Pollutant degradation research focuses on studying methods and techniques for reducing or eliminating pollutants in the environment. This can include studying the breakdown of pollutants through biological, chemical, or physical processes, as well as developing technologies to remediate polluted sites. The goal of pollutant degradation research is to protect human health and the environment by minimizing the impact of pollutants on ecosystems and communities. This research area is multidisciplinary, drawing on principles from chemistry, biology, environmental science, and engineering to address the complex challenges of pollution control and remediation.