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Iran issues stark warning to UK over military cooperation with US
Iran's foreign minister, Seyyed Abbas Araghchi, has accused the UK of "participation in aggression" after London permitted the US to use British military bases for defensive operations against Iranian missile strikes. The warning came during a phone call with UK Foreign Secretary Yvette Cooper, details of which were shared by Araghchi on Telegram.
Key points from the diplomatic exchange
Araghchi criticized the UK's "negative and biased" stance, demanding an end to cooperation with the US. He framed the use of British bases as a historic turning point in bilateral relations, stating, "These actions will definitely be considered as participation in aggression and will be recorded in the history of relations between the two countries."
He also asserted Iran's right to defend its sovereignty and independence, referencing retaliatory strikes against Qatar following an Israeli attack on Iran's South Pars natural gas field.
UK defends actions as defensive, condemns Iranian aggression
The UK Foreign Office countered Araghchi's claims, emphasizing that British operations were a response to Iranian aggression against Gulf partner nations. A spokesperson stated, "The foreign secretary made clear to the foreign minister that the defensive UK operations in the region were a response to the Iranian aggression against Gulf partners countries who had not attacked Iran."
Cooper condemned Iran's "reckless attacks" and its disruption of the Strait of Hormuz, calling for an "immediate comprehensive moratorium on all attacks on civilian infrastructure, including oil and gas installations." She also warned Iran against targeting UK bases, territory, or interests, reaffirming the UK's commitment to regional stability.
International pressure and economic fallout
The standoff has escalated tensions, with US President Donald Trump criticizing the UK for not taking a more active role in the conflict. British Prime Minister Sir Keir Starmer defended his government's stance, stating, "It is for me to act in what I consider to be the best interests of Britain."
The closure of the Strait of Hormuz has slashed shipping traffic, triggering a surge in oil and gas prices and rattling financial markets. Starmer acknowledged the economic impact, warning that prolonged conflict would worsen living costs. He is working with allies on a "viable, collective plan" to reopen the strait, advocating for a negotiated settlement with Iran.
Domestic calls for UK to withdraw military support
The Green Party of England and Wales has urged the UK government to revoke permission for the US to use British bases for attacks on Iran, labeling the conflict "illegal." In a letter to Starmer, Green Party MPs and peers demanded clarity on how the government ensures bases are used only for defensive purposes. They also requested an assessment of civilian casualties from "US bombing missions launched from British air bases."
Broader implications for regional security
The dispute underscores the fragile balance of power in the Gulf, with Iran threatening to attack vessels using drones and missiles. Analysts warn that further escalation could destabilize global energy markets, given the strait's role as a critical chokepoint for oil shipments.
"The best way forward is a negotiated settlement with Iran," Starmer said, reflecting growing international concern over the conflict's economic and humanitarian toll.