What role do emergency services play during volcanic crises?

Coordinating Response Efforts

Emergency services are responsible for managing the response to a volcanic eruption, often through a unified command structure that brings together multiple agencies, including fire, police, and medical services. This coordination ensures that rescue efforts are prioritized, resources are allocated efficiently, and affected communities receive timely assistance. For example, in the 1980 eruption of Mount St. Helens, emergency services coordinated the rescue of over 200 people trapped by the ash cloud.

Providing Critical Aid

Emergency services also play a critical role in providing medical aid to those affected by the eruption. This can include treating injuries caused by falling ash, ash-induced respiratory problems, and other hazards associated with the eruption. In a volcanic crisis, emergency medical services (EMS) teams may be deployed to provide on-scene medical care, transport patients to hospitals, and conduct mass casualty triage. For instance, during the 2010 eruption of Eyjafjallajökull, EMS teams in Iceland treated over 1,000 people for ash-related injuries.

Evacuating and Sheltering Affected Communities

Emergency services are also responsible for evacuating communities at risk from pyroclastic flows, lahars, and other hazards associated with the eruption. This can involve coordinating with local authorities to establish evacuation routes, setting up shelters for displaced individuals, and providing food, water, and other essential supplies. In a volcanic crisis, emergency services may also work with other organizations to establish temporary housing for those who have lost their homes or whose living conditions have been compromised by the ash fall.