Maintaining social distancing at work after the lockdown eases will need substantial changes to commuting patterns and allowing people to continue to work from home, a new study suggests.
New analysis by IFS researchers – funded by the Economic and Social Research Council – looks at normal (pre-lockdown) commuting patterns, what they tell us about who would be affected by continued social distancing on public transport, and how policy can ease public transport congestion under continued social distancing.
While fewer than one in six use public transport to get to work across the UK, this rises to one in two among workers living in London. However, the nature of jobs in London means these are more often conducive to home working than those elsewhere in the country.
Compared to other forms of commuting public transport use is very concentrated at particular times, especially in London and the South East. Between 8:20 and 8:30am, the UK-wide peak commuting time, 44% of those commuting at that time in London and the South East were doing so using public transport. Peaks are higher in London and the South East as commuting times are more concentrated and average commutes longer. Encouraging workers to work different shifts or make use of other forms of transport will therefore be particularly important in London and other urban areas.
Helpfully, workers who can work from home are much more likely to have been commuting at peak times before the lockdown. Continuing much home working is therefore likely to be disproportionately effective at reducing public transport congestion. Between 7:00 and 7:10am 24% of those travelling by public transport before the lockdown were non-key workers who could work from home, but this proportion rose to 43% of those commuting at the far busier time between 8.20am and 8.30am.
Less helpfully from the perspective of easing congestion, ‘key workers’ who cannot work from home were just as likely to have been commuting at peak times as other workers before the lockdown.
Younger workers are most reliant on public transport to get to work, with almost a fifth of workers aged 16-24 using it compared to just 9% of workers aged 55 and over. In London, 63% of working young people commute by public transport, compared to 40% of those aged 55 and over. Younger workers were also less likely to work in jobs that could be done from home before the lockdown. There will be challenges in getting many younger workers back to work safely even if the businesses that employ them do reopen.
Accommodation/food stands out alongside administration and wholesale/retail as sectors with both relatively high public transport use and low ability to work from home. Especially in London, workers in these sectors may struggle to return to their previous jobs while maintaining social distancing; in London 66% of workers in accommodation and food commute on public transport but only 28% are estimated to be able to work from home.
Workers in industries such as finance are more able to work from home and more likely to have taken public transport to work in normal times. Getting workers in these sectors to continue to work from home will therefore be extremely important.
Alex Davenport, a Research Economist at IFS, said:
“Returning to their work, while maintaining social distancing, will clearly be difficult for those who commute using public transport. This is particularly true in London, and especially so among younger workers in London. Fortunately, many who previously used public transport are able to work from home – such as those working in finance. If social distancing on public transport is to be achieved then getting these workers to continue to work from home will be very important. In contrast re-opening the hospitality sector will create a particular challenge as many workers in this sector cannot work from home and were relatively heavy users of public transport to get to work.”