Exclusive: Pentagon Email Floats Suspending Spain from NATO, Other Steps Over Iran Rift
Published on Reflecto News | World News | Defense & Geopolitics
An internal Pentagon email has floated the drastic option of suspending Spain from NATO as part of a menu of retaliatory measures against allies that refused to support U.S. military operations during the war with Iran, according to a Reuters exclusive citing a U.S. official familiar with the discussions .
The email, which circulated at high levels of the Pentagon, outlined policy options targeting allies perceived as having denied the United States necessary access, basing, and overflight rights (known as ABO) during the recent conflict. The document explicitly states that such access is “just the absolute baseline for NATO” and expresses deep frustration with European reluctance to support the U.S. campaign against Tehran .
‘Difficult’ Countries Could Face Suspension
The internal memo, dated shortly after major combat operations concluded, details a range of retaliatory options. Among the most severe proposals is formally suspending or sidelining “difficult” countries from the alliance — with Spain identified as a primary target due to its refusal to allow U.S. forces to use its bases or airspace to conduct strikes on Iran .
A U.S. official, speaking on condition of anonymity, confirmed that while suspending Spain would have a limited impact on American military logistics, it would serve as a “significant symbolic” warning to other allies about the consequences of failing to support U.S.-led operations .
Potential Options Outlined in the Memo:
| Option | Description |
|---|---|
| Formal suspension from NATO | Unprecedented step targeting “difficult” allies |
| Reduction of military support | Limiting aid or cooperation |
| Reassessment of territorial claims | Including support for Argentina on the Falkland Islands |
| Diplomatic downgrade | Potential recall of ambassadors |
The memo also mentions the possibility of revisiting U.S. diplomatic support for certain European territorial claims, specifically referencing the Falkland Islands — a British Overseas Territory claimed by Argentina, whose libertarian President Javier Milei is a political ally of Donald Trump .
The Spain Trigger: Closed Airspace and Denied Bases
Spain has emerged as one of the most vocal European critics of the U.S.-Israeli military campaign against Iran, which began with strikes on February 28 . Prime Minister Pedro Sanchez has called the strikes “reckless and illegal” and has refused to allow the U.S. to use joint bases at Rota and Morón for offensive actions .
Spain’s Actions During the Iran War:
| Action | Description |
|---|---|
| Base access denied | Refused use of Rota and Morón bases for offensive strikes |
| Airspace closed | Only European nation to fully close airspace to U.S. military planes |
| Public criticism | Prime Minister Sanchez called strikes “reckless and illegal” |
| Diplomatic downgrade | Spain withdrew its ambassador from Israel |
More significantly, Madrid was the only European nation to fully close its airspace to U.S. military aircraft involved in the conflict, a step that went beyond the restrictions imposed by other allies like Germany and France .
These actions have generated intense frustration within the Trump administration, which had pressed NATO allies to provide logistical support for the campaign to degrade Iran’s nuclear and military infrastructure .
The UK Factor: ‘Toys’ and the Falklands
While Spain is the primary target of the suspension threat, the United Kingdom has also drawn the administration’s ire during the conflict. President Donald Trump publicly criticized Prime Minister Keir Starmer, calling him “cowardly” and “no Winston Churchill” for the UK’s refusal to join offensive strikes, while deriding Royal Navy aircraft carriers as “toys” .
The Pentagon’s apparent willingness to leverage the Falklands dispute highlights the depth of the transatlantic rift. The suggestion has alarmed British diplomats, who view U.S. recognition of the islands as British territory as a cornerstone of the strategic alliance since the 1982 war with Argentina .
Pentagon Press Secretary Kingsley Wilson backed the aggressive posture, stating: “The War Department will ensure that the President has credible options to ensure that our allies are no longer a paper tiger and instead do their part” .
Defense Secretary Pete Hegseth has previously warned allies: “You don’t have much of an alliance if you have countries that are not willing to stand with you when you need them” .
NATO’s Article 5 and Suspension Mechanisms
The NATO treaty does not include an explicit mechanism for suspending a member state. Article 5, the collective defense clause, applies equally to all members. Article 13 governs withdrawal, allowing a member to leave after 20 years’ notice, but suspension is not addressed .
