There are a few areas here. The Auditor General, obviously, and the commissioner of the environment do horizontal types of audits that look at program delivery across multiple departments. There is also the Office of the Comptroller General, which can do horizontal audits of certain issues.
When you get to the program level, there are programs, such as the low carbon economy fund, in which there are tables where people from different departments sit and talk about these issues. There is a sharing of information there.
When we're looking at the totality of management in our department, one of the questions that came up during the DG review committee was on looking at what was happening in other departments, because we needed to have an investment oversight type of committee that we did not have there. The committee looked at a couple of departments and got some best practices and implemented them.