The party reportedly says the rate of corporate tax the companies pay should be increased by 10 percentage points for a year. That would also allow the government to increase energy subsidies for the poorest households to £400 ($545) per year from £140 ($190).
British consumers will pay roughly £790 ($1,075) more to heat and light their homes this year, according to Bank of America, following a dramatic surge in wholesale energy prices that has caused dozens of UK energy suppliers to collapse in recent months.
Wholesale European gas prices have jumped by 400% over the previous year and electricity prices have increased by 300%,…