California’s Gas Prices Impact on Neighbors

According to a recent report from the Energy Institute, the policies driving California’s gasoline prices—currently the highest in the nation—are negatively affecting not just residents of the state but also those in nearby areas.

This year, rising gasoline prices are seen across the U.S., largely due to ongoing tensions with Iran that are constraining global oil supplies. However, a closer look reveals a significant disparity: over the last five years, prices in Democratic-led states have surged by 86 cents per gallon, compared to just 62 cents in Republican-led states. This year alone, gas prices in these blue states are averaging 55 cents higher per gallon than in their red counterparts.

The report suggests that California’s policies play a central role in this stark difference. As Alex Stevens, one of the report’s authors, mentioned, “People in these states didn’t vote for any of these policies, but they’re clearly being affected. They’re paying more for gas because of the policies.”

Interestingly, the price gap is particularly pronounced in four major states: California, Oregon, Washington, and Hawaii. The report indicated that gasoline costs in these West Coast states rose for the first time in 2022, reaching a difference of 91 cents per gallon this year.

This rise correlates with two significant initiatives in California. One involves a carbon pricing program that sets emissions caps while allowing tradable permits for emission reductions; this has led refineries to withdraw from the region.

Washington State, following California’s lead, also enacted a similar cap-and-trade program recently. Since 2021, the cost of gasoline in California has nearly doubled.

Another issue contributing to rising prices is the increasing number of oil refinery closures on the West Coast, which several refineries attribute to California’s stringent fossil fuel policies. Notably, the Phillips 66 refinery in Los Angeles and the Valero refinery in Benicia have both shut down within the last few years, tightening fuel supplies and driving up prices.

As the report suggests, California’s policy decisions will not only impact other West Coast states but also neighboring ones like Nevada and Arizona, which are paying a premium of 52 cents per gallon.

Stevens explained, “The West Coast is quite isolated in terms of infrastructure, lacking major pipelines to transport crude oil from places like Texas or the Gulf Coast.” Hence, Nevada and Arizona rely heavily on crude oil imported from California, resulting in a ripple effect on their prices.

Additionally, the state imposes high taxes and has strict environmental regulations that necessitate specific gas mixtures, further adding to the price challenges in the region.

Interestingly, Stevens pointed out that California doesn’t necessarily need to revamp its entire climate policy to bridge the gas price gap between blue and red states. He noted, “The state seems a bit too aggressive with its policies, yet acknowledging these regulations is crucial. Ensuring that the state’s refineries align with existing environmental policies would significantly help in reducing gas prices.”