Carbon Monoxide: Safety, Testing and Awareness

Paul Scully Excerpts

Wednesday 21st April 2021 Commons Chamber

[The Parliamentary Under-Secretary of State for Business, Energy and Industrial Strategy (Paul Scully)]

I congratulate the hon. Member for Barnsley East (Stephanie Peacock) on securing today’s important debate on carbon monoxide and on the way she has spoken about this hugely important issue. The safety of the public is clearly a key priority for any Government, and the prevention of carbon monoxide poisoning features in the work of a number of different Government Departments and agencies. It is a multifaceted issue, which the Government recognise needs a coherent, joined-up approach, so I am pleased to be able to discuss this issue today.

While the trend for carbon monoxide poisoning is downwards, we clearly cannot be complacent, for the reasons that we have heard, whether it is the death of Katie, the death of Gary Maher or the life-changing paralysis of Sheree Maher. There was a campaign that was followed by Gary and Sheree’s mother Molly for many years. We need to make sure that we are very much on top of this issue. Twenty deaths a year by accidental carbon monoxide poisoning is 20 too many. These are human beings. We must remember them and we must act for them.

The Government and their agencies continue to take action to raise awareness about the risks. Every death caused by carbon monoxide poisoning is a tragedy, and those who survive severe carbon monoxide poisoning can feel the effects for many years, as we have heard. I formally thank the all-party parliamentary group on carbon monoxide for its tireless promotion of gas safety and its ongoing endeavours to increase awareness with Government, businesses and individuals. While carbon monoxide itself may be invisible, the importance of the issue must remain distinctly visible.

This debate gives us an opportunity to consider the importance of the topic and the levers to drive change, and it gives me an opportunity to highlight the latest steps that the Government are taking before I come back to awareness and education. It provides an opportunity to raise awareness with the public about the action they can take to protect themselves, but it also provides an important nudge and reminder to each of us here as individuals to ensure that we are taking the appropriate actions in our own homes to protect those who we love from this silent killer.

I want to take a few moments to talk about the protections already in place and what the Government are doing to protect the public. Reflecting the cross-cutting nature of the issue, the Government have in place a cross-Whitehall group under the chairmanship of the Health and Safety Executive. That group brings together the teams, agencies and Departments that have an interest in carbon monoxide and, more importantly, that have those levers to drive up safety and awareness in relation to the relevant sources of carbon monoxide—the appliances themselves, their installation and maintenance—and that have obligations to householders and tenants.

By coincidence, the group’s most recent meeting was earlier today, during which the group discussed issues, including recent Government activity to address accidental carbon monoxide poisoning and engagement with industry to drive up safety from the design stage of appliances onwards. The group provides regular updates on activity across Government to address the risks of carbon monoxide. It publishes an annual report that is available on the HSE website.

I must also mention the important work of the all-party parliamentary carbon monoxide group, to which we have had a few references. This group provides vital discussion and promotes ways of tackling carbon monoxide poisoning in the UK. Its membership has recently increased, showing the importance that my hon. Friends and Members from all parts of the House place on this important issue.

Turning to the protections already in place, there is robust legislation in effect to ensure that gas appliances placed on the market and placed in homes are safe. The essential safety requirements for gas appliances and fittings are governed in Great Britain by regulation 2016/426, which relates to appliances burning gaseous fuels, and in Northern Ireland by regulation EU 2016/426. The law requires that these products are designed and built so as to operate safely and present no danger, including in relation to carbon monoxide. They must be accompanied by instructions for use and servicing that are intended for the user and bear appropriate warning notices. The instructions for use and servicing intended for the user must contain all the information required for safe use and must in particular draw the user’s attention to any restrictions on use.

Enforcement authorities have a range of powers to take swift and robust action where a safety issue is identified with a product. In 2018, the Government took action to provide enforcement powers to the Office for Product Safety and Standards, as well as existing enforcement authorities, to maximise the opportunity to take action where necessary, but safe design is only one element in ensuring that the risks from carbon monoxide are minimised. Boilers, cookers, heating systems and appliances should be installed and regularly serviced, as we have heard, by a reputable registered engineer. Anyone carrying out work on the installations and appliances in a home must be registered with the relevant association, such as the gas safe register for gas appliances, the heating equipment testing and approval scheme for solid fuel appliances, or with the Oil Firing Technical Association for oil appliances. Where the appliance requires a flue or chimney, those should be swept regularly by a qualified sweep. These actions can provide reassurance and minimise the risk of carbon monoxide in our homes, but due to the odourless, colourless nature of carbon monoxide, fitting a detector provides an effective warning that the poisonous gas may be present.

Building regulations in England require the provision of carbon monoxide alarms when solid fuel appliances are installed. When alarms are required, they should comply with the relevant British standard and be powered to operate for the working life of the alarm. The housing regulations require carbon monoxide alarms when homes that have a solid fuel appliance are privately rented. As we have heard, the Government have recently consulted on proposals to extend the building and housing regulations to require the provision of carbon monoxide alarms to oil and gas heating installations and to social housing. My colleagues at the Ministry of Housing, Communities and Local Government will be publishing their report and response in due course.

