I would absolutely agree that these policies are implemented with taxpayers or, more preferably, citizens in mind.
I think when I was discussing the idea of risk, what I was trying to get at was that in my experience interacting—and I should be clear of course that I don't represent the clean fuel industries as I am participating here on the panel—with investors in these spaces, what I've consistently heard, is that relying on some form, some expression, of the public purse, whether through tax expenditures or through direct subsidies in one form or another, is much less preferable in getting projects under way than is having a secure, dependable regulatory program in place that they know is going to be there in five, 10 or 15 years.