I drive a Honda Civic GX at work, which runs on natural gas.

Natural gas is methane.

The only downside is having to fill up more often. Compressed natural gas is not as energy-dense as gasoline.

Like it or not, gasoline is an ideal fuel. Now if we could all just agree to burn less of it by driving more fuel-efficient cars, and just drive less.

Global warming is going to burn all of us.

Harry