Quote:
The following letter from the Energy Minister
Malcolm Wicks I will post first and follow up with my comments showing where he simply 'got it wrong'
13/07/2007 Refs:SD3105
MMA/563840
The Rt Hon Aan Milburn MP
House of Commons
London
SW1A 0AA
Dear Alan
Thank you for your letter of 13 June, enclosing correspondence from your constituent Ms Elizabeth Mann
of xx xxxxxxx xxxxx Darlington xxxxxx,about wind turbines
Ms Mann refers to the DTI commissioned noise study to
update ETSU-R-97 in December 2004. In January 2004 an article in the National press alleged low frequency
noise LFN emissions from wind turbines, at a Cornish
wind farm ,had given rise to health effects to
neighbours of three wind farms in Cumbria ,North Wales
and Cornwall, As a result the DTI commissioned an independent study to investigate noise levels and effects
of infrasound and LFN on the residents of dwellings neighbouring these three wind farm
The independent study by Hayes McKenzie, discovered in
the neighbouring dwellings of the three wind farms that:
Infrasound associated with modern wind turbines is not a source which will result in the noise levels which may be injurious to the health of a wind farm neighbour
Low frequency noise is measurable but below the DEFRA
Night Time Noise Criterion. Wind turbine noise may result
in internal noise levels within a dwelling that is just above the threshold of audibility, however at all sites
it was always lower than that of local road traffic noise
A copy of the study by Hayes McKenzie is available from DTI’s website: http://www.dti.gov.uk/energy/sources/renewables/
publications/pubs/page31267.html
The answer to your constituent’s second question about
the real state of play for onshore wind is that the technology is doing very well and making major
contribution towards our target.We currently have
123 operational onshore wind farms producing
1,694 MW energy.
The North East has 10 operational wind farms producing
37.8 MW energy Thus far there have not been any major problems with these projects
Finally in answer to Ms Mann’s third question, the
offshore wind is a important part of the UK’s future
energy mix. The Government believes that a diverse
portfolio of renewable energy sources including onshore
wind farms ,is essential if we are to make progress
towards the Government’s10% renewables target/ It is expected that wind will make the a major contribution towards our 2010 target ,with significant expansion of
both onshore and offshore wind
As of now we have 4 large offshore wind farms in
operation producing 214MW energy and another 83
projects of 2.552 MW waiting to be built
The Department of Trade and Industry has received the
first application for development consent for a round 2 project. If consented and built, the London Array development will be the largest offshore wind farm in
the world-supplying 1% of the UK’s electricity demand
xxxx wishes
MALCOLM WICKS