What happened in Spain was that there was both an economic need and an environmental need, so they adopted a national feed-in tariff program. There are some weaknesses to Spain; actually, Germany is the better example. It might be better in wind, but in solar, at least, they come and go on their incentives. They have stop-go programs, and we can give you little examples of the problem of stop-go programs.
One of the problems with a stop-go program is that almost all the Spanish investors in solar were at the Canadian Solar Industries Association's annual conference in December, so that's how moveable the investment is. But it was a recognition of the combined environmental requirements—three, actually—in Europe: environmental security, environmental concerns for sustainability, and thirdly, economics, because their economy is hurting now and has been hurting for a long time. It was on that basis that they created the program. It had three policy prongs that were critical to the Government of Spain at the time.
I'm not sure I'd use their total program design, though, although it has benefited the Canadian industry.