Re: Shell's 100-RON fuel - what actually is it?

th wrote:

> True, but as the fuel is mostly produced from plants absorbing CO2 the 
> net effect is almost zero. Compare with gasoline that uses a source 
> where the CO2 from the atmosphere was stored millions of years ago and 
> no CO2 is pumped back into the earth.
> 
<devil's advocate>

So where do you suppose that the carbon came from in that plant-life all 
those millions of years ago, which eventually became the fossil fuel?

Hmmm....  It's still a "balanced" equation.

</devil's advocate>

-- 
-Fred W