10…

Explanation 4: Regime Change was Always US Policy

It was only a matter of time before US invaded Iraq to remove Saddam. Harvey argues that the invasion of Iraq would have taken place regardless of who won the Presidency in 2000 (Bush or Gore) because he was a problem that eventually had to be replaced.
amazon.com/Explaining-Ira…

The main points of Harvey's argument are illustrated well in this presentation

Explanation 5: Munich Analogy

Related to the "matter of time" argument, Jon Finer's @ForeignAffairs review of "The U.S. Army in the Iraq War" connects the eventual invasion decision to the "Munich Analogy" and remorse for not "finishing the job" in 1991
foreignaffairs.com/reviews/review…

What to conclude? What all of these works show is that the actual decision for war eludes us.

That's because, as @DraperRobert argues in his recent account, the ultimate decision was George W Bush's and it's still not clear exactly what ultimately made up his mind (and when

amazon.com/Start-War-Bush…

The best we have is the post-hoc justifications that he offers in his memoirs
amazon.com/Decision-Point…

We might eventually know (when more archives open), but, like the origins of the Vietnam War, it will likely continue to be debated without resolution.

[END]

Addendum 1: What exactly did Bush say in his memoir? From my read, it seems that he bought into a sixth explanation (which combines #1 & #2): setting an example to prevent nuclear proliferation (in particular, to prevent 🇮🇷 from pursuing the bomb).

By mid-August of 2002, it was confirmed to Bush that Iran had a nuclear program (as Bush describes, page 415, of his memoir)

The "Axis of evil" remark is referring to his 2002 State of the Union address

During that speech, he made the following remark

But Bush apparently had two reasons to NOT attack Iran:

1) it appears that Bush found the "budding freedom movement" in Iran encouraging

2) It's very likely that Iraq was viewed as the "easier" target. Here is Bush describing what Colin Powell said to him about invading Iraq

Again, we must be careful making inferences from a memoir. Still, Bush's post-hoc rationalization shouldn't be completely dismissed.

Addendum 2: Some additional pieces that elaborate on each of the five explanations given above

For more on explanation 1, namely the linking of the war to 9/11 and the need to prevent threats, see this @PSQ_CSPC paper by @babakbahador9, @jeremy_moses, & @wyoumans. Shows how the given reason changed strategically.
onlinelibrary.wiley.com/doi/abs/10.111…

Similarly, see chapter 6 in @DrJackHolland's book "Selling the War on Terror"
google.co.uk/books/edition/…

For more on the liberal-realist debate (which covers explanation 1 and 2), see this edited volume chapter by @NickKitchen1 & Michael Cox

researchgate.net/publication/29…

For more on explanation 3, the unsustainability of containment (namely, how it was likely doomed from the beginning) & explanation 5, the failure to finish the job in '91, see this recent @TXNatSecReview piece by Samuel Helfont
tnsr.org/2021/02/the-gu…

For more on Explanation 4, that the idea that pursuing regime change was a long held US foreign policy establishment view, see this @SecStudies_Jrnl piece by @Russ_Burgos
tandfonline.com/doi/full/10.10…

For more on Explanation 5, that there was a need to eventually "finish the job" and not allow the problem of Saddam to "fester", see @PhdTravlos & @drbvaler in @DuckofMinerva, where they discuss how the US-Iraq "rivalry" created dynamics that led to war

duckofminerva.com/2013/03/the-us…

Relatedly, to further understand how the long-standing US-Iraq rivalry drove US military strategy (to focus on quickly responding against small powers, rather than engage in a permanent standoff against a great power) see @steven_metz's book

amazon.com/Iraq-Evolution…

Addendum 3: If you care to explore some of the available documents yourself, I recommend the following...

The Chilchot Report. While it focuses on the British perspective, lots of insights into what US officials were saying (and thinking)
webarchive.nationalarchives.gov.uk/20171123122743…

The @NSArchive "Iraq Project". Lots of resources (which, admittedly, could be used to support any one of the above explanations)
nsarchive.gwu.edu/project/iraq-p…

As for memoirs, be cautious

jstor.org/stable/2354052…

Addendum 4: For a comparative perspective on the decision to invade Iraq (i.e. context with overall US foreign policy & politics), several good works include...

...Florian Boller in Democracy and Security article on the decision of congress to authorize interventions...
tandfonline.com/doi/abs/10.108…

...@profjwdavidson book on whether and when US allies will support interventions...
palgrave.com/gp/book/978023…

... Beate Jahn's article on how a US policy towards intervention is rooted in liberal diplomacy (read "Liberal International Order")...

tandfonline.com/doi/abs/10.108…

...Andrew Bacevich (@QuincyInst) on how the Iraq War fits in American society...
amazon.com/dp/B00BTFG8KQ/…

...@RadioFreeTom on the Iraq War as part of a trend toward pursuing "preventive wars"
amazon.com/Eve-Destructio…