A breakdown of the number of deaths linked to air pollution across the different local authorities in the United Kingdom has been estimated in a new report.
Public Health England (PHE), an executive agency of the Department of Health, has issued estimates of the number of people that die in different regions due to long-term exposure to particulate air pollution. It is the very first time that these estimates have been released and they are attributed to different local authority areas.
The report looks at the average concentrations of PM2.5 pollution – particulate matter that measures less than 2.5 micrometres – across different areas throughout a year. The figures released by the PHE build upon previous estimates that were calculated for the Public Health Outcomes Framework. The previous figures looked at the percentage of deaths within local authorities that could be attributed to long-term air pollution exposure. Continue reading
City centre air quality is typically above WHO annual warning levels for PM2.5 and NO2. The opportunity for improvement is great.
If your building has mechanical ventilation, ask if it uses regularly maintained, low energy, air filters complying fully with British and European standard BS:EN 13779.
To find out more about pollution and indoor air quality, download the following presentation
Suddenly we are all hearing about air pollution. Last week, vulnerable people, with heart and lung conditions, were advised to “avoid strenuous activity” as levels of tiny but dangerous (PM 2.5) particles in the air reached the maximum level on the Government’s official scale. Like much of Europe, the UK is falling short of EU pollution reduction targets and is unlikely to meet them in next 10 years.
In new estimates released recently, WHO reports that in 2012 around 7 million people died – one in eight of total global deaths – as a result of air pollution exposure. This finding more than doubles previous estimates and confirms that air pollution is now the world’s largest single environmental health risk. Reducing air pollution could save millions of lives.
In particular, the new data reveals a stronger link between both indoor and outdoor air pollution exposure and cardiovascular diseases, such as strokes and ischaemic heart disease, as well as between air pollution and cancer. This is in addition to air pollution’s role in the development of respiratory diseases, including acute respiratory infections and chronic obstructive pulmonary diseases.
The new estimates are not only based on more knowledge about the diseases caused by air pollution, but also upon better assessment of human exposure to air pollutants through the use of improved measurements and technology. This has enabled scientists to make a more detailed analysis of health risks from a wider demographic spread that now includes rural as well as urban areas.
The Kings College air quality website now has an interactive website that enables anybody living in London to enter their work or home post code and get a personal colour coded map to show annual levels of PM2.5 fine combustion particulates and associated gas phase pollution such as Nitrogen Dioxide. An example is shown below for the City area of London.
Ref. Kings College; http://www.londonair.org.uk/london/asp/annualmaps.asp?species=PM25&LayerStrength=50&lat=51.5008010864&lon=-0.124632000923&zoom=14 Continue reading