Global fertilizer prices are rising: 25% of nitrogen trade flows through the Strait of Hormuz. Its closure has seen Urea prices jump 15% in just the last days.
This comes just in time for Spring planting, meaning farmers (who are already going bankrupt at a record pace) will literally have to give up the farm, accelerating consolidation into the hands of technocrats like Gates (already the #1 individual holder of US farmland).
And, of course, it translates to higher food prices. Factor in also the cost of fuel for farm operations and product transport...and this is a full-chain gut punch for food security.
Grow those gardens!