National Grid ESO has announced the first live Demand Flexibility Service (DFS) event, as tight margins and a temperature drop push the operator to take additional measures.
Ofgem has stated it is ready to use its powers to change market rules if necessary in light of balancing costs doubling between September and November.
A fire at National Grid’s IFA1 interconnector site in Sellindge is to see power prices once again spike in the UK as 1GW of capacity drops off the system.