On Topic:
It's nice to see an interest in renewable energy. While Wind Farms tend to be a bit crap at the moment, they're certainly not going to improve if nobody builds any. It's good to see this kind of investment in something that may be instrumental to the survival of our species.
Slightly Off-Topic:
I share the sentiment expressed elsewhere that "Global Warming" has become a media bogey-man wheeled aout in place of communism/terrorism/etc to provoke a reaction, while at the same time those making a real effort to encourage sustainability and reduced environmental impact are too few and far between.
Off-Topic:
http://www.youtube.com/watch?v=eScDfYzMEEwGeorge Carlin, on saving the planet.