The (almost) gasless car is (almost) here

Chevrolet has unveiled the final production model of its Volt, a car that can travel 40 miles on a battery charge … without any gas. They say it will be available in 2010.

It’s not a Flintstone-style, foot-powered vehicle. Instead you fill the tank with gas, and the gas powers a generator that can charge the batteries on a longer journey.

Of course, it’s not free of all energy use. (Remember physics? Motion is energy. OK, I never took physics. But that’s the general idea.) Instead, you plug it in to charge the batteries, so theoretically, you could use clean power, solar, wind, etc. No word on whether the “common household plug” it will use will be 110 volt or 220 volt, but it would be annoying to have to run new power to your garage if it were the latter.

The price is estimated somewhere in the $35,000 range. The mileage? Well, that appears to be seriously confusing, but consider it somewhere between 48 miles per gallon and 100 mpg.

Now if only they can invent a gasless dog. Or a car that charges its batteries using canine gas as a power source …