Showerthought: my old car's idling habit was a bigger deal than I thought

I was sitting in my 2008 sedan outside the grocery store in Bellingham last Tuesday, waiting for my partner, and I just let the engine run. It was maybe five minutes. A guy on a bike stopped next to me, didn't say anything mean, just tapped his watch and gave a little shrug. That tiny moment flipped a switch. I got home and looked it up. My car burns about a quarter gallon of gas per hour just sitting there. I do that maybe three times a week, plus school pickup lines. Over a year, that's a stupid amount of fuel and pollution for absolutely no reason. I feel like a total dummy for never connecting the dots before. What other small, dumb habits do you think we all do without thinking?

3 comments

3 Comments

kevin_west3d ago

Actually, your math is a bit off there. Most older sedans burn closer to half a gallon per hour at idle, not a quarter. That makes the waste even more shocking. It's wild how a simple habit can have such a big hidden cost.

grace892d ago

Ugh, it's the autopilot stuff that gets me. Like leaving every single light on in the house when you're only in one room, or running the water the whole time you brush your teeth.

xenaf513d ago

Kevin's right about the math being worse. That half gallon adds up fast. Think about all the drive-thrus, the quick stops to check a text, the "just warming it up" on cold mornings. It's not just gas money, it's all that crap going straight into the air for no good reason. Makes you wonder what else we do on autopilot that's just as wasteful.