Donald Trump endorsed suspending the federal petrol tax to combat rising fuel prices linked to his administration’s Iran conflict. Republican Senator Josh Hawley announced plans to introduce legislation pausing the 18.4-cent-per-gallon levy, which contributes to the average US gas price of $4.52 nationwide. Trump argued the move would provide temporary relief, stating, “When gas goes down, we’ll phase it back in.”

The proposal faces hurdles requiring Congressional approval, including bipartisan Democratic support. With crude prices above $100 per barrel due to Strait of Hormuz disruptions, Americans face record diesel costs at $5.64 per gallon. Analysts warn prolonged conflict could push prices higher, echoing 2022’s Ukraine-driven spikes. The $30 billion annual tax revenue typically funds infrastructure via the Highway Trust Fund, raising concerns about budgetary impacts.

While Trump has released Strategic Petroleum Reserve oil and eased drilling restrictions, critics argue a tax holiday would only “modestly slow” price increases if Hormuz remains closed. S&P Global predicts global refining demand will drop sharply in 2024, potentially triggering a market “crisis.” Energy Secretary Chris Wright affirmed the administration’s priority: “All measures to lower pump prices” are under evaluation.

Historically, federal gas tax suspensions have failed to gain traction despite past energy shocks. With $7 billion in lost revenue estimated for a three-month pause, the proposal’s success hinges on balancing fiscal responsibility against voter pressure. As refined product demand declines globally, lawmakers weigh whether temporary tax relief could stabilize markets without long-term fiscal harm. Petrol prices remain a central battleground for 2024 political fortunes.