As I understand the Canadian Alliance member's motion, responsibility for gathering and maintaining the information would not lie with CPIC but with police forces, which would be individually responsible for all the information they would receive, since sexual predators would be listed with local forces.
I do not think that this would be the case if CPIC were used. Since we have seen how effective they are right now, it would perhaps be an idea to use other means and to list offenders with local police forces.