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Rural communities have experienced dramatic demographic, social, and economic transformations over the past 30 years. Historically characterized by close links between natural resources and social, cultural, and economic structures, few of today's rural communities remain heavily dependent upon traditional extractive industries like ranching, forestry, and mining. New forms of development linked to natural and cultural amenities, including tourism and recreation, have evolved to sustain the link between community and resources. The Inter-Mountain West region offers an excellent example of this distinction. Many of the region's rural communities have experienced substantial population growth resulting from the inmigration of a new kind of rural resident. Their arrival, in a process some have associated with the emergence of a ''New West,'' has transformed rural places. However, amenity-related social and economic structures have not occurred uniformly across space. This paper uses factor analysis and exploratory spatial data analysis to analyze demographic characteristics related to the ''New West'' phenomena in Inter-Mountain West communities and the spatial patterns found in the degree of ''New West-ness'' that each community exhibits.Rural Sociology rsoc-72-03-06.3d 12/6/07 18:59:37 478

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Many global catastrophic risks threaten major disruption to global food supplies, including nuclear wars, volcanic eruptions, asteroid and comet impacts, and plant disease outbreaks. This paper discusses options for increasing the resilience of food supplies to these risks. In contrast with local catastrophes, global food supply catastrophes cannot be addressed via food aid from external locations. Three options for food supply resilience are identified: food stockpiles, agriculture, and foods produced from alternative (non-sunlight) energy sources including biomass and fossil fuels. Each of these three options has certain advantages and disadvantages. Stockpiles are versatile but expensive. Agriculture is efficient but less viable in certain catastrophe scenarios. Alternative foods are inexpensive pre-catastrophe but need to be scaled up post-catastrophe and may face issues of social acceptability. The optimal portfolio of food options will typically include some of each, and will additionally vary by location as regions vary in population and access to food input resources. Furthermore, if the catastrophe shuts down transportation, then resilience requires local self-sufficiency in food. Food supply resilience requires not just the food itself, but also the accompanying systems of food production and distribution. Overall, increasing food supply resilience can play an important role in global catastrophic risk reduction. However, it is unwise to attempt maximizing food supply resilience, because doing so comes at the expense of other important objectives, including catastrophe prevention. Taking all these issues into account, the paper proposes a research agenda for analysis of specific food supply resilience decisions.

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