Why California has the highest gas prices in the nation

California has the most expensive gas in the nation, reaching an average statewide price of $5.44 per gallon early in March even as the nationwide average set a record of $4.173.  

Experts say the higher prices are due to a unique combination of emission regulations, higher gas taxes and the Golden State’s status as a “fuel island.”  

The U.S. has grappled with record inflation and rising oil and gas prices in recent months despite a rapid economic recovery. President Biden warned earlier this month that the issue of high fuel costs would...