The £850 million reduction in electricity bills announced by Prime Minister Andy Burnham may be undermined if the energy price cap increases on October 1, according to Scottish Government energy minister Stephen Gethins. The planned cut involves removing VAT from electricity bills starting in October, which is expected to lower costs by approximately £45 annually for an average household.

However, Gethins cautioned that this benefit could be quickly offset if global factors drive up the energy price cap when it is reviewed later this year. The price cap, set by the energy regulator, limits the maximum amount suppliers can charge consumers for their energy usage, and its level is influenced by international markets and supply conditions.

While the VAT exemption aims to provide direct financial relief to consumers amid ongoing cost-of-living pressures, the minister highlighted that external global developments remain a significant variable. These include fluctuations in wholesale energy prices influenced by geopolitical tensions and market volatility, which could force an upward adjustment in the cap.

The government’s announcement reflects efforts to ease the financial burden on households facing high utility expenses, yet officials and analysts emphasize that the overall impact will depend on the broader energy market environment in the coming months.