Structural Framework for Managing Road Traffic Noise in Jos Metropolis, Nigeria

Abstract

The management of road traffic noise largely seeks to maintain low human exposure to high noise levels, such that human health and well-being are protected. The main objective of this study was to evaluate the existing management structures for managing road traffic noise in Jos metropolis, Nigeria. A descriptive and qualitative survey was conducted in all the road traffic-related agencies in Jos, Nigeria. A purposive sample of at least 10 road traffic-related ministries and agencies in Jos voluntarily participated in the study and responded to a set of questions related to their operational codes and conducts, existing laws, statutes, policies and structures, practices and standards, accident violation, penalties fact sheets of operations among others have been put on the ground to reduce traffic volume and noise among other traffic- related challenges in Jos. A reconnaissance survey was carried out to get the agencies’ evidences of their operations on the field. The findings of this study revealed that there is no direct organogram at present for managing traffic noise in Jos metropolis, but a series of uncoordinated agencies and standards. This study therefore recommends, a structural framework for managing road traffic noise in Jos metropolis, Nigeria, and also, the establishment of a road traffic management agency to be known as the Plateau State Traffic Management Authority (PLASTMA).