There’s a bit of a stooshie going on in Ontario renewables circles about a proposed 5km minimum shoreline setback for offshore wind turbines in the Great Lakes. This pretty much kills most projects through infrastructure costs — deep lake foundations are expensive, as is submarine cable. Please express your opposition.
I’ve flown over Middelgrunden, and found it to be an icon in Copenhagen’s harbour. With some freehand tracing in Google Earth and some minor GIS skills (hey, I’m learning), here’s how much of Copenhagen is within 5km of the turbines:
That looks like quite a lot; lots of homes and tourist attractions, and not just the harbour. If you want a closer look, here’s the buffer in KML format: Middelgrunden-5km.kml.
I’m trying to find the location of the turbine 500m from shore at Hooksiel, but maybe it’s a bit new for Google Earth imagery. Fixed that for me:
File: BARD Hooksiel 5km buffer.kml
Winds Of Change :: Stories of a dawning Wind Power Industry is Danish wind pioneer Erik Grove-Nielsen’s story of the early years of the wind industry. It’s very much a work in progress, but it shows very well how things have come on since the 1970s.
You can still buy these here: WISE – Nuclear issues information service. I just ordered a bunch.
(The above image belongs to OOA and is used without their express permission.)
Find out more at the smiling sun, nuclear power no thanks site.
Flying back from Denmark over the UK the other day, I hoped to see at least some wind farms. In a highly unscientific study, I peered out the window from approximately Nottingham to Iona. You know how many wind turbines I saw? Four. You know how many were working? One. Hardly something that’s taking over the landscape.
And strangely, the one I saw working, at Chelker Reservoir, I used to drive past quite often on my way to Skipton. I’ve never seen more than a couple of those old WEG 300kW two-bladers running. I was frankly amazed there were any of them left. Even from 10000m, you could make out the herky-jerky rotation.
I’m currently checked into a hotel which reeks of 70s Danish modern — blonde wood, bare brick, smoked glass surfaces — and, like many places in Denmark, cigarette smoke. Being in the presence of an authentic Beocom phone makes up for it though:
Also, there’s a cute little wind farm outside; a few Vestas V27s (or smaller) on lattice towers at 56° 7′ 22.11″ N, 8° 13′ 48.94″ E:
(above thumbnail links to 2048×768 panoramic image.)
It’s nice here at the Risø test centre, with a view of over 70 wind turbines across Jutland. I’m on top of a Siemens 2.3 MW turbine. There’s an elevator, before you ask how I got up an 80m tower.