When you hedge everything, you end up exposed to everything

In options trading, the worst possible outcome is not a losing position — it is indecision at expiry. You either exercise or you let the contract lapse, but you do not stand in the pit shouting that you need more time to consult your lawyers while the underlying asset moves violently against you. Yet that is precisely what Keir Starmer has done over the past week as the United States and Israel struck Iran, the Ayatollah died, Tehran launched retaliatory missiles across the Gulf, and Britain’s Prime Minister dithered between lawfare and warfare until events forced his hand.

[https://www.telegraph.co.uk/news/2026/03/02/starmers-blind-obedience-international-law-iran/]

The timeline is damning. On Saturday 28 February, US and Israeli forces launched Operation Epic Fury against Iranian nuclear and military infrastructure. Starmer’s immediate response was to declare that Britain “played no role in these strikes.” When Washington requested use of RAF Fairford in Gloucestershire and the Diego Garcia base in the Indian Ocean, Starmer consulted government lawyers, who reportedly advised that the strikes did not meet the legal definition of self-defense under the UN Charter. The request was refused. Trump was told, in effect, to find somewhere else to park his bombers.

What followed was a masterclass in what financial economists call “put-call parity failure.” In a well-functioning market, the relationship between puts and calls on the same underlying asset is kept in equilibrium by arbitrage. In geopolitics, the equivalent is the balance between deterrence (the call option — the right to act offensively) and defense (the put option — the right to protect). Starmer attempted to strip Britain’s position of its call option entirely, declaring that “this government does not believe in regime change from the skies,” while simultaneously claiming to hold the put through “defensive operations.” But you cannot credibly defend if everyone knows you will never attack. The premium on Britain’s deterrence collapsed to zero.

Iran noticed. Within twenty-four hours of Starmer’s legalistic posturing, a Shahed-type drone crashed into RAF Akrotiri in Cyprus. Missiles hit airports and hotels in the Gulf where British citizens were staying. A base in Bahrain housing British personnel was struck, narrowly avoiding casualties. The “put option” Starmer thought he was holding turned out to be deeply out of the money.

Only then did Starmer reverse course — partially. On Sunday evening, he issued a televised statement granting the United States permission to use British bases for the “specific and limited defensive purpose” of destroying Iranian missile storage depots and launchers. By Monday, he was telling Parliament that the decision was rooted in “collective self-defense” and the protection of British lives. France and Germany lined up alongside. But the damage to Britain’s credibility was done. Trump, never one for diplomatic subtlety, told reporters that Starmer was “no Winston Churchill.” He complained that the initial refusal had forced US planes to fly “many extra hours.” The special relationship, that most liquid of geopolitical assets, suffered a sharp markdown.

The financial analogy goes deeper. Starmer’s behavior resembles that of a risk manager who insists on marking every position to a model that no longer reflects market reality. His model — built on the legal architecture of the UN Charter, the advice of Lord Hermer, and the institutional memory of the Iraq debacle — told him that participation in offensive strikes was legally impermissible. But the market had moved. The Ayatollah was dead. Iran was firing indiscriminately at countries that had played no part in the initial strikes. Gulf partners with deep defense ties to Britain were pleading for help. A YouGov poll showed 58 percent of Britons opposed allowing US strikes from UK bases, but polls do not intercept drones.

This is the central problem with what Lt Col Stuart Crawford has called “choosing lawfare over warfare.” International law is not a hedging instrument. It is, at best, a framework for post-conflict adjudication. When missiles are in the air, the relevant question is not whether your legal position is defensible in The Hague but whether your military position is defensible in the Strait of Hormuz. Starmer, the former Director of Public Prosecutions, appears constitutionally incapable of making this distinction. His instinct is always to brief counsel, not to brief commanders.

The economic consequences of this paralysis are already visible. Sterling slid below $1.35 and towards three-month lows as markets digested the spectacle of a nuclear-armed NATO member apparently unwilling to support its principal ally, compounded by surging energy prices and domestic political uncertainty. Energy prices surged as Qatari export terminals closed, threatening a fresh gas price shock for the UK economy. The 300,000 British nationals in the region — many of them working in financial services in Dubai, Bahrain, and Qatar — watched their government agonize over legal opinions while Iranian drones flew overhead. For the Gulf states that have invested billions in London real estate, UK government bonds, and British infrastructure projects, the message was clear: in a crisis, Britain will consult its lawyers before it consults its allies.

The India-Middle East-Europe Economic Corridor (IMEC), which Britain has been positioning itself to benefit from, depends entirely on Gulf security and stable transit routes. Every hour of Starmer’s indecision sent a signal to Riyadh, Abu Dhabi, and New Delhi that London may not be a reliable corridor partner when regional security deteriorates. Infrastructure finance, as any project finance banker will tell you, is priced on political risk. Starmer just repriced Britain upward.

Compare Starmer’s performance with that of Canada’s Mark Carney, who was in Mumbai when the strikes began and immediately backed American action, calling Iran “the principal source of instability and terror throughout the Middle East.” Or Conservative leader Kemi Badenoch, who declared without equivocation that her party “stands behind America taking this necessary action against state-sponsored terror.” Even Starmer’s eventual ally Emmanuel Macron moved faster, joining a trilateral statement on “proportionate defensive action” before Starmer had finished reading his legal briefs.

The deeper irony is that Starmer’s legalism is selectively applied. As a backbench MP and then Labour leader, he was conspicuously silent on Iran’s execution of women by the morality police, its backing of more than twenty foiled attacks on UK soil, and its threats against dissidents and the Jewish community in Britain. The man who once defended activists who broke into RAF Fairford to prevent bombers from flying to Iraq now finds himself presiding over the very base he once sought to shut down. The legal principles, it seems, depend on whose ox is being gored.

What Britain needs — and what Starmer manifestly cannot provide — is a leader who understands that in a crisis, the cost of inaction compounds faster than the cost of action. In finance, we call this negative convexity: the more you delay, the worse your position becomes, and the relationship between delay and loss is not linear but exponential. By the time Starmer acted, Britain had alienated its most important ally, emboldened its most dangerous adversary, suffered a drone strike on sovereign territory, and demonstrated to every Gulf sovereign wealth fund and Asian infrastructure investor that the United Kingdom is an unreliable partner.

Trump’s Churchill jibe was crude but not inaccurate. Churchill understood that in existential moments, the legal niceties must yield to strategic necessity. He did not consult the Attorney General before authorizing the destruction of the French fleet at Mers-el-Kébir. He did not convene a committee of lawyers before committing to the defense of Greece. He acted, accepted the consequences, and explained himself afterwards. Starmer, by contrast, explains himself first, acts reluctantly, and then spends the rest of the week insisting that his original position was correct all along.

The market verdict is in. Britain under Starmer is a sell. Not because the country lacks military capability — the RAF’s F-35s and Typhoons performed admirably once unleashed — but because its political leadership has demonstrated that it will always be the last to move, the most constrained by process, and the least willing to bear risk. In a world where Iran, Russia, and China are testing the resolve of Western democracies, that is not a hedge. It is a capitulation priced as caution.

Starmer’s put-call paralysis has left Britain holding an expired option with no intrinsic value and no time premium. The underlying has moved. The strike price is irrelevant. And the counterparties — in Washington, Riyadh, Abu Dhabi, and Tehran — have all updated their models accordingly.

© The Times of Israel (Blogs)