Would cutting off oil revenue force Iran to negotiate?
Core argument: Iran's crude sales earned roughly $100 million a day before the war and have risen to about $175 million a day since Feb. 27, by the author's back-of-the-envelope calculations.
According to my back-of-the-envelope calculations, Iran was making about $100 million a day selling its crude before the war. Since Feb. 27, that’s risen to around $175 million a day. If the US enforces the blockade, the Iranian economy will suffer an enormous blow on top of the war destruction. But whether that economic hit translates into a softer negotiation approach remains to be seen. Targeting Iranian oil revenue has been tried before — and it failed. In 2020-2021, when Trump launched a maximum pressure campaign of sanctions, Iranian crude exports dropped to fewer than 250,000 daily barrels for several months just as oil prices were depressed due to the impact of the pandemic. Even allowing for some exports slipping under the radar, Iran was earning no more than $10 million a day selling crude — and it still didn’t buckle.

