At this stage, it is difficult to know whether Israel will succeed in convincing Iran to halt its nuclear enrichment programme for military purposes by using force. As it is difficult to see a rapid resolution to the conflict, the financial markets are seeing a further increase in geopolitical uncertainty. Logically, this uncertainty is concentrated mainly on the oil market.
Fears that the conflict could spread to a region where a third of oil production is concentrated led to a sharp rise in crude oil prices. Brent rebounded sharply from USD 69 to over USD 78 a barrel, before returning to the USD 75 mark. It should be pointed out that until now oil prices had been on a downward trend, with the market very well, if not too well, supplied. It should be remembered that the Organisation of the Petroleum Exporting Countries and its allies (‘OPEC+’) have been increasing their oil production for several months. What's more, OPEC has significant excess capacity (around 5 million barrels a day), which should be able to compensate for the possible disappearance of Iranian oil -- Iran exports around 1.7 million barrels a day. This can therefore be seen as a potential stabilising factor for crude oil prices, provided of course that the conflict does not escalate and that there is no closure of the Strait of Hormuz, through which nearly 14 million barrels a day pass.