Air monitoring is the process of measuring and analyzing the quality of air in a specific area. It involves using various tools and equipment to detect pollutants, such as carbon monoxide, nitrogen dioxide, and particulate matter. This information helps assess the health of the environment and the potential impact on human health. The data collected from air monitoring can inform public health policies and regulations. It is often conducted by government agencies, such as the Environmental Protection Agency (EPA), and can also involve community organizations. Regular air monitoring helps identify pollution sources and track changes over time.