Energy costs rise in Great Britain amid price cap increases and standby power warnings

Households in Great Britain are facing rising energy costs as the quarterly price cap increases by 4%, bringing the average annual bill for a typical household to £1,723. Energy forecasters warn of a potential 16% increase in January, which could push annual dual-fuel bills to £1,999 due to global market pressures and geopolitical tensions.

In response to the cost of living crisis, Chancellor John Healey faces calls from lawmakers and campaign groups to provide more substantial support in the upcoming budget. Proposals include a “national energy guarantee” to provide fixed low rates for a basic allotment of energy. Energy Secretary Miatta Fahnbulleh is considering extending VAT reductions on electricity or shifting energy levies to general taxation, which could save customers an average of £120 annually.

Separately, experts warn that “ghost consumption” from devices in standby mode can account for up to 8% of a household’s electricity bill. The Agency for Ecological Transition (ADEME) notes that devices such as televisions, internet routers, and game consoles continuously draw power to remain connected or ready. A single device drawing 10 watts can cost approximately €17 per year, contributing significantly to total annual consumption when multiplied across several household electronics.