Mr. Speaker, in fact, the details of Bill C-59 have been examined by the most eminent experts in the field. Every single one of them has said that this represents a major step forward in terms of transparency, scrutiny, and accountability, including real-time oversight and the creation, for the first time, of the office of the intelligence commissioner that will examine the activities of security agencies before those activities are undertaken, as well as having them reviewed afterward.
In the House of Commons on October 6th, 2017. See this statement in context.