Between 1995 and 2005, departments were doing their sustainable development strategies. They were doing them independently, I suppose, perhaps more independently than is productive. There was certainly a will to green operations and to green other aspects of their activity.
My only suggestion is that over time it was recognized that perhaps it would be helpful to have a focal point, an office that was expert in these areas and that could help departments craft meaningful strategies and deal with measurement and other issues in a more constructive way. For that reason, our department, because it was a nucleus of expertise, internally reallocated resources to provide that focal point.
We're learning as we're going. I would have to say we're trying to find the right mechanisms to make a difference.