A conceptual framework to assess vulnerability. Application to global change stressors on South Indian farmers

Abstract

The objectives of the paper are (1) to apply Füssels (2007) conceptual framework of vulnerability to a concrete ongoing research and (2) to discuss on the resulting choice of an adequate vulnerability approach. The research aims at assessing the vulnerability of South Indian farmers to global change at two periods of time: medium term (2030-2040) to account for rapid global economic changes, and long term (2045-2065) to account for climate change and variability. The term vulnerability is dened in so many ways that its use has become controversial. Fussel proposed an original conceptual framework of vulnerability based on a common and transversal terminology understandable whatever the scientic domain of concern. This conceptual framework relies on the description of six dimensions of the vulnerability concept. The rst four dimensions describes the vulnerable situation and the last two dimensions explain the factors of vulnerability. Füssel argues that with this set of dimensions, it is possible to class any conceptual approach of vulnerability found in the literature. After the six dimensions were adapted to South Indian farmers vulnerability, the use of a cross-scale integrated approach of vulnerability appears clearly as the most appropriate.[...]