Lead signal
N
NPR
Jun 16, 2026Community impact
Jun 16, 2026
Community impact
The war with Iran is making oil changes pricier. And a deal won't solve it
The U.S. may be the world's biggest producer of crude oil, but that's not the case for motor oil. The cost of lubricants is soaring, and even a tentative deal to end the war won't solve the problem.
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