Even a brief closure of the Strait of Hormuz has immediate, lasting effects. Shutting in millions of barrels of oil and LNG damages production facilities, which can take over 60 days to bring back online, ensuring a recession even if the conflict ends quickly.

Commodity supercycles are characterized by violent price spikes and crashes. This extreme volatility deters the long-term capital investment required to increase supply. Fear of another collapse prevents producers from expanding, thus ensuring the cycle of scarcity and price explosions continues.

Unlike oil, restarting liquefied natural gas (LNG) production is a slow, complex process. The need to cool liquefaction trains from high ambient temperatures to -160°C requires significant time, delaying the return of supply to the market long after a crisis is resolved.

The critical threat to aluminum production isn't shipping finished goods, but the reliance on imported alumina. Regional smelters hold only 20-30 days of raw material inventory, meaning a sustained shipping disruption will force widespread production shutdowns within weeks, severely tightening the market.

The impact of an oil supply disruption on price is a convex function of its duration. A short-term closure results in delayed deliveries with minimal price effect, while a prolonged one exhausts storage and requires triple-digit prices to force demand destruction and rebalance the market.

The disruption in the Persian Gulf affects not just the headline commodities of oil and gas, but also crucial dry bulk goods. Outbound fertilizers and aluminum, along with inbound raw materials for production, are significantly impacted, causing spikes in global markets for these specific goods.

True economic security isn't just about production capacity; it's about having the "capability"—the qualified know-how and processes. This drastically shortens the 2-3 year time-to-recovery after a supply chain disruption, as qualifying a new fab for a specific product is the most time-consuming step.

It's the volatility and unpredictability within the supply chain environment—rather than the magnitude of a single shock—that can dramatically amplify the inflationary effects of other events, like energy price spikes. This suggests central banks need situation-specific responses.

A rapid supply increase for metals is unlikely, even with government support. The West outsourced toxic downstream processing to China decades ago due to environmental concerns ('NIMBY'). Reshoring this production requires overcoming the same public hurdles with expensive new technologies, ensuring a long supply response.