Ed Davey promises Brits £680 tax cut – but £17bn giveaway relies on EU deal delivering economic boom

SIR Ed Davey today promised Brits a £680 tax cut — but only if his plan to cosy back up to the EU delivers billions in economic growth. The Lib Dem leader unveiled plans to raise the tax-free personal allowance to £15,000 and lift the threshold for paying 40p income tax to £56,000. But the...