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Energy from windturbines has been much debated here in Norway the last years. The changing of landscapes seems to have been the main topic, but there are other and far worse dangers.
On the island Karmøy we have one of the few remaining patches of the northern European heath moors, a landscape that has excisted for 5000 years. Some think it's a good idea to convert this very sensitive eco system into a windturbine park; broad construction roads will be built, bogs will be drained, and the habitat of several species will be destroyed: The Eurasian Eagle Owl (http://en.wikipedia.org/wiki/Eurasian_Eagle-owl), and The White-tailed Sea Eagle (http://en.wikipedia.org/wiki/White-tailed_Eagle) among others.
There are also plans to put up windturbines all along the Norwegian coast; the main north/south trekking corridor of billions of birds from the polar aereas, Greenland, Svalbard and northwestern Russia/Siberia. Clogging up the birds main highway with giant meat grinders is not a good idea!
It's a very high price to pay, and for what? A planned windpark on the coast of Møre is estimated to cost 16 milliard Nkr. to build. For this amount 1,5 million heat pumps for private housing can be bought.
1,5 million heat pumps will save 11 TWh a year; over twice (2,5) as much as the windpark is estimated to produce.

If windturbines is such great idea, why not put them up where they can't threaten any sensitive eco-system or other "systems" worth protecting: in the cities & suburbs!

I keep telling people but they just don't listen

WE ARE ALL DOOMED

By the end of the 21st Century human life on earth will not be anything like what we know today. It is time for some other branch of life to take over and a new world to evolve. We've had it I'm afraid.

Look at the facts

1 Nuclear power - no
2. wind power - no
3. Oil - no
4. gas no
5 bio fuels - no
6. Trees - no
7. sustainability - no
8. Civilisation - no
9. Peace - no
10. me -no (I'll be well dead by then)

There's no excuse for building power stations, of any type, in stupid places. I doubt the moorland you mention will end up as a windfarm though, I suspect it's just a money-grabbing developer trying his luck. I agree the best place for siting them would be urban & ex-industrial sites. Unfortunately they must go where the wind is, ie, coastal & mountainous areas.

Heat pumps are not an alternative to power generation though. We need both. They fit better in Norway where you have generally modern, well-insulated housing & plenty of space (low density population). A large part of UK housing is not easily converted, being older, poorly insulated & densely packed. Not to say that they don't have a place here, particularly in new-build where there's little excuse for NOT using them.

Also there's a difference between a private company investing in generation (profit-making) & spend to save individuals' fuel costs. I know, it's a shame. But in UK the DTI offer to pay for 50% of the cost of installing ground source heat pumps, to anyone who wants them. I don't know why they don't publicise it more prominently.

The energy situation in Norway is entirely different to UK - you don't have a looming energy crisis! Nor do you produce much carbon. Most of Norway's electricity comes from hydro, your hydro resource is probably the best in europe, you have no nuclear & hardly any coal. And it has huge oil & gas reserves. Electricity demand is low & doesn't increase.

UK energy comes mainly from coal & nuclear at the moment. The nukes reach the end of their design life in about 2010, coal stations similar. Electricity demand increases every year, & always has. Climate change aside, we're heading towards an energy crisis in the near future. Now that penny has dropped with the govt they have brought nuclear back to the table. Bear in mind that the decommissioning cost for the 20 nuke stations already retired is going to be £56 billion, to be paid for by the tax payer, they must be pretty f'king desparate! Half of that sum would probably pay for a heat-pump system for every house in Britain.

Lupus wrote:
If windturbines is such great idea, why not put them up where they can't threaten any sensitive eco-system or other "systems" worth protecting: in the cities & suburbs!
Well, there are certain issues with erecting wind turbines near high buildings (the turbulence created by the wind being channeled around buildings can lead to a dramatic loss in turbine efficiency).

That said, it's not an insoluble problem and wind farms can indeed by erected in low-lying suburbs and non-highrise districts of cities. This has already been done with some success in northeast London, and I agree we should do more of it.

Personally I favour utilising existing farmland which tends to already have the necessary access and distribution infrastructure and rarely has the high-building / turbulence problem.

Your point about draining bogland or situating them in highly sensitive ecological areas with no existing infrastructure (necessitating the construction of access roads) is completely valid though.

As I've said elsewhere though, that's a problem with the people planning the windfarms, not with the windfarms themselves.