There is no need to have some alternative gasoline in order to implement a tax to decrease consumption of gasoline. Just a straight carbon tax would do this. Th

There is no need to have some alternative gasoline in order to implement a tax to decrease consumption of gasoline. Just a straight carbon tax would do this. The problem of course has been getting these implemented. We really should keep the topic of what Prometheus wants to do seperate from other things like carbon taxes. I think the best bang for our buck would be to just buy the oil before it is pumped out of the ground and leave it there. The producers would stop fighting us doing something about climate change and the increase in gasoline prices would drive the adoption of carbon neutral energy sources.