Health: Diesel Engine Pollution

Lord Berkeley Excerpts

Tuesday 6th January 2015 Lords Chamber

Asked by

[Lord Berkeley]

To ask Her Majesty’s Government what plans the National Health Service has to reduce the number of premature deaths caused by the combined impact of nitrogen dioxide and fine particles emitted by diesel engines.

[The Parliamentary Under-Secretary of State, Department for Environment, Food and Rural Affairs (Lord De Mauley) (Con)]

My Lords, the plan to reduce emissions and pollution is set out in the Sustainable, Resilient, Healthy People & Places strategy. This encourages walking and cycling, which have direct health benefits, and reduces emissions of air pollutants and carbon dioxide. Key to reducing the health impacts of air pollution is reducing emissions at source. We are investing billions of pounds in measures to reduce air pollution, including incentivising low-emission vehicles and sustainable transport.

[Lord Berkeley (Lab)]

I am grateful to the Minister for that Answer, but is he aware—I am sure he is—that, according to Clean Air in London, 55,000 premature deaths a year nationally are attributable to NOx and fine particulates? Already, monitors in Oxford Street and other parts of London have shown that NOx hourly limit values have been breached for the whole of 2015, which is not bad in six days. Why then is Defra consulting on proposals to remove the obligation for local authorities to monitor such pollution? In the absence of that evidence, are the Government trying to avoid blame for denying those 55,000 people their 10 extra years of life, which they could achieve if the policies were implemented?

[Lord De Mauley]

It is helpful that the noble Lord has asked that question. It gives me the opportunity to clarify that nothing in the consultation could lead to the closure of monitoring stations. It is essentially about streamlining and simplifying the reporting system to reduce unnecessary burdens and speed up delivery of air quality action plan measures to tackle pollutants such as NO₂ and particulate materials. We are not proposing a reduction of monitoring by local authorities, but decisions on local air quality monitoring are for them, so ultimately it is up to them to decide what level of monitoring they wish to undertake.