The Strait of Hormuz may be the world's most important oil chokepoint, but its closure is sending shockwaves through something even more fundamental: the global food supply.
At the 2026 US-Canada Summit in Toronto, hosted by Eurasia Group and RBC, GZERO's Tony Maciulis sat down with Alzbeta Klein , CEO and Director General of the International Fertilizer Association, as part of a…