In other solar news, the Westmill Solar Cooperative launched the world's largest community-owned solar project in the UK, a group of African teenagers developed a pee-powered energy generator and Tunisian company Saphon Energy unveiled a new bladeless, bird-friendly wind turbine.
"I expect this to lay the foundation for future success by establishing offshore wind as a dependable and environmentally friendly technology, " Mr Battle said.
John says he wants to be environmentally friendly and is generating his own renewable energy from solar, wind and hydro schemes on his farm but there also has to be an economic consideration.
No fan of alternative energy, outside of highly environmentally friendly nuclear power, our estimates don't assume much rebound in composite blades for wind energy.