Top UK power executives expressed concern this week about the lack of clarity over the UK's future energy policy, most of which is centred around the UK Electricity Market Reform (EMR).

An EMR white paper released in July by the Department of Energy and Climate Change (DECC) details policies designed to encourage investment in UK electricity infrastructure over the next few decades, in particular nuclear and offshore wind power. It is estimated that some £200 billion ($317 billion) will be