There will and can be a risk of exposure to carbon monoxide in environments away from the home, where gas appliances or solid fuel appliances can be found—for example, in caravans, boats and mobile homes—so it is important that owners, whether the places are for their own use or are hired out, take appropriate action to minimise the risk of carbon monoxide to those staying in them. I reiterate that carbon monoxide alarms are a useful additional precaution, but they are not a substitute for proper installation, maintenance and the safety checks of combustion appliances.

[Sir Peter Bottomley]

The House will be grateful for the positive way in which the Minister is responding, although dates for when that Ministry will respond would be better. Can we remind the House that less than one part in 50 of carbon monoxide in the air can be fatal, and that alarms are not alternatives to maintenance and detection, but additional?

[Paul Scully]

Indeed, and the Father of the House is, in his usual wise way, right to highlight the fact that not only is this a silent killer, but that it does not take much to have a drastic effect. Clearly, the Ministry of Housing, Communities and Local Government will have heard his request to chivvy along that response and his request to meet, and I will make sure that the conversations that we can usefully have with Members of the House, and there are many, come through to the right Ministry so that they can have the best effect. I will reflect on that and return to it.

Raising awareness about the dangers of carbon monoxide and the actions to be taken to minimise the risk is absolutely key and that is why this debate is so important. The Government’s message is also very clear. We say to householders: use a properly trained, competent and gas safe-registered engineer to undertake work in your home and have all fuel appliances serviced on a regular basis. It is also good sense to have a carbon monoxide alarm fitted in your home as an additional precautionary measure. We say to landlords: ensure that you know the legal and moral obligations on you towards the safety of your tenants from the risk of carbon monoxide poisoning. The hon. Member for Warrington North (Charlotte Nichols) was absolutely right when she talked about the fact that we need to make sure that we are calling out disreputable landlords on that and that tenants need to clearly know their rights in this as well. And we say to those tenants: ensure that your landlord has undertaken the necessary steps to protect you from carbon monoxide.

The Government regularly review their messaging and information to ensure that it is clear and up to date. For example, there is a need to be vigilant in looking out for the signs of carbon monoxide poisoning at the moment during the coronavirus pandemic, as we have heard, because the symptoms of chronic CO poisoning may be confused with some of the signs commonly associated with flu-like illnesses such as covid-19. These include headaches, sickness, tiredness and shortage of breath. Similarly, one of the solutions for carbon monoxide poisoning, as the hon. Member for Barnsley East said, is fresh air, which is also shared with the covid-19 response.

[Stephanie Peacock]

Will the Minister respond to my point on the NHS website? Perhaps he could take it up with the Department of Health and Social Care, so that we can raise awareness of the similarities between these two illnesses.

[Paul Scully]

I will happily take that away and reflect on it with the Department of Health and Social Care.

We are all spending significantly longer periods at home at the moment, although it is less, thankfully, now that we are in stage 2 of the road map as we take further steps along it out of lockdown. None the less, it is hugely important that we address this. I am pleased to say that we are approaching the warmer summer months, when switching on the heating may not be so much of a consideration, but in the recent cold snap, many of us have been tempted to switch the heating back on for a few days and maybe have our windows closed to keep out the cold.

I am sure it is no coincidence that Gas Safety Week is in September and Carbon Monoxide Awareness Week is in November, when the heating comes back on and we do all we can to avoid chilly draughts, potentially reducing crucial ventilation. Indeed, Gas Safety Week celebrated its 10th anniversary last year, and Carbon Monoxide Awareness Week is coming of age this year. These provide a useful reminder and help to raise awareness at a key point in the year, giving a timely reminder to ensure that appliances are serviced and checked. That does not mean that there are not risks at other times of the year. The development of a fault in an appliance is not restricted to a certain week or month, and the risks of using certain products such as barbecues in poorly ventilated or covered areas may be more prevalent as we head into the summer.

I was struck by the experiences that we heard from the hon. Member for Barnsley East of people who have been personally affected by carbon monoxide through not just deaths but the long-term effects. Members have heard from their constituents about tragic events that have possibly even led to close calls, which are no less terrifying for those going through that terrible experience. There are actions that we should all take as individuals to reduce the risk of exposure to carbon monoxide. Raising awareness and spreading the word through initiatives such as Gas Safety Week and Carbon Monoxide Awareness Week is also an important element of ensuring the safety of the public from the invisible threat of carbon monoxide.

The Government continue to keep this issue under close review and take steps as appropriate to increase safety and protect the public, but this is a welcome and timely debate and a reminder to Government and to all of us that we must continue to work to reduce and eliminate these deaths and the effects of carbon monoxide poisoning.

Question put and agreed to.