As the Auditor General said at the beginning, we looked at the regulatory systems per se. An important part of that is the overall cumulative environmental assessment. One of the difficulties with assessing cumulative effects is trying to understand past impacts, current impacts, and future impacts, meaning what will be future investments and what would be the cumulative effects of any given project, whether it's oil and gas or whether it's mining or any other development.
What we had presented to Parliament in November was a review of the Canadian Environmental Assessment Act and some key findings within how that is proceeding and some problems with it. We are also in the process of preparing for the fall a specific report on cumulative environmental assessment under the legal obligations of the act. Within that, we'll probably be looking at the oil and gas sector, including the oil sands.