Glenn Diesen - Greater Eurasia Podcast David Gibbs: The Coming Energy Shock - Similar to 1973 Oil Crisis?
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Mar 29, 2026 
David N. Gibbs, a history professor at the University of Arizona who studies the 1970s oil crisis, explores historical parallels to a looming energy shock. He traces the 1973 break, U.S. roles in oil pricing, and how financial fragility could amplify today’s risks. They examine geoeconomic tools like oil chokepoints, the petrodollar legacy, de-dollarization trends, and political fallout from energy-driven shocks.
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1973 Oil Shock Was A Self‑Inflicted Breakpoint
- The 1973 oil shock marked a historic economic breakpoint that triggered the worst post-Depression recession and decades of slowed productivity growth.
- David Gibbs found U.S. leaders privately encouraged a ~400% oil price rise to strengthen allies like the Shah and arms sales, despite domestic harm.
Modern Energy Shock Has Different Motives And Risks
- Today’s energy shock differs in motive: U.S. policymakers are not encouraging higher prices because beneficiaries (Iran, Russia) are strategic adversaries.
- Gibbs warns greater financial fragility and household debt make modern economies potentially more vulnerable than in the 1970s.
Less Energy Dependence But Far More Financial Fragility
- Energy dependence is lower now due to efficiency, renewables, and U.S. shale, which can soften direct supply shocks.
- But financial deregulation and much higher household debt raise the chance that an energy shock cascades into a deeper financial crisis.