Boulder announced it would set a limit of six gas stations in the area for its 21,000 residents in an effort to tackle climate change. There are currently five gas stations in the area and a sixth gas station that is in the approval process for construction.

And that’s it — so get in line.

Council member Maxine Most said it’s a “good idea to decarbonize because it sends a signal and send a message,” the Daily Mail reported.

“Gasoline station bans may also be seen as promoting the use of Electric Vehicles (EVs), thus, reducing vehicle emissions and encouraging low-carbon and cleaner energy options for transportation,” the approved proposal states.