I don't think it would go against the charter because what the charter does recognize is the right to vote, and as long as the right to vote is respected, I think the charter is respected. Then it becomes more a question of what kinds of values do we as Canadians want to cherish or to promote. Is it in our political culture to impose a duty on citizens to participate in the democratic process? I think that our culture is more one in which we want to invite people, we want to make things more accommodating for people. Imposing duties, I don't think, is very much in our culture. At least it's not something that we at the time as a government had considered.
Evidence of meeting #13 for Electoral Reform in the 42nd Parliament, 1st Session. (The original version is on Parliament’s site, as are the minutes.) The winning word was representation.
A video is available from Parliament.