employee management, national minimum wage
Adam Eagle

With another General Election looming in the UK, both main parties are trying to persuade voters that they are committed to raising living standards by promising a significant rise to the minimum wage. We could well see a transformative assault on low pay in the UK.

In 2015, the hourly national minimum wage was set at £6.50. Today, for over-25s, it is £8.21. Promising to raise and extend this national living wage, as it’s now called, the Tories have a target of £10.50 an hour, paid to all over-21s, by 2024. Labour pledges £10 for all over-16s next year. These promised increases – to up to 40% in real terms above the 2015 level – represent a striking new feature of UK politics.

The national minimum wage introduced in 1999 was set at a low level designed only to tackle extreme low pay. Over the next 15 years, policies to raise this level were predominantly cautious, guided by a desire not to make hiring people unaffordable and thus reduce the number of jobs. Any increase was subject to Low Pay Commission advice on what increases were safe in these terms.

But falling real pay in the early 2010s became associated with a crisis in living standards. So the campaign for a Living Wage at a higher level than the statutory minimum started gaining political traction.

This was supported by our research at Loughborough University, which shows clearly that the national minimum wage is not enough to provide a minimum living standard that’s considered acceptable by the general public. The “real living wage” now paid voluntarily by over 5,000 accredited employers, is based on this research. It's new levels, just announced, are £10.75 in London and £9.30 outside.

After the 2015 election, the then chancellor, George Osborne, transformed the politics of minimum wages by announcing the national living wage. It brought a substantial increase in the compulsory minimum for over-25s, which moves the UK from paying an internationally below-average minimum rate to one of the world’s highest, relative to average pay.

This reversal for the Conservatives was driven by a desire to address living standards, while actually cutting public spending. The latter was proposed through cuts to tax credits paid to low-income workers, arguing that they would need these less if pay improved. These sums did not add up, and fierce criticism of tax credit cuts caused some of them to be reversed. Nonetheless, the pledge to raise minimum pay for over-25s, from about 52% of median pay in 2015 to 60% in 2020, is being kept.

Of the present commitments, Labour’s £10 in 2020 pledge bears a closer resemblance to a true living wage, since it is in principle linked to our “real living wage” calculation based on living costs. The Conservatives’ targets are linked to median pay rather than living costs, rising from 60% to two thirds of the median in the coming parliament. Both versions involve bold ambitions that could bring the minimum wage at least to the level of the “real living wage” outside London.

This new willingness to raise people’s living standards, largely at the expense of employers, rests on dropping qualms about the potentially damaging effects on employment rates. Two decades of research for the Low Pay Commission, which advises the government on the minimum wage, backs this up. It shows largely negligible effects so far, of the minimum wage on the number of jobs available.

The living wage movement has made extraordinary strides. But the biggest thing that could set it back, or even kill it, would be clear-cut evidence that it is destroying jobs. So whichever party wins the election, preventing the new national living wage from rising to damaging levels may be the single most important ingredient in permanently ending low pay in the UK.