The Government Actuary’s Department’s report was commissioned by Ofgem as part of its review of compliance with its price control pension principles. The report fed in to Ofgem’s fifth distribution price control review, the final decision on which was published on 7 December 2009:
http://www.ofgem.gov.uk/Pages/MoreInformation.aspx?docid=346&refer=rNetworks/ElecDist/PriceCntrls/DPCR5
We have no plans to bring forward measures to change Ofgem’s role regarding pensions.