Noise mitigation is the process of reducing or preventing unwanted noise in various environments, such as in urban areas, workplaces, and residential areas. This research area involves studying the sources of noise pollution, its impacts on human health and well-being, and developing strategies and technologies to mitigate noise levels. Researchers in this field often investigate the effectiveness of different noise control measures, such as sound barriers, acoustic insulation, and noise-reducing materials. They may also study the use of urban planning and design principles to reduce noise pollution, such as placing green spaces and buffer zones between noise sources and residential areas. Overall, noise mitigation research aims to find sustainable and efficient solutions to minimize noise pollution and create healthier and more livable environments for people.