HSE Confirms Bus Drivers Are Falling Through the Cracks on Heat Safety

🚍🔥 The first major heatwave of the year hasn’t even fully arrived yet — and already bus drivers are reporting unbearable temperatures inside vehicle cabs.

Broken air-conditioning.

Hot air blowing from vents.

Minimal ventilation.

Hours trapped in direct sunlight behind a huge glass windscreen.

And now the Health and Safety Executive has effectively confirmed what many of us feared all along:

## Bus drivers are falling into a regulatory gap.

After concerns were raised through my MP, Michael Payne, the HSE Chief Executive responded with a letter that contains an astonishing admission.

The HSE states:

“The Workplace (Health, Safety and Welfare) Regulations 1992 do not apply to vehicles.”

And further:

“HSE has no current plans to revise its guidance in relation to transport workers operating in vehicle cabs.”

Read that again carefully.

The very regulations many workers assume protect them from dangerous temperatures at work do not apply inside bus cabs.

At the same time, HSE openly acknowledges that:

- heat is a workplace hazard,

- employers must risk assess it,

- and thermal comfort matters.

Yet despite this, there are no specific legal temperature limits for bus drivers, no mandatory cooling standards, and no dedicated guidance for drivers operating public service vehicles during extreme heat.

## Meanwhile, drivers are expected to carry on regardless.

This week alone I’ve received reports from drivers operating buses where:

- the air-conditioning had failed again,

- vents were blowing hot air,

- cab temperatures were estimated above 40°C,

- and drivers felt physically unwell.

One driver was even questioned by management after taking a bus out of service because the heat inside the cab had become intolerable.

Think about how absurd that is.

A driver operating a large passenger vehicle in extreme heat, feeling unsafe and unwell, takes the responsible decision to stop — and ends up being challenged over it.

Would airline pilots be expected to continue in those conditions?

Would train operators?

Would politicians?

Would senior managers?

Of course not.

But bus drivers are somehow expected to simply “get on with it”.

## This Is Not About Comfort

Let’s be absolutely clear:

this is not a debate about luxury or convenience.

Heat exhaustion impacts:

- concentration,

- reaction times,

- fatigue,

- vision,

- decision-making,

- and physical coordination.

Bus drivers are responsible for:

- pedestrians,

- cyclists,

- passengers,

- schoolchildren,

- vulnerable elderly people,

- and other road users.

If a driver becomes dizzy, dehydrated or disoriented behind the wheel because of extreme heat, this becomes a public safety issue immediately.

## The Law Exists — But Workers Are Being Left Exposed

Under Section 44 of the Employment Rights Act 1996, workers have the legal right to remove themselves from situations involving serious and imminent danger.

Extreme heat can absolutely qualify.

But here’s the problem:

without strong national guidance, workers invoking Section 44 risk:

- intimidation,

- pressure from management,

- wage deductions,

- or disciplinary scrutiny.

That creates a culture where drivers feel forced to continue working in unsafe conditions because they fear the consequences of protecting themselves.

That is unacceptable.

## The Industry Cannot Pretend This Is Sustainable

Climate change means these heatwaves are becoming:

- earlier,

- hotter,

- longer,

- and more frequent.

This is not a one-off summer problem anymore.

Many operators are still relying on aging vehicles never designed for prolonged extreme heat conditions.

Some buses have air-conditioning systems that:

- barely function,

- repeatedly fail,

- or cannot cope once vehicles are in direct sunlight for hours.

A bus sitting in a shaded garage is not the same as a bus running all day through urban traffic in full summer heat.

Drivers know that.

Passengers know that.

The industry knows that.

## So What Needs To Change?

We urgently need:

✅ National cab temperature guidance for transport workers

✅ Mandatory working cooling systems in buses

✅ Proper hydration and welfare facilities

✅ Recognition of transport workers within HSE heat guidance

✅ Clear employer guidance on Section 44 protections

✅ Industry-wide acknowledgement that heat stress is a safety risk

Because right now, bus workers are effectively being told:

“You’re responsible for public safety — but your own safety comes second.”

## We Need To Speak Up Collectively

I’ve raised this issue:

- through union structures,

- at national conferences,

- with MPs,

- and directly with the HSE.

And I will continue to do so.

But this cannot rely on a handful of individuals raising concerns.

Drivers across the country need to:

- document conditions,

- report unsafe vehicles,

- support each other,

- and stop treating dangerous heat as “just part of the job”.

Because it shouldn’t be.

No one should have to risk heatstroke to keep a timetable running.

✊

Lee Odams

Bus Driver – 19 Years Service

Nottinghamshire

👉 https://leeodams.blogspot.com

#BusDrivers

#BusDriverSafety

#Heatwave

#HeatStress

#Section44

#WorkersRights

#HealthAndSafety

#PublicTransport

#TransportSafety

#BusIndustry

#DriverWelfare

#WorkplaceSafety

#ClimateChange

#ExtremeHeat

#HSE

#PassengerSafety

#RoadSafety

#Union

#WorkingConditions

#SafetyFirst

#BusLife

#Nottingham

#UKTransport

#DriverFatigue

#KeepDriversSafe