You’re finally getting used to filling up your tank without wincing. With the national average for a gallon of regular hovering just under the $3 mark recently, your commute hasn’t been this affordable in a while. But if you think those prices are guaranteed to stick around, you aren’t paying attention to the Middle East.
Right now, the world’s most critical oil chokepoint is a powder keg. Retaliatory strikes and escalating tensions between the U.S., Israel, and Iran are putting the Strait of Hormuz in the crosshairs.
If this narrow waterway shuts down or becomes too dangerous for commercial shipping, those digits at your local pump are going to start spinning a lot faster. We could easily see a return to the painful $5 gas we experienced back in 2022.
Here’s exactly what’s going on, why it matters, and what you can do about it.
The math behind the chokepoint
If you aren’t a geography buff, the Strait of Hormuz sits between Iran and Oman, connecting the Persian Gulf to the open ocean. It isn’t just a shipping lane. It’s the jugular vein of the global energy market.
According to the U.S. Energy Information Administration, roughly 20 million barrels of oil flow through the strait every single day. That’s about 20% of global petroleum consumption. There aren’t enough alternative pipelines in Saudi Arabia or the United Arab Emirates to make up the difference if those waters become impassable.
When the supply of oil shrinks by a fifth overnight, the price of crude skyrockets. And since the price of crude oil is the single biggest factor in what you pay for gasoline, a spike in global markets hits your local station within days.
What a shutdown means for you
We don’t get the majority of our oil from the Middle East anymore. Thanks to domestic production, the U.S. only imports a small fraction of its crude through Hormuz.
But oil is a globally priced commodity. If China, India, and Japan suddenly can’t get their fuel from the Persian Gulf, they’ll start bidding up the price of oil everywhere else, including here at home.
A disruption doesn’t just make your commute more expensive. It makes everything more expensive. It takes diesel to run the trucks that deliver your groceries and fuel to fly the planes for your summer vacation. If transportation costs surge, companies will pass those costs directly to you.
Related: See “5 Ways the U.S.-Israel Strikes on Iran Could Hit Your Wallet.”
How to defend your wallet right now
You can’t control international conflicts, but you can control how much fuel you burn. Here’s how to insulate yourself from the next price shock:
- Maintain your vehicle: An engine that needs a tune-up or tires that are under-inflated will destroy your gas mileage. Check your tire pressure this weekend. It takes five minutes and pays off immediately.
- Change your driving habits: Speeding, aggressive acceleration, and idling are the fastest ways to waste fuel. Slow down and coast to red lights. You’ll be shocked at how much farther a tank goes when you stop driving like you’re in a race.
- Use gas cash-back apps: Apps like Upside or Checkout 51 give you money back on every gallon you buy. It might only be a few cents per gallon, but it’s one of the smart ways to save money at the pump that adds up quickly over a year.
- Plan your trips: Stop making four different trips to the same side of town. Combine your errands into one loop. A warm engine runs more efficiently than a cold one, and fewer miles driven means fewer trips to the pump.
We aren’t at $5 gas yet, and a full, prolonged closure of the strait is still a worst-case scenario. But the risk is real, and the markets are already jittery.
Don’t panic, but do start paying closer attention to your fuel consumption now. If prices do surge, you’ll already have the right habits in place to handle the hit.
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