Friday, January 23, 2009

When is it best to buy a more fuel-efficient car?


Newer models may save fuel, but consider the carbon footprint involved in manufacturing them.

Q: Is it better to drive an older, well-maintained car that gets about 25 miles per gallon or to buy a new car that gets about 35 miles per gallon?
– Edward Peabody, via e-mail

A: It definitely makes more sense from a green perspective to keep your old car running and well-maintained as long as you can – especially if it’s getting such good mileage. There are significant environmental costs to both manufacturing a new automobile and adding your old car to the ever-growing collective junk heap.

See full Article.