Bridging the Science – Policy Divide in Urban Air-Quality Management: Evaluating Ways to Make Models More Robust through Public Engagement

The author identifies lessons about bridging the science – policy divide to be learned from two studies of attempts to encourage public participation in the process of local air-quality management in urban areas in England. These studies were concerned with exploring the potential for public engagement with technical environmental matters as a means of connecting scientific expertise with publicly accepted policymaking. The studies differed in that the first was primarily an attempt to use citizen forums as a form of extended peer review for official air-quality modelling and monitoring procedures; the second was an exploration of novel techniques for allowing local citizens to express their knowledge of local geographies of air pollution. The author compares the underlying conceptions of public consultation or participation and draws lessons about the most practicable and appropriate role for public participation in the business of bridging the science – policy divide.