The Contribution of Environmental Tobacco Smoke to Indoor Pollution in Pubs and Bars

Abstract

Smoking is currently allowed in most UK pubs and bars and smoking policies are self regulated by the hospitality industry through the Public Places Charter, which encourages the provision of non-smoking areas and improved ventilation. In this study monitoring of environmental tobacco smoke (ETS) has been conducted in 60 pubs and bars in the Greater Manchester area to determine the effectiveness of different smoking policies. The ETS markers RSP (as PM2.5), UVPM, FPM, SolPM and nicotine were sampled at several locations in each establishment, using portable monitoring cases and analysed using established methods.

ETS concentrations were significantly lower in non-smoking areas in comparison to smoking areas, with reductions of between 27-69%. Bar areas had similar levels to smoking areas. The proportion of particles (RSP) that could be attributed to ETS was considerable even in non-smoking areas (43-55%) indicating that smoking was the major source of particles in these environments. The use of mechanical and/or air cleaning systems resulted in lower average concentrations of ETS markers in comparison to use of extractor fans or natural ventilation, but these differences were not statistically significant.

Keywords

Environmental tobacco smoke Smoking policy Ventilation Non-smoking areas Hospitality industry

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References

EPA : United States Environmental Protection Agency: Respiratory health effects of passive smoking. EPA/600/6-90/006F, USEPA , 1992.

IARC : Tobacco smoke and involuntary smoking, Monograph Volume 83. Paris, France. IARC , 2002.

Department of Health : Report of the Scientific Committee on Tobacco and Health. London, UK. Stationery Office , 1998. Accessed online 15.02.05: http://www.archive.official-documents.co.uk/document/doh/tobacco/report.htm.

Jarvis MJ , Foulds J , Feyerabend C : Exposure to passive smoking among bar staff . Brit J Addict 1992;87: 111-113 .

Air initiative: A guide to the Public Places Charter. Accessed online 15.02.05. www.airinitiative.com/images/airtoolbox/charterguide.pdf.

Ogden MW , Heavner DL , Foster TL , Maiolo KC , Cash SL , Richardson JD , Martin P , Simmons PS , Conrad FW , Nelson PR : Personal monitoring system for measuring environmental tobacco smoke exposure . Environ Technol 1996;17: 239-250 .

Owen MK , Ensor DS , Sparks LE : Airborne particle sizes and sources found in indoor air . Atmos Environ 1992;26A: 2149-2162 .

Baek SO , Kim Y , Perry R : Indoor air quality in homes, offices and restaurants in Korean urban areas - indoor/outdoor relationships . Atmos Environ 1997;31: 529-544 .

Ogden MW , Maiolo KC , Oldaker III GB , Conrad Jr FW : Evaluation of methods for estimating the contribution of ETS to respirable suspended particles . Indoor Air ‘90 1990;2: 415-420 .

10.

Phillips K , Howard DA , Browne D , Lewsley M : Assessment of personal exposures to environmental tobacco smoke in British non-smokers . Environ Intl 1994;20: 693-712 .

11.

Carrington J , Gee IL , Watson AFR , Stewart L : ETS-RSP particulate marker factors: variation in published factors and application to ETS data from two types of indoor environments . Indoor Built Environ 2001;10: 214-221 .

12.

American Society for Testing and Materials (ASTM) : Standard Test Method for Nicotine and 3-ethenylpyridine in Indoor Air. Designation: D 5075-96. American Society for Testing and Materials, ASTM Committee on Standards, Philadelphia, USA , 1996, pp. 400-407.

13.

Hyvarinen MJ , Rothberg M , Kahkonen E , Mielo T , Reijula K : Nicotine and 3-ethenlpyridine concentrations as markers for environmental tobacco smoke in restaurants . Indoor Air 2000 2000;10: 121-124 .

14.

Carrington J , Watson AFR , Gee IL : The effects of smoking status and ventilation on environmental tobacco smoke concentrations in public areas of UK pubs and bars . Atmos Environ 2003;37; 3255-3266 .