USDAW delegates backed economic measures to address the cost-of-living crisis and fuel poverty at their annual conference today.

The union is to join the campaign for a social energy tariff after a survey of its members found nearly 70 per cent have struggled to pay heating bills in the past year.

Delegates also resolved to lobby the government to close loopholes that allow oil and gas giants to avoid paying windfall tax.

Under the Energy Profits Levy, introduced as energy prices soared in 2022, companies can claim back £91.40 in tax relief for every £100 they invest in oil and gas extraction.

And if they spend £100 decarbonising the way they extract oil and gas, they can claim up to £109.25 in tax benefits.

Plymouth delegate Ryan Aidred, who supported both motions, said: “While many of us are having to make the difficult choice between heating or eating, the same cannot be said about the fat cats.”