Well, the media are all over greenhouse gases and reducing carbon dioxide emissions.
Drive-throughs seems an obvious, preventable source of CO2. I think our culture confuses want and need. I mean, are we really so busy we don’t have time to cook properly, or even to get out of the car to fetch takeout?
Certainly, what I saw this morning at the Wellington Tim Hortons from 7:30 to 9 a.m. refutes the time argument.
My intention was to count vehicles until there was no lineup, but after an hour and a half it was as busy as ever with a lineup of at least six cars and I’d had enough.
During that time, I counted 162 drive-through vehicles (Only one was a hybrid.), roughly two per minute. Sounds good on paper, but in fact, because of the lineup, it worked out to a wait of roughly five minutes.
I clocked one van as taking seven minutes to crawl its way through.
That’s as long as it takes to make breakfast at my house, including coffee. Pack it up into a travel mug and sandwich container and you’re in just the same place as if you’d stood or idled in line at Tim’s, without the hassle.
And, then there’s money saved, and waste, carbon dioxide emissions and car wear-and-tear reduced.
So, I’ll leave it to those who depend on Tim’s for their early morning refreshment to explain why it’s worth it. If it’s to leave early to beat the traffic, drive-throughers should note that they are the traffic: Most of the 162 vehicles had only one occupant.
If they doubled up, there’d be half the traffic on the road and they’d get through the drive-through faster too.
Using the stat (source given below) that each vehicle idling for five minutes produces 276 grams of CO2, here’s my calculation of the amount of carbon dioxide Tim Hortons drive-throughs contribute daily.
There are 2,700 Tim’s in Canada, 300 in the U.S. Of that 3,000 total, 2,713 have drive-throughs. (I got this information from Tim Horton’s customer service.)
Taking my morning rush hour figure of 162 vehicles and assuming two more rush-”hours” every day, that make each Tim drive-through seeing 486 cars idling for five minutes (or more) daily.
Therefore, CO2 generated at one of those drive-throughs during peak periods is 134,136 grams, or 134.136 kilograms. Multiplied by the 2,713 drive-throughs, that means 363,910.96 kilograms daily of carbon dioxide emissions daily.
And, that’s only from one fast food drive-through.
I really hope I’ve over-estimated, but I did overhear one walk-in customer comment that it seemed slow today.
Other idling stats from
http://oee.nrcan.gc.ca/communities-government/transportation/municipal-communities/articles/faq.cfm?attr=8
a Natural Resources Canada website, updated last year.
And, yes, I walked there and back to Tim’s. Found 2 coffee cups and lids, 1 cigarette pack, 3 Wendy’s soft-drink cups, 1 Wendy’s french fry container and 2 pieces of newspaper.
Tomorrow, I tackle Tim’s waste.