Friday 14 June 2013

Jim Delivers Keynote Presentation at Air Pollution 21, Siena, Italy


Read the abstract of his paper below.
Abstract

A Critique of the Local Air Quality Management Process in the United Kingdom.
James Longhurst, Jo Barnes, Enda Hayes and Tim Chatterton

University of the West of England, Bristol, U.K
This presentation will provide an overview of the current position of Local Air Quality Management as practiced in the United Kingdom. It will assess the current approach within a perspective drawn from an analysis of historical attempts to manage air pollution, provide a diagnosis of the current situation and offer a prognosis for the future management of air quality.

Specifically the paper will ask why, despite our knowledge of harm, do we continue to do little to change the behaviours that cause air pollution problems?  It is recognized that the cause of air quality problems in the UK is almost, but not exclusively, traffic related. This is   a function of our desire for personal mobility without thought for the consequences of our decisions and actions on the health, wellbeing and   environments shared with fellow citizens. 

National air pollution control actions are well defined and appropriate for lowering the overall burden of air pollution but the spatial  patterns of air pollution  are not uniformly distributed across the UK space and thus not simply a question of overall burden. Rather it is a picture of burden concentrated in selected areas with the consequences often – but not always- borne by the more disadvantaged or weakest communities. This burden is, of course, inflicted upon them by the travel habits of others. National pollution control actions, often as part of EU requirements, have improved individual vehicle emissions per kilometer travelled, and reduced industrial and power station emissions through improved combustion techniques or post combustion control. This is necessary action but not sufficient to address the scale and complexity of the problems. Local Air Quality Management (LAQM) is the process carried out by UK local authorities to identify areas of poor air quality through a review and assessment process. Having identified such areas according to guidance and regulation provided by central government, a local authority declares an Air Quality Management Area (AQMA)  and develops and Air Quality Action Plan (AQAP). However, some 60% of UK local authorities now have one or more AQMAs and in such areas, widely distributed across the UK space, concentrations continue to exceed targets and public health is affected.  The AQAP component of LAQM is intended to improve local air quality but clearly has failed to deliver its intended policy goals.   That this situation continues, despite action from the late 1990s and a policy intention that all parts of the UK space will have achieved air quality objectives identified by Government by 2005, can be considered a failure of political will nationally and locally  and hence it can be described as a mismanagement of air quality. This continues to occur despite compelling and growing evidence about the spatial extent of the problem, the magnitude of the concentrations and the impact on public health.