Oral Answers to Questions

Geraint Davies Excerpts

Tuesday 19th May 2020 Commons Chamber

[Rebecca Pow]

Of course, I would be delighted to thank those key workers. We must not forget that those who work in the waste sector are key workers, and they have done a tremendous job in keeping our waste systems flowing, with a terrific record of 91% maintaining normal collection services from our households during this difficult period. Many are now working in the waste and recycling centres that I am pleased to say have opened, and that are working efficiently in almost every area—albeit with strict guidance and slightly different services from those that they were operating before.

[Geraint Davies (Swansea West) (Lab/Co-op)]

What discussions he has had with the Secretary of State for Health and Social Care on the relationship between air quality and the rate of (a) death and (b) infection from covid-19.

[Lilian Greenwood (Nottingham South) (Lab)]

What discussions he has had with the Secretary of State for Health and Social Care on the link between air quality and the exacerbation of covid-19 symptoms.

[The Parliamentary Under-Secretary of State for Environment, Food and Rural Affairs (Rebecca Pow) [V]]

DEFRA has had extensive discussions with the Department of Health and Social Care on the relationship between air quality and health, recently considering the specific relationship between covid-19 deaths and air quality. DEFRA is actively working with Public Health England and the Office for National Statistics to assess further the relationship for the UK, and DEFRA’s chief scientific adviser is working with relevant experts in health, disease and air quality to assess the relationship between air quality and the risk of infection, based on the emerging scientific research into covid-19.

[Geraint Davies [V]]

Research from Harvard University suggests that a change of 1 microgram per cubic metre of PM2.5 leads to a 15% reduction in covid deaths, and Queen Mary University of London has shown that short-term pollution gives rise to more infection. Will the Minister and the Secretary of State meet me and the academics from Harvard and Queen Mary on 29 May at the all-party parliamentary group on air pollution to discuss this, with a view to introducing World Health Organisation air quality standards into the Environment Bill?

[Rebecca Pow]

I know that the hon. Gentleman works very hard in this area. The Department for Environment, Food and Rural Affairs, Public Health England and the ONS are working together to assess whether there is evidence of association between exposure to particulates—the PM2.5 that he refers to—and covid-19 mortality in the UK. The clean air strategy sets out the comprehensive action required across all parts of Government to improve air quality for everyone, and it includes measures to reduce key sources that contribute to fine particulate matter. Because of the lockdown, I think joining the APPG would be difficult, but I would be very interested to have some feedback from that meeting.