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© 2026 Principle Civics. All rights reserved. Principle is a private civics edtech platform, not a government agency or government-affiliated organization. Official government data is used for educational purposes only.

Energy · National Security · Foreign Policy · Economy·March 31, 2026

US gas prices cross $4 per gallon for first time since 2022 as Iran war closes Strait of Hormuz

Iran war drives US gas to $4 per gallon — highest since 2022

Gas prices at fuel station

Photo: Getty Images

Congress.gov: H.RES.76 - Authorization for Military Force

congress.gov

Congress.gov: War Powers Resolution

congress.gov

Congress.gov: Energy Policy and Conservation Act of 1975

congress.gov

EIA: Diesel Prices Weekly

eia.gov

EIA: Regular Gasoline Prices

eia.gov

Federal Reserve: Policy Statements

federalreserve.gov

IEA: Emergency Response to Oil Disruption

iea.org

AP News: Iraq Force Majeure

apnews.com

AP News: Iran-Israel Military Conflict

apnews.com

Britannica: Stagflation Definition

britannica.com

Britannica: 1973 Arab Oil Embargo

britannica.com

Britannica: Strait of Hormuz Location

britannica.com

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