With this model, investment from new equity participants would guarantee a flow of capital that can be used to build the next round of projects.
Attracting different types of investment is key challenge
E.ON Climate & Renewables boss Mike Winkel says that when he took over his new role, he was immediately struck by two enormous challenges for offshore wind.
28 February 2012 11:03 GMT
Updated
26 November 2012 6:01 GMT
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