The Westminster parties are planning to spend a lot of money on building nuclear power stations after 2020, and the Conservatives are promising to stop incentives for onshore wind. So where does this leave a Scottish Government which opposes building new nuclear power stations and which wants some ability to make its decisions on what renewables should be supported rather than being dictated to by Westminster based Conservatives? Anti-windfarm groups like the Renewable Energy Foundation say that Scottish consumers ought to pay more for Scottish renewables. Well in that case why should Scottish consumers pay for nuclear power stations in England and Wales? See http://www.telegraph.co.uk/finance/newsbysector/energy/11108541/Scottish-no-vote-what-next-for-the-energy-sector.html
There is a plausible way of solving the problem of giving more energy powers to Scotland. One way it could be done is simply to give the Scottish Government a portion of the 'Levy Control Framework' (a capped fund for renewables spending set up by the Treasury) to spend as they choose. Then renewables developers could choose whether to use the Westminster incentives (contracts) or the incentive schemes organised by the Scottish Government. If the Tories do cut off the funds for onshore wind then the Scottish Government could fund Scottish schemes instead.
Another way in which increased Scottish powers could help renewables would be to establish a Scottish Energy regulator who could have authority over rules governing investment in network distribution. Then pro-active work could be done to help community renewables and other schemes connect to a strengthened local network. This is rather than having the schemes stopped by them being given expensive demands for local grid strengthening which cannot be economic for one scheme on its own.
Then there is a wider case to give a Scottish Energy Regulator authority over incentives for energy efficiency, powers to help reduce fuel poverty and also to regulate energy prices for the domestic sector (where such competition is ineffective, opaque and self-defeating).
Scottish Renewables, representing the renewables industry in Scotland is not advocating a Scottish Energy Regulator, but it is proposing an increase in energy powers for the Scottish Government. This includes a formal role for the Scottish Government on the board of OFGEM, a formal role for the devolved Governments in regular strategic reviews of energy policy, and a grid connection plan to ensure renewable energy can be installed on Scottish islands. See http://www.scottishrenewables.com/news/scottish-renewables-post-referendum-paper-proposes/