A small California wine-country town that unanimously banned new gas stations in the name of fighting climate change is now trying to carve out an exemption, because the ban is keeping Costco from opening a store there. The reversal in Windsor, a Sonoma County community of roughly 27,000, is a case study in what happens when progressive environmental policy collides with the economic interests of the people it claims to protect.
Windsor's town council passed its gas-station ordinance in 2022, prohibiting both new stations and the expansion of existing ones. The vote was unanimous. The stated goal: fight climate change. But the policy left Windsor with just four gas stations and no path to attract the kind of large-format retailer, like Costco, that bundles fuel sales with its warehouse model.
Now, as the Daily Mail reported, Windsor lawmakers are exploring exemptions that would allow larger stores to operate gas stations, framing the move as an open invitation to Costco. The problem is obvious: the town wrote a rule it now has to rewrite, because the rule did exactly what it was designed to do.
At a recent municipal council meeting, Windsor officials made their pitch public. Council member Mike Wall told the Press Democrat the quiet part out loud:
"We want to signal to the Costcos of the world to say we're open."
The New York Post reported that another council member, Sam Salmon, framed the issue in blunter fiscal terms, telling the Press Democrat that Windsor's "retail leakage is a big problem." In other words, residents are driving elsewhere to shop and fill up, and taking their tax dollars with them.
But Costco itself has been notably noncommittal. A company spokesperson told SFGATE that the retailer does not comment on future warehouses "until we are ready to share details about the new location." No formal proposal or application from Costco has been reported. A local businessman told the Post that a Costco representative viewed the gas-station ban as a "non-starter", which suggests the company noticed the policy and moved on.
Costco already operates two Sonoma County locations: one in Santa Rosa, dating to 1986, and another in Rohnert Park, which opened in 2002. A Windsor store would be the third in the county. The retailer has been pursuing an aggressive national expansion plan, targeting roughly 30 new warehouses a year. But expansion requires willing local governments, and Windsor's ordinance sent the opposite signal.
The practical cost of Windsor's ban is not abstract. Costco gas averages 10 to 30 cents cheaper per gallon than competing stations, according to US News. For a town with only four gas stations and limited retail competition, the ban effectively locked residents into higher fuel prices, all in the name of a climate policy whose actual emissions impact on a town of this size is negligible.
Neil Saunders, managing director at GlobalData Retail, told the Daily Mail that the ban does a "great disservice" to Windsor residents by stifling competition and keeping gas prices elevated.
"A Costco gas station would offer far lower prices, which I am sure is something most people in Windsor would welcome, just as they have welcomed it across the country."
That welcome has been well documented. Costco's fuel program is one of the strongest membership draws the company offers, and members value the benefits enough to follow the company's strict rules to keep their cards active. Cheaper gas is not a luxury perk, it is a household budget issue, especially in California, where fuel costs consistently rank among the highest in the nation.
Not everyone in Windsor wants the exemption. Woody Hastings, founder of the Sonoma County, based Coalition Opposing New Gas Stations, urged the town council not to pass it. His vision for the town's transportation future: "more bikes on the road and less cars."
Hastings described the 2022 gas-station ban as a "pioneering policy." And in a sense, he's right, Windsor was among the first to try it. But pioneering and practical are not the same thing, and the policy's consequences are now forcing the very council that passed it to look for a workaround.
Windsor is not alone in this bind. Eleven municipalities across Sonoma County have adopted similar gas-station ordinances. Windsor is reportedly the second town in the county now considering exemptions specifically to court Costco. The pattern is telling: local governments passed feel-good climate restrictions, discovered they had real economic costs, and started searching for escape hatches.
The competition among warehouse retailers to reach more customers is fierce. Sam's Club has been aggressively expanding its delivery footprint to challenge Costco, and both chains are racing to lock in new locations. Towns that make themselves hostile to large-format retail don't punish the corporations, they punish their own residents, who end up driving farther and paying more.
What Windsor's saga illustrates is the recurring gap between progressive policy ambition and on-the-ground consequences. The 2022 ordinance was a unanimous vote, no dissent, no debate about trade-offs, no apparent consideration of what the ban would cost residents in competition, convenience, and price. It was pure signaling.
Three years later, the council is effectively admitting the signal was too expensive. The town's retail leakage problem, residents spending their money in neighboring cities, is a direct, measurable harm. And the proposed fix, an exemption tailored to attract a single retailer, is itself an awkward admission that the original policy was too broad.
Even the mechanics of the reversal raise questions. What specific exemption language is Windsor considering? Which stores besides Costco would qualify? If the exemption is written narrowly enough to target one company, it starts to look less like policy reform and more like a backroom deal dressed in legislative language. Those details have not been made public.
Costco, for its part, is under no obligation to reward Windsor's change of heart. The company has options. It has capital. And it has plenty of communities that would welcome a new warehouse without requiring a years-long policy reversal first. The retailer makes its own decisions about what to offer and where to operate, and it does not appear to be waiting on Windsor.
This is not the first time a California locality has discovered that progressive restrictions carry real costs for working families. The state's broader regulatory environment, from housing to energy to transportation, is littered with policies that sound virtuous in a council chamber and land hard on household budgets. Gas-station bans are a particularly clean example because the trade-off is so direct: ban the station, lose the competition, pay more at the pump.
Windsor's four existing gas stations face no new competitive pressure under the current ordinance. Their customers have nowhere else to go locally. The ban, whatever its environmental intent, functions as a protection racket for incumbent fuel sellers, at the expense of every driver in town.
The council members now scrambling to undo their own handiwork deserve credit for recognizing the mistake. But the episode should not be memory-holed. A unanimous vote created a policy that blocked economic opportunity, raised consumer costs, and drove tax revenue out of town. The consequences were foreseeable. Nobody on the council foresaw them.
When your climate gesture costs your residents real money and chases away the one retailer that could help, the gesture wasn't free. It never was.