A Tale of Two Trees: A Comparative Study on the Effects of Scale and Biodiversity Efforts in Ghana’s Cocoa and Shea Production Networks

Abstract

This thesis presents two case studies on Ghana’s cocoa and shea production networks, focusing on the effects of scale on biodiversity sustainability dissemination. Analysis is done through my unique holistic framework for action-based production network analysis, which provides a robust and multiscalar analysis to answer my main research question How does scale affect biodiversity sustainability throughout Ghana’s cocoa and shea production networks? The two case studies focus on Ghana’s cocoa and shea production network coordination and the action taken up by different levels of actors within scale, their considerations of, approaches to, and outcomes of biodiversity sustainability dissemination throughout their Ghanaian cocoa production networks. These case studies focus on the history and context of the cocoa and shea sectors as they function within Ghana’s agricultural industry, the influencers, and barriers to biodiversity sustainability dissemination throughout the studied production networks, and the effects of scale on this sustainability attainment. My research is support through primary data collected in Ghana and secondary data. The two case studies are then cross-analysed to draw out the commonalities in context, issues faced, and effects of scale on the studied sustainability aspects. The findings of this research show that in order to achieve biodiversity sustainability, social sustainability must be incorporated into production network coordination and that the level of actors’ scale and scalar approach to network coordination significantly impact achievement of biodiversity sustainability dissemination. The results of this thesis are novel in the fact that it combines several streams of analytical consideration into a holistic framework and presents clear and applicable results that can significantly impact the approach to sustainability dissemination throughout global production networks in an equitable manner that is fit to the context within which production takes place.