Weeks of London bus strikes hit 40+ routes from Friday as 1,500 Arriva drivers walk out over hot working conditions
Steven StockwellSharon GrahamArrivaUniteTransport for LondonArriva London North

Weeks of London bus strikes hit 40+ routes from Friday as 1,500 Arriva drivers walk out over hot working conditions

More than 1,500 Arriva bus drivers in London are set to strike over poor working conditions, impacting over 40 routes starting Friday. The Unite union claims drivers face extreme heat in cabs, leading to health issues, and has scheduled multiple walkouts through October.

The Independent The Independent+2 sources10 August 2026 · 20:30 UTC
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Over 1,500 Arriva bus drivers in London are striking due to unsafe working conditions exacerbated by extreme heat. The first walkout begins at 4am on August 14, with further strikes planned through October.

Unite claims that drivers have faced health issues like heat exhaustion and dehydration due to inadequate air cooling systems in buses, which only lower temperatures by two or three degrees.11

Sharon Graham, Unite's general secretary, criticized Arriva for prioritizing profits over driver safety, stating, ‘A profitable company such as Arriva could easily invest in improving conditions for its drivers and protecting the general public but is instead prioritising greed.’

The strikes will affect over 40 routes across north, east, and central London, including night and school services.45

The first strike will run until 4:30am on August 15, with additional walkouts scheduled for August 18-21, August 25-28, and several dates in September and October.

Transport for London (TfL) has warned that little or no service is expected on affected routes, urging passengers to prepare for significant disruptions.6

Unite has also raised concerns about alleged union-busting practices by Arriva management, further complicating the dispute.

The union emphasizes that the strikes could be avoided if Arriva engages in discussions to improve working conditions.

Key Insight
“Unite says air-cooling systems cut cab temperatures by only two or three degrees, with interiors reaching 40°C or higher, causing heat exhaustion and dehydration. The union also alleges union-busting, while TfL urges passengers to plan ahead and check before traveling.”
CuriousCats studied:
1
The IndependentThe Independent
“The first wave of “huge disruption” to bus journeys starts this week as more than 1,500 London strike over poor in hot weather.”
The Independent →
2
Time Out WorldwideTime Out Worldwide
“In response to those working conditions, 1,500 drivers are walking out across London from this week.”
Time Out Worldwide →
3
ianVisitsianVisits
“More than 40 bus routes across north, east and central London are facing weeks of disruption as over 1,500 Arriva bus drivers prepare to strike in a dispute over working conditions.”
ianVisits →
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