A Historic Disruption To The World's Wheat Supply

Wheat Dynamics

Scott Irwin, an agriculture economist, highlights the critical timing of the planting season in Ukraine and Russia, where winter wheat is already growing. The conflict poses a significant threat to the availability of these crops in international markets, with Ukraine's corn exports also at risk. "The biggest wheat crop in the world, as I mentioned before, is winter wheat," he explains, emphasizing the challenges in increasing supply due to the planting cycles 1. The northern hemisphere's winter wheat planting window has passed, leaving limited options for increasing supply in the short term 2.

   

Price Shocks

The price shock in the grain markets has led to significant volatility, driven by the inflexibility of demand for commodities like wheat and corn. Scott Irwin notes that while there is some potential for substitution in animal feed, the process is slow and complex. "In the United States, on average, the cost of what a consumer buys in the grocery store for food, only about 15% is represented by the cost of the raw commodity," he explains, highlighting the limited impact on retail food prices in developed countries 3. However, in countries like Egypt, where the pass-through effect is much higher, the impact is more severe 4.

   

Market Conditions

Prior to the invasion, the grain market was already experiencing elevated prices due to less-than-ideal growing conditions in South America. Scott Irwin describes the situation as "scraping along," with expectations of a good planting season in the US 5. The conflict has exacerbated these conditions, with Ukraine's significant agricultural output under threat. "The Ukraine in recent years has planted about 59 million acres of their top six crops," he notes, illustrating the potential loss to global markets 6. Russia's role as the world's largest wheat exporter adds further complexity to the situation.