The UK’s National Energy System Operator (NESO) control room issued an Electricity Margin Notice (EMN) in the evening of 7 January for the period between 4PM and 7PM on 8 January.
Data from research consultancy firm Cornwall Insight suggests that electricity bills for large retail and leisure units, and small manufacturers are set to reach £200,000 higher in 2026 than pre-crisis costs.
Phil Hewitt, director of Montel EnAppSys, explains how trading processes work across the Viking Link interconnector, who has benefited the most from it coming into operation and its impacts on European power market volumes.
David Osmon, a former senior economist at Ofgem, has called on the UK government to reduce standing charges on prepayment meters (PPM) permanently by removing VAT from them.