My Lords, I thank the noble Baroness and reassure her that we are of course mindful of all the concerns that she has raised. The RO closure date of 31 March 2017 was chosen in order to allow for that period of parallel running between the RO and the CFD. If we were to extend the RO, we might need to hold a further banding review for the post-2017 banding levels, and generators would not know the post-2017 banding levels until 2015-2016.
Any accreditation after 2017 would receive less than 20 years of RO support. The RO is subject to a 2037 end date. It would be wrong to extend this given that the CFDs are being put into place to provide better value for generators.