[Someone]

Google gives me zillions of hits on "cost of windfarm is transporting the blades". The first I looked at is http://windpower.sandia.gov/other/031428.pdf, which computes costs of transport in the 6-7% range.

The second I opened is http://www.nrel.gov/docs/fy14osti/61063.pdf. From a quick glance, it has transport costs at around 10% of capital costs.

Of course, transport prices can go up a lot by increasing transport distance or by changing location. Tops of mountains or densely populated areas may be way more expensive.

I do not rule out that transport costs in some cases are way higher, but I don't think it is generaLily true.

And that Jerome de Paris text may be on http://www.theoildrum.com/user/Jerome%20a%20Paris.

[venomsnake]

That was 8-10 years ago. The industry now is more mature. With pipelines of projects and know how and economy of scale. Back then everything was invented on the fly/ad-hoc and so on.