My
Big
Fat
SUV
Four dollar a gallon gas along with reducing my carbon footprint, has got me thinking about my own carbon footprint sins—I own a Big Fat SUV, a 1992 Chevy Suburban. I did some calculating this morning as I considered full repentance for my sins. Here are my notes:
800 miles driven per year—all in-town
11 miles per gallon in town mileage
72 gallons of gas used per year
@ $4.20 per gallon gas
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$302 annual cost of gas
Really, shouldn’t a person with pro-environment leanings drive around town in a Toyota Prius like my nifty colleagues Steve Lennox and Todd Voss do? Better yet maybe I ought to get one of those cool plug-ins and disconnect forever from middle eastern oil.
So I calculated a trade. I paid $10,000 for the used Suburban when it had about 100,000 miles on it. I could now get maybe $5,500 if I sell it outright—I could put that toward a lower emission car maybe. So I checked the cost of the cheapest used Prius within 500 miles of my home. I found a “clunker” for just over $17,000. (A true plug-in was far more than that so I dropped the plug-in idea altogether.) So if I sell my Suburban for five grand and add just $12,000 to that money, I too could be a cool low-carbon guy. How much would that investment of twelve grand save me on gas?
TOYOTA PRIUS
800 miles driven per year—all in-town
44 miles per gallon (in town mileage)
18 gallons of gas used per year
@ $4.20 per gallon gas
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$226 annual savings in gas
In short, if I fork out just $12,000 extra for the used Prius, I could save $226 every year at the gas pump and “it would pay for itself” in just 53 years—in time for my 115th birthday.
I need a quicker payback.
So I guess for a while yet, you’ll still see me running around town in “my Big Fat SUV.”
(Of course more commonly you’ll see be around town on my bicycle).