Twentieth Century Volcanicity at Mt. St. Helens: The Routinization of Life Near an Active Volcano

摘要

The primary focus of the book is upon the processes through which local residents adapt to the dangers associated with living with an active volcano. The report explores: (1) ways in which citizens of the Mt. St. Helens area have come to view the volcano hazard over the long-term, and (2) actions they have taken to protect themselves since the catastrophic eruption of May 18, 1980. Four basic issues are analyzed: hazard awareness, perceived vulnerability, adoption of protective measures, and volcano-induced community change. Attention is given to documenting the range and type of adjustments that have been undertaken in local households and a model of variables important in individuals' decisions to undertake protective measures is developed. Finally, citizens' outlooks for the future are discussed.