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Alexis Maxwell

Senior Equity Analyst for Bloomberg Intelligence specializing in global fertilizer markets and agricultural commodity analysis.

May 29, 2026

4:16
Alexis, to start things off, how should we think about the ways that the war in Iran and the closure of the Strait of Hormuz are having an impact on agricultural production?
4:29
Sure.
4:29
It's a great question, um, with a longer term horizon answer.
4:33
So I'm gonna walk you through first the supply side impacts and then how the material moves through the chain and what that means for the food consumer.
4:43
So with the closure of the strait for the fertilizer market, the world lost access to exportable fertilizer, mainly nitrogen, phosphate, and sulfur.
4:55
And farmers around the world use what we call NPKs, your nitrogen, phosphate, and potash materials, and they use a different flavor depending on what crop they're producing.
5:08
But with the strait's closure, we lost about forty percent of globally exported urea, about twenty percent of the world's ammonia, which is a precursor to urea, and then about twenty percent of global phosphate, as well as fifty percent of sulfur, which is an input to phosphate.
10:19
... crop yields are gonna go down 5% or, like, 70%?
17:46
Before we get to the effects of what six hundred a ton urea, what the impact of that is, what was the impact on the, uh, 2022 price spike? What were the domino effects of that massive surge?
17:59
Yeah.
17:59
So the 2022 price surge was really two supply side shocks.
18:06
In 2021, China started their export ban on urea and phosphate fertilizers.
18:12
And the importance of China to the fertilizer market, they really-- it cannot be overstated.
18:18
So China is the marginal producer for urea and phosphate.
18:22
So generally speaking, when China is exporting fertilizers, prices globally will tend to fall.

13 MINS LATER

31:57
So people use less fertilizer, you get lower yields, supply goes down, I assume prices go up, or you have farmers that continue to use fertilizer, but it costs them a lot more, and so they have to offset it with higher prices and prices still go up.

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