If the oil market feels “fine” today, that is the exact moment executives get burned. Foreign Policy’s point is blunt: the system is more vulnerable than Trump believes, because depleted reserves and changed circumstances make price spikes more likely this time around.

That matters because oil price spikes do not require a dramatic headline to hit your P&L. They can arrive through a familiar chain: a tighter physical balance, less buffer in inventories, and fewer ways for markets to absorb shocks without rerating prices. When reserves are depleted, the market has less cushion. When circumstances change, the cushion does not refill the way people assume.

To understand why this is more than a talking point, it helps to translate “vulnerable” into how price formation works. Oil markets are not just a spreadsheet of supply and demand. They are a real-time balance between barrels that exist now and barrels that can be made available quickly. When reserves are depleted, that “now” pool shrinks. That means the price system has to do more work to ration scarce supply, and it does that work quickly, usually through spikes.

Then there is the second part of the Foreign Policy framing: “changed circumstances.” In plain English, this is the reminder that even if you have a familiar baseline, the rules of the baseline can shift. The market can be operating with different constraints on logistics, production responsiveness, or inventory behavior than it did when past episodes unfolded. The result is that the same kind of shock can produce a bigger price response than it did earlier, because the market does not have the same starting balance.

Now, why should executives care about what one former president believes? Because energy markets influence a wide set of board-level decisions: capital spending timing, hedging policies, pricing assumptions, procurement strategy, and scenario planning for inflation. When policy expectations diverge from market mechanics, companies can plan around the wrong set of risks. If leadership assumes volatility is less likely, they may carry less hedging, set tighter margins, or keep less contingency liquidity.

This is also where regulatory framing enters the picture, even if Foreign Policy does not call it out as a checklist. Governments have long treated oil as a strategic good. In many contexts, policy makers push for supply resilience, manage market structure, or use interventions when price spikes threaten consumers and stability. But interventions tend to work better when the underlying physical system has buffers. If depleted reserves reduce those buffers, regulatory tools can become more reactive than preventive.

For boards, the second-order implication is that oil volatility can propagate. When oil prices jump, transport costs rise, input costs follow, and those costs flow into consumer prices with lags. That can force management teams to revisit guidance, accelerate pricing actions, or absorb margin pressure. It can also change investor sentiment, because energy-linked inflation affects discount rates and affects how markets value growth.

And for companies outside energy, the message is still the same. If you are a manufacturer, a logistics provider, a retailer, or a SaaS company with hardware or data center energy costs, the oil market is still upstream of your cost structure. Foreign Policy is pointing to a vulnerability inside the oil system itself, which means the shock risk is structural, not just cyclical.

So what should executives do with this? Assume that the next spike is more likely than your current baseline says, because depleted reserves shrink the buffer and changed circumstances mean the market response can be sharper. Treat oil price risk like a real scenario, not a remote tail event. In a world where reserves are lower than before, and conditions do not revert neatly, complacency is expensive.

Foreign Policy’s core takeaway is not that oil will spike tomorrow. It is that the market is set up differently. If you are building budgets, hedges, or strategies with the assumption that spikes are less likely, you may be underestimating the probability that the market rerates upward when stress hits.