Library filed under Offshore Wind from Europe

Wind farm firm scraps plan for relay stations in Norfolk countryside

The energy firm behind one of the world’s biggest offshore wind farms has scrapped plans to build large electricity plants in the Norfolk countryside. Vattenfall, which wants to build two wind farms around 50 kilometres off the east Norfolk coast, said today it will use more advanced technology which will mean a cable corridor it hopes to dig across the Norfolk countryside will be narrower. It also means no relay stations will be needed.
22 Feb 2018

Offshore wind strike prices: Behind the headlines

Offshorestrikeprice_thumb The new report prepared by economics professor Gordon Hughes, a former advisor to World Bank, Dr Capell Aris, a fellow of the IET, and Dr John Constable of the Global Warming Policy Forum, explains how the broad assumption that offshore wind prices are falling is not valid. Through a detailed statistical analysis of the data, covering 86 wind farms, the authors found that capital cost of offshore wind (£/MWh installed) is actually rising as a consequence of companies moving into deeper and deeper waters. The summary of the report is provided below. The full report can be downloaded from this page.
10 Nov 2017

Is the reputation of Scottish offshore wind on the line?

The document claims that ‘it has been widely assumed that the underlying costs of offshore wind are falling and that the CfD prices indicate a sudden paradigm for the technology’. Yet, the report points to statistical analysis of the data, covering 86 wind farms, which suggests that the capital cost of offshore wind (£/MWh installed) is not in actual fact falling, but actually rising as a consequence of companies moving into deeper and deeper waters.
10 Nov 2017

Offshore Wind Contract Conundrum Heads to Supreme Court

The English Supreme Court is due to hear an appeal on the long-running dispute in connection with the Robin Rigg Offshore Wind Farm. ...At issue is whether E.ON (the employer) or Højgaard (the contractor) must bear the approximate €26 million cost of remedying failed grouted connections between monopiles and transition pieces at Robin Rigg.
1 Jun 2017

£250m Stonehaven windfarm project approved

Yesterday planning consent for the floating development was granted and announced by Holyrood’s minister for Business, Innovation and Energy, Paul Wheelhouse MSP. But some local residents fear the enormous turbines could spoil the picturesque views from Stonehaven and the nearby Dunnottar Castle.
10 Mar 2017

Oil Producers turn to wind power

It remains unclear if offshore wind can be a steady moneymaker without government support, which besides tax credits and minimum rates can include guaranteed access to power grids. “It should be the ambition of everybody to not have subsidies,” Ms. Bosman of Shell said.
26 Dec 2016

Swedish offshore wind project dead in the water

”Parliament has made it clear that Sweden’s ambitions are to improve its defense. Hanöbukten is one of the strategically most important defense areas Sweden has. The government has considered this issue carefully and have concluded that in this case it is not possible to combine the defense business with wind turbines.”
23 Dec 2016

Patterns of migrating soaring migrants indicate attraction to marine wind farms

Patterns_of_migrating_soaring_migrants_indicate_attraction_to_marine_wind_farms_thumb This important research identified that migrating raptor species tend to be attracted to offshore wind turbines and that the risk of colliding with wind turbines at sea is much greater than previously assumed. The abstract and resulting discussion of the paper are provided below. The full paper can be downloaded by clinking the links on this page. 
29 Nov 2016

Lack of sound science in assessing wind farm impacts on seabirds

Lack_of_sound_science_in_assessing_wf_impacts_seabirds-jpe12731_thumb This paper argues that the methods and data used when estimating effects of offshore wind turbines on seabird population rates and the potential impacts on seabird populations are grossly inadequate. As a result,  Environmental Impact Assessments cannot solely be relied on to report risks. The conclusions cited in the paper are provided below. The full paper can be accessed by clicking the links on this page. 
16 Sep 2016
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