The spike in 1970s oil prices was a direct reaction to the U.S. abandoning the gold standard. Oil-producing countries were no longer being paid in gold-backed dollars, so they raised prices from $3 to $40 per barrel to compensate for the currency's rapid loss of purchasing power.

The Federal Reserve cannot print oil. Therefore, during a supply-side commodity crisis, any major policy intervention will originate from fiscal authorities (e.g., the White House), not from monetary policy, which would only exacerbate inflation.

If the conflict leads to persistently high oil prices and sticky inflation, bonds may fail to act as a safe-haven asset. Both stock and bond prices could fall in tandem, undermining traditional balanced portfolio strategies.

The shutdown of Iranian oil fields caused global prices to surge, leading to gas lines and high inflation in the US. This economic pain, more than the foreign policy failure itself, crippled Jimmy Carter's presidency by translating a distant revolution into a tangible, politically toxic domestic issue.

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.

The post-Cold War era of stability is over. The world is returning to an 'Old Normal' where great power conflict plays out in the economic arena. This new state is defined by fiscal dominance, weaponized supply chains, and structurally higher inflation, risk premia, and volatility.

The knee-jerk reaction to a geopolitical shock is often a bond market rally (flight to safety). However, if the shock impacts supply (e.g., oil), the market can quickly reverse. It pivots from pricing geopolitical risk to pricing the risk of persistent inflation, forcing yields higher in anticipation of rate hikes.

Tariffs are creating a stagflationary effect on the economy. This is visible in PMI data, which shows muted business activity while the "prices paid" component remains high. This combination of slowing growth and rising costs acts as a significant "speed break" on the economy without stopping it entirely.

While short-term oil contracts react to immediate geopolitical stress, a sustained rise in longer-dated prices above $80-$85 indicates the market believes the disruption is persistent, signaling a more severe, long-term economic impact.