On a slightly different note hydro power is much more effective and there are belived to be about 600 streams in Scotland which could provide power from them. Why are we not seeing hydro stations popping up all over the place too ?
Could I just clarify first that *certain forms* of hydroelectric are quite efficient, many are not. As for why we don't clog all our streams with mini stations... the environmental damage would be absolutely horrendous. A site being suitable for generating power is not the same as a site being suitable to place a plant!
I'd also like to point out the largely irrelevant repetitive claim that wind turbines (and solar panels, and heat exchangers, and ground pumps, and ... you get the idea) cost more in energy to produce than they generate in a lifetime. For some of these technologies, that is absolutely correct. For now. And it will continue to be the case until enough have been built, money has been ploughed back into the sector and newer more efficient technologies are developed to improve the situation.
Far too many people seem to be happy to look at the situation *now* and blatantly ignore the fairly rapid state of progress modern technology allows for when significant development is funded.
Farmer: you're right, your post is a very clear "not in my back yard" and while I recognise the need to place various forms of energy plant in locations which will almost never be acceptable to everyone, it is necessary. I'm also very aware that if they were being planted near my own home, I'd be just as upset and angry as you.
I would suggest the natural energy industry is still in its fairly early stages, but it is also beginning to gain strong commercial interest. Let's also remember that while wind farms are largely incredibly ugly (and I'm speaking from the point of a landscape photographer here) that they can also be removed in the future. If they're the best, currently working, short term solution to avoid or reduce the need for new carbon or nuclear fuel power plants, then it's time for us all to stop bitching and get on with it .. then provide support to energy suppliers and political parties who will actively support funding of research into greener and less intrusive technologies so we can get rid of them again.
Far from an ideal solution, but it's not going to happen without a lot of public support.