NATO Legal Framework:
| Article | Provision |
|---|---|
| Article 5 | Collective defense; applies equally to all members |
| Article 13 | Withdrawal after 20 years’ notice |
| Suspension mechanism | Not explicitly provided for |
Legal experts note that while suspension is not explicitly provided for, the alliance could theoretically create a mechanism through unanimous consent — though such a move would itself fracture the alliance and likely lead to a collapse of the organization .
Why Spain? The Strategic Calculus
Spain’s actions were particularly infuriating to U.S. planners because of its strategic location.
Key Spanish assets:
| Asset | Significance |
|---|---|
| Naval Station Rota | Home to four U.S. Arleigh Burke-class destroyers (critical for missile defense) |
| Morón Air Base | Key logistics hub for U.S. operations in Africa and the Middle East |
| Spanish airspace | Critical corridor for aircraft transiting from the U.S. to the Middle East |
By denying access to these bases and closing its airspace, Spain forced U.S. forces to take longer routes, increasing operational costs and extending response times. U.S. officials believe that while the impact was not crippling, it set a dangerous precedent for alliance reliability .
European Reaction: Calls for ‘Strategic Autonomy’
Spanish officials have reacted with defiance to the reported threat. Foreign Minister Jose Manuel Albares suggested that the Trump administration’s posture is unwittingly pushing Europe toward greater strategic autonomy .
“The United States is pushing Europe to take a leap in terms of our sovereignty and defence matters.” — Jose Manuel Albares, Spanish Foreign Minister
Albares has previously called for the European Union to advance toward a “pan-European army,” a long-standing French ambition that Germany and other northern European nations have historically resisted .
NATO officials have not yet commented on the legal mechanisms required to suspend a member state, as such a move would be unprecedented in the alliance’s 76-year history .
What Comes Next: A Path to Fracture?
The reported Pentagon discussion comes amid a wider reassessment of US alliances. The Trump administration has demanded that NATO allies spend 5% of GDP on defense, significantly higher than the current 2% target .
| Factor | Status |
|---|---|
| Spain’s NATO membership | Could be challenged |
| US-Spain bilateral relations | Strained |
| NATO cohesion | Under unprecedented pressure |
| European defense integration | Accelerating in response |
Analysts suggest that even if suspension is legally and politically impossible, the administration could take other punitive steps, including reducing U.S. military presence at Spanish bases, downgrading intelligence sharing, or imposing trade measures.
For now, the threat — even if not fully executable — signals a new era of transactional alliance management, in which loyalty is measured by willingness to fight, not just by treaty obligations .
Frequently Asked Questions (FAQs)
1. Can the US actually suspend Spain from NATO?
The NATO treaty does not include an explicit mechanism for suspending a member state. Such a move would be legally and politically unprecedented and would likely require unanimous consent from all 32 members.
2. What did Spain do to provoke this response?
Spain refused to allow the US to use its military bases at Rota and Morón for offensive strikes against Iran, closed its airspace to US military aircraft involved in the conflict, and publicly criticized the US military campaign.
3. What other countries are mentioned in the memo?
While Spain is the primary target, the memo also discusses leveraging U.S. support for Argentina’s claim to the Falkland Islands as a pressure tactic against the United Kingdom, which has also limited its support for the war effort.
4. How has Spain responded to the threat?
Spanish officials have suggested that the US posture is pushing Europe toward greater strategic autonomy. Foreign Minister Albares called for the EU to advance toward a “pan-European army.”
5. Has any country ever been suspended from NATO?
No. NATO has no provision for suspending a member state in its founding treaty. The alliance has operated by consensus since its founding in 1949, and no member has ever been expelled or suspended.
6. Does the US have other options besides suspension?
Yes. The administration could reduce its military presence at Spanish bases, downgrade intelligence sharing, impose trade measures, or take other bilateral actions without involving NATO.
7. What is the 5% defense spending demand?
The Trump administration has called on NATO allies to increase defense spending to 5% of GDP, significantly higher than the current 2% target. Most European allies currently spend between 1.5% and 2.5% of GDP on defense.
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