I wanted to throw in one thing. Have you seen any municipalities or jurisdictions that have imposed the kinds of building codes that would ensure this occurs in a certain area—say, a city planning department or anything of that nature? My sense is that if you have a city, they want the building, so they're not likely to turn down anybody who wants to build a new building. But perhaps they should start thinking of how they impose or push people into being more energy conscious, and so on.
I'm wondering whether you've run into that anywhere in Europe where—