Project Abstract

Outdoor air pollution is a significant environmental health issue in Nigeria that has been linked to a range of adverse health outcomes. This study aims to provide an overview of the current state of knowledge regarding the health impact of outdoor air pollution in Nigeria and identify key areas for future research to address knowledge gaps and inform policy decisions. Existing research suggests that outdoor air pollution in Nigeria is primarily caused by industrial emissions, vehicular exhaust, biomass burning, and energy production. These sources release a complex mixture of pollutants such as particulate matter (PM), nitrogen dioxide (NO2), sulfur dioxide (SO2), carbon monoxide (CO), and volatile organic compounds (VOCs) into the atmosphere. Exposure to these pollutants has been associated with respiratory diseases, cardiovascular diseases, lung cancer, and other adverse health effects in both urban and rural populations across Nigeria. Despite the growing body of evidence on the health impacts of outdoor air pollution in Nigeria, several knowledge gaps remain. One key area for future research is the need for long-term epidemiological studies to better understand the link between air pollution exposure and specific health outcomes in different regions of the country. Additionally, more research is needed to assess the combined effects of outdoor air pollution and other environmental risk factors on health, as well as the impacts of air pollution on vulnerable populations such as children, the elderly, and individuals with pre-existing health conditions. Furthermore, there is a need for improved air quality monitoring and data collection systems in Nigeria to provide accurate and up-to-date information on pollutant levels and trends. This information is essential for developing effective air quality management strategies and interventions to reduce the health burden of outdoor air pollution in the country. In conclusion, addressing the health impact of outdoor air pollution in Nigeria requires a multi-faceted approach that integrates research, policy, and public health efforts. By filling existing knowledge gaps and implementing evidence-based interventions, Nigeria can work towards improving air quality, protecting public health, and achieving sustainable development goals.

Project Overview