Air quality monitoring is the process of measuring the levels of pollutants in the air to ensure it is safe for people and the environment. This involves using various tools and technologies to detect harmful substances like carbon monoxide, nitrogen dioxide, and particulate matter. By regularly checking air quality, we can identify pollution sources and take action to improve the air we breathe. Monitoring air quality is essential for public health, as poor air can lead to respiratory issues and other health problems. Governments and organizations often use data from air quality monitoring stations to inform policies and raise awareness about the importance of clean air for communities and ecosystems.