JoeSpareBedroom wrote:
In 1988, personal computers used to cost almost as much as a small car.

Small, new cars cost $800 then? That was the cost of the first PC I
bought for myself back in 1989.

Economies of scale changed that. Maybe the same will happen with biodiesel,
if suppliers see a viable market.

Right up until it competes with the food supply.

-d