We need to have an overarching framework in which we see how they interplay and how they get down to zero.
I think in the future, when we look 10 or 20 years down the road, we'll see we're going to run into intersectoral, interprovincial disputes. If I'm one province that is doing a good job of reducing emissions and meeting my climate targets, while another province is allowing certain industries to grow and blow through those targets, it becomes this issue of interprovincial and intersectoral equity, where one industry or sector is pulling its weight and doing more, while the other is being let off the hook and not achieving Canada's objectives because of it.