A strike on the London Underground will proceed on Tuesday following a day of negotiations that failed to avert industrial action. Approximately half of London's tube drivers are set to walk out, causing widespread transport disruption across the capital. A second strike is scheduled for Thursday.
Background of the Dispute
Hopes for a resolution had been high after a previous strike threat was suspended in May. However, despite last-minute talks at Acas between the RMT union and Transport for London (TfL), the dispute over the introduction of a four-day working week remains unresolved. RMT drivers will strike on both Tuesday and Thursday, citing TfL's alleged failure to address concerns about fatigue, flexibility, and shift lengths.
Impact on Services
TfL has urged passengers to check before traveling, but expects to operate about half of all tube services. Drivers from the Aslef union, who represent a slight majority of tube drivers, have welcomed the four-day week proposals and will not participate in the strike, limiting the overall impact. Nonetheless, no service is expected on the Circle and Piccadilly lines, as well as central sections of the Metropolitan and Central lines during the strike. Services on other lines will finish earlier and start later than usual.
Other rail services, including the Elizabeth line, London Overground, and Docklands Light Railway, will run as normal. Buses will operate as usual but are likely to be very busy and slowed by additional traffic.
Statements from Both Sides
An RMT spokesperson blamed TfL's "refusal to engage meaningfully" with concerns over proposed working patterns. "Despite our best efforts in Acas talks, TfL have failed to provide assurances on our members' deeply held concerns around fatigue, reduced flexibility, shift lengths and the impact these proposals could have in a safety-critical role like tube driving," the spokesperson said. "We remain available for meaningful talks, but strike action tomorrow will now go ahead."
A TfL spokesperson expressed disappointment: "It is bitterly disappointing that despite five hours of meetings with the RMT at Acas and repeated assurances that the four-day working week proposals will remain voluntary, RMT has chosen to continue with its disruptive strike action. We will do all we can to provide as much service as possible during this action."
TfL's chief operating officer, Claire Mann, emphasized that the four-day week is entirely voluntary. "Our proposals are, and have always been, clear. The completely voluntary four-day week has been designed to improve work-life balance and any of our tube drivers who do not wish to take up the new proposed way of working and associated changes to working arrangements can remain on a five-day working pattern," she said.
Business Concerns
The strikes will last 24 hours from 00:01 on both Tuesday and Thursday, potentially less disruptive than previous walkouts that ran over two 24-hour periods starting from midday, affecting four days in April. Business groups have warned that even the threat of strikes has been harmful. Ed Richardson of BusinessLDN said: "For many businesses that rely on people visiting in person, the impact of these strikes will have already been felt through cancelled bookings and people changing their plans. We urge both sides to reach a sustainable agreement to put an end to the damaging uncertainty hanging over businesses and London's economy."



