Dr Renwick:

The difference between Scotland and England is in the practice of the Boundary Commissions with respect to splitting wards. The Boundary Commission for Scotland is much more willing to split wards than the Boundary Commission for England. As I understand it—and you heard evidence on this last week from Tony Bellringer—it is very difficult for the Boundary Commission for England to split wards, because it does not have sufficient evidence to do that. It seems clear to me that, if you can split wards in a way that does not break community ties, that is a better way of achieving the balance between the principles of equality of votes and maintaining community ties than by increasing the margin. If the Boundary Commission for England were able to split wards more often, that would certainly help the overall process.