Scotland Bill

As far as I am concerned, the idea of income tax assignment was applied in the Scotland Act 2012. I think that it is the basis on which devolution can move further forward in Scotland, and certainly on which it can start to move forward more seriously in England so that we have not just piecemeal breakthroughs, as we are having at the moment, but something that can apply to every local authority throughout the whole of England and Wales and, if it wishes, Northern Ireland.