The City’s favourite barometer of geopolitical farce, the petrol price, has finally delivered some good news to long-suffering motorists. Crude oil has slid back to levels last seen before the Iran-Israel kerfuffle, dragging wholesale petrol costs down with it. For a market that spent the past five months pricing in a Middle Eastern apocalypse, the sudden return to sanity is a welcome, if overdue, correction.
Brent crude has shed its war premium faster than a hedge fund manager dumping a losing trade, settling near $70 a barrel. That is a far cry from the $85 peaks that had drivers weeping into their steering wheels back in April. The oil markets, it seems, have cottoned on to the fact that the much-feared supply disruption from the Strait of Hormuz never materialised. Instead, quiet diplomacy and the sheer inertia of global oil flows have prevailed. The result? A 7p drop in average petrol prices this month alone, according to the RAC.
Now, the RAC is urging drivers to exploit this arbitrage opportunity. 'Shop around,' they say, as if the average Briton needs encouragement to hunt for a bargain. Petrol prices have fallen to 148p per litre, down from 155p in July. Diesel, that perennial laggard, has also eased. Yet, as any seasoned market watcher knows, the gap between wholesale and retail prices remains stubbornly wide. The retailers, bless their cotton socks, are not exactly passing on every penny of the oil price drop. Margins, we are told, must be protected. This is the invisible hand gently throttling the consumer.
For the Treasury, this is a double-edged sword. Lower petrol prices ease the inflation headache that has plagued the UK economy since Putin’s energy war. The CPI print next month will likely benefit from this disinflationary tailwind. But lower oil prices also mean lower tax receipts from North Sea revenues, and let's not forget the windfall tax on energy producers. The Chancellor may be rubbing his hands at the prospect of voters feeling less squeezed, but the fiscal arithmetic is less cheerful.
From a macro perspective, the retreat in oil prices is a classic mean reversion. The Iran-Israel scare was a blip, not a paradigm shift. The market has correctly priced in a world where supply is ample, demand from China is tepid, and the global economy is grinding towards a slowdown. Central bankers, from the Fed to the BoE, will quietly celebrate: lower energy costs give them room to ease off the tightening brakes without igniting a new inflationary spiral. But don't expect any gratitude from the Monetary Policy Committee. They are not in the thanks business.
For UK drivers, the message is clear: fill up now, because this window of reprieve may not last long. OPEC+ is still sitting on spare capacity, and any hint of winter supply strains could send prices back north. The Middle East is a powder keg, and the global oil market is its fuse. But for this week at least, the bomb has not gone off.
Alastair Thorne, Chief Financial Editor. The Bottom Line: Petrol prices are falling because the market is rational. Enjoy it while it lasts.
