I hoped that I had been clear, but I am happy to refer the hon. Gentleman back to the Command Paper, which is crystal clear on the availability of those powers from 2013, on the annualised basis set out. When the right projects are brought forward-as he and I seem to agree on this occasion, such projects will be those that help growth-such consent will not unreasonably be withheld. I hope that that reassures him.
Aside from the Government's proposals, another set of financial arguments has been put forward as an alternative to the measures in the Bill. In recent months, there has been some discussion in the Scottish Parliament and the Scottish press about other approaches to fiscal devolution, and specifically about the idea of fiscal autonomy. However, its proponents have failed to come up with any credible proposals, or indeed any detailed proposals at all, while the economic arguments advanced in support of fiscal autonomy lack any firm evidence to support them.