The Treasury has been urged to hand back a £327million VAT Scottish windfall when energy prices rocket this year.
Energy Action Scotland (EAS) has said UK authorities are set to make a fortune when gas and electricity prices go up at end of this month.
The average household bill is also expected to rise in October, and that could see each of Scotland’s estimated 2.32million homes hand over £141 every year as VAT to the UK Government in power bills.