Radiation monitoring is the process of measuring and tracking levels of ionizing radiation in various environments, such as nuclear power plants, hospitals, laboratories, and surrounding communities. This is done to ensure safety, compliance with regulations, and to protect the health of individuals exposed to radiation. Monitoring can involve the use of specialized instruments such as Geiger counters, dosimeters, and spectrometers, as well as the collection and analysis of samples such as air, water, soil, and food. The data collected through radiation monitoring is used to assess potential risks, make informed decisions about protective measures, and to provide early warning in the event of a radiation emergency.