I'll take it from my perspective, looking at it from a large portion of the federal inventory. First of all, I think that the federal sustainable development strategy does set our overall objective, because we do have targets that are driving us to be more efficient.
Second, we have established, since 2005, LEED gold as the target for all new construction. That is our standard. We have since then adopted LEED silver for renovation and BOMA BESt for operations. We know the parameters of what we will target and aspire to achieve. I would say that our success in achieving that is 100% at this point.
Regarding your other question about the need for a pot of funds for this, I think at my previous appearance I spoke about ministerial accountability to deliver a program. To suggest that there be one piece of funding for a specific aspect, to me, limits that accountability.
We need to understand which buildings we're going to keep and which buildings we're going to dispose of, because I don't want to spend money on just a blanket approach. I have to take into account the priorities of the program. Those are things that affect my ability to set targets in putting in place an overall plan and hanging it on the lawn and saying, “I'm going to do this building in this year when I don't know what the tenants are doing”. So you start to bring in the largess of the federal government and you need to plug-in all of those factors.