BBC: The winners have just been announced in the UK government's first auction for subsidies on renewable energy.
Previously ministers have made a judgment on how much support each technology needed to thrive.
This is the first time the technologies have been forced to bid against each other for government support.
The solar power industry says it has suffered a huge blow from its cut in support.
Offshore wind, still in relative infancy, is the biggest winner with 1,162 megawatts receiving...