Volcanic gases monitoring

Volcanic gases monitoring involves measuring the types and amounts of gases released by a volcano, such as sulfur dioxide and carbon dioxide. These gases can signal changes in volcanic activity, helping scientists assess eruption risks. Monitoring is done using specialized instruments placed near or around the volcano, often remotely, to detect subtle shifts in gas emissions. By analyzing these gases over time, authorities can better forecast potential eruptions, ensuring timely warnings and safety for nearby communities. This process is a crucial part of volcanic hazard assessment, providing vital insights into the volcano's behavior and health.