World Food Policy Volume 3, No. 2/Volume 4, No. 1, Fall16/Spring17 | Page 137

In Search of the Resilient Sahelian: Reflections on a Fashionable Notion a rural area. On this village scale, in line with the social–ecological systems framework (Walker et al. 2006), resil- ience can be considered as the continu- ity or restoration of “functions” essen- tial to the “village system”. This would be based on the following approach, in three steps: define and assess functions performed by the community (see in- set); study the community’s resources (capital and capacities), which enable it or not, through their interactions, to It is therefore important to link maintain and restore these functions; the household with the community to highlight the trajectories and possible which it belongs, such as a village in threshold effects. scale. This includes market gardening, which can represent a significant drain on water resources, and charcoal pro- duction, which can lead to a major re- duction in forest coverage. The same practice (market gardening, charcoal production, etc.) can embark on resil- ience trajectories if it is implemented by a small number of households in a given territory, and alternatively foster situations of resistance or even survival if it becomes widespread. Inset: The “functions” of a village community The definition and assessment of the village system’s functions are based on the four standard dimensions of sustainability: ecosystemic, economic, social, and institutional. Ecosystemic field, productive function: A village is ecosystemically resilient if the agroecosystems maintain their productive potentialities. Indicators: agricultural yield trend; hunting and gathering off-take trend; presence of weeds indicating loss of fertility, etc. Economic field, subsistence function: A village is economically resilient if its inhabitants are able to satisfy their basic needs and to avoid adverse in- corporation to global economy. Indicators: food diversity, accessibility of health and education services, village’s terms of trade, etc. Social field, cohesion function