I think it goes back to the statement about what they do differently in Europe. There's will in Europe; there's an attitude. People are different in their approach to how they consume everything, not only electricity but garbage, everything. The cost of energy does have a lot to do with it. it's much higher, so they have an incentive to do that. When you talk about what to do in the interim, as I said before, arming personnel with knowledge is number one. What can be done? Mr. Dalgleish talked about a plan. When we talk about our BOMA BESt, one of the requirements is to have a plan, to have a strategy.
Second is building business cases for those investments, if you're going to make investments so they have a payback, so they make sense. Third is really about getting tenants to be a part of the process and to have the will to make the changes, not to consider that the money that is spent is not there and so is irrelevant.