Dr Peter Schubel, from the University of Nottingham, is an expert in the design and manufacture of wind turbine blades.
'Military activity'
He said that if the turbine blade was still, it would take the equivalent of a 10-tonne load to do that kind of damage, but if it was rotating, or hit by a moving object, the force could be a lot less.
He said of the possible cause: "It's definitely not a bird. It could be ice thrown from a neighbouring turbine that struck it.
"Most turbines have an anti-icing system on the blades and maybe it failed to prevent the ice build-up."
I like mundane explanations and that explains a UFO soundly, but heres the full report to make your own mind up.
http://news.bbc.co.uk/1/hi/england/lincolnshire/7817378.stmRegards,
Den.
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Skepticism is the agent of reason against organized irrationalism - and is therefore one of the keys to human social and civic decency.
Stephen J Gould
MY BLOG PAGE 
Subject: UFO Damages wind turbine 
Thu Jan 08, 2009 9:22 pm
