Recent research estimates a publicly owned generating company could reduce electricity costs by £252 per household a year, says Common Wealth analyst Chris Hayes
Mild weather and a build-up of storage capacity has meant European natural gas prices are at a similar level to what they were before Ukraine invasion.
Power generator and network operator SSE said it sees earnings per share to be more than 150p-a-share, up from previous guidance of at least 120p-a-share.