B
Brian Hughes
Guest
> And since it reportedly takes several times as much oil to build a car as it will ever use in its
> lifetime, SUVs are sucking the planet dry even when standing still with the engine off.
>
You know, I've heard that factoid mentioned several times before. I don't know if it's true. But I'm
curious, if it is indeed true, how many cars are built per barrel of oil Vs SUV built per barrel?
And what about this idea of hybrid (electric and gas/diesel) cars, trucks and SUVs that supposedly
are going to get twice the fuel mileage or more--what's the point if the real oil usage is in
production of the vehicle itself? I doubt these hybrids will be built at twice the rate per barrel.
Also, how much oil does it take to build a new recumbent bike? Would it in fact be better for the
overall oil supply to buy a used car instead or even a used SUV (since that oil used in production
has already been used) instead of having a new recumbent built (which will perhaps cause even more
oil to be used in production than you will ever burn while driving your used motor vehicle)?
Seriously, I would like to know the source and credibility of the "several times more oil in
production versus in use" statement. If it is indeed true, the solution seems to me to be
encouraging people to keep their vehicles (even their large monster SUVs) much longer, and avoid
buying new vehicles every few years--that would lower the world's oil requirements much much more
than improving the average fuel mileage of the vehicles. Also if true, Detroit (and other auto
makers around the world) should focus primarily on improving the energy efficiency of producing
vehicles, and forget about the minor benefit of improved mileage of the vehicles themselves.
Brian -- Still a skeptic
> lifetime, SUVs are sucking the planet dry even when standing still with the engine off.
>
You know, I've heard that factoid mentioned several times before. I don't know if it's true. But I'm
curious, if it is indeed true, how many cars are built per barrel of oil Vs SUV built per barrel?
And what about this idea of hybrid (electric and gas/diesel) cars, trucks and SUVs that supposedly
are going to get twice the fuel mileage or more--what's the point if the real oil usage is in
production of the vehicle itself? I doubt these hybrids will be built at twice the rate per barrel.
Also, how much oil does it take to build a new recumbent bike? Would it in fact be better for the
overall oil supply to buy a used car instead or even a used SUV (since that oil used in production
has already been used) instead of having a new recumbent built (which will perhaps cause even more
oil to be used in production than you will ever burn while driving your used motor vehicle)?
Seriously, I would like to know the source and credibility of the "several times more oil in
production versus in use" statement. If it is indeed true, the solution seems to me to be
encouraging people to keep their vehicles (even their large monster SUVs) much longer, and avoid
buying new vehicles every few years--that would lower the world's oil requirements much much more
than improving the average fuel mileage of the vehicles. Also if true, Detroit (and other auto
makers around the world) should focus primarily on improving the energy efficiency of producing
vehicles, and forget about the minor benefit of improved mileage of the vehicles themselves.
Brian -- Still a skeptic