Mr. Speaker, it is interesting that the parliamentary secretary answers a question that the minister refused to answer yesterday.
Given that support for the carbon tax, which forms the backbone of the Liberals' climate plan, is literally disintegrating around it and given that even in the best case scenario there are huge gaps between emissions projections and the Paris targets, how many billions of Canadian taxpayer dollars is the government projecting will have to be spent on overseas carbon credits in order to make up for the Liberals' climate plan shortfalls?