This issue brings together a selection of articles based on presentations at two Conferences in 1997. The aim has been 1) to offer clearer and more understandable descriptions of the major trends and relationships that are involved in the structural transformations that are occurring in food...

The national park model originating in the unique circumstances of mid-19th century North America has been widely applied in the developing countries of the late 20th century, provoking numerous land-use conflicts between parks and resident peoples. Key factors in understanding these conflicts...

Irrigation systems are recognized as common pool resources supplying water for agricultural production, but their role in supplying water for other uses is often overlooked. The importance of non-agricultural uses of irrigation water in livelihood strategies has implications for irrigation...

Historically, the nomadic traditions of pastoralists have been alternately attacked and romanticized. In fact, pastoral groups represent a range of production systems with wide variations in pastoral and cultivation activities. Given this range and the ecological and sociopolitical constraints...

Community food security (CFS) is an incipient movement based on the re-localization of many food system activities in response to values concerning the social, health, economic, and environmental consequences of the globalizing food system. This study examines the salience of these values based...

In 1984, William Friedland proposed a Commodity Systems Analysis framework for describing the stages through which a commodity is transformed and how it acquires value. He challenged us to think of commodities as entities with a social as well as a physical presence. Friedland's argument...

This article argues that hunger in Canada, while being an outcome of unemployment, low incomes, and inadequate welfare, springs also from the failure to recognize and implement the human right to food. Food security has, however, largely been ignored by progressive social policy analysis....