What should I do now energy prices are rising? Money-saving expert Martin Lewis has advised Brits not to sign up for any fixed rates. Energy price rise includes £68 for failed firms, says OfgemRegulator Ofgem says about 10% of the latest energy price cap rise covered the cost of firms going bust. Why do energy prices have to go up? And other questionsBBC correspondent Kevin Peachey answers your questions on the rise in energy prices. Martin Lewis tips for people wanting to change energy supplies after bills hikeAverage energy bills will rise by £693 a year for around 22 million UK households from 1 April, after a 54 per cent increase on the current price cap announced on Thursday Why do energy prices have to go up? And other questionsBBC correspondent Kevin Peachey answers your questions on the rise in energy prices. Energy price cap could be reviewed every three months to tackle cost of living crisisThe proposal comes after Ofgem announced a 55 per cent rise in the price of energy, further fuelling a cost of living crisis How will energy price rise and council tax rebate affect me? All your questions answeredFrom price caps to housing bands, The Telegraph explains the measures announced by Rishi Sunak amid a growing cost-of-living crisis