Fertilizer through Hormuz dropped to zero. There are no cargoes of fertilizers crossing the strait in September or October. Before the war, about 20% of the nitrogen fertilizer traded in the world went through it, Dashan Yomi reports. The Gulf also supplies about half of the sulfur traded in the world. Hear me out: urea is not the problem. China increased its nitrogen exports by about 47% and the US by about 60%. By the end of August, urea had returned to its January price, according to IFPRI data. Sulfur is the problem. It has more than doubled, to over $1,000 per ton, and phosphate has increased by 25-30%. You need sulfur to make phosphate fertilizer. Mosaic has put two Louisiana plants out of business, and India's fertilizer subsidy proposal may exceed 3 trillion rupees, compared to the budgeted 1.71 trillion. Oil found other ways out of the Gulf. Sulfur does not.