Does the use of cocoa farmlands for artisanal small-scale gold mining really increase household food insecurity? Evidence from Ghana

Abstract

In recent years, the use of cocoa farmlands for artisanal small-scale gold mining (ASGM) in mineral rich countries in sub-Saharan Africa has been on ascendency. Previous studies have examined the environmental, health and livelihood implications of the land use decision. Notably, studies on the indirect effects of the food security implications of the nexus between ASGM and agriculture abounds but limited attention has been given to the direct effect of using farmlands for ASGM on household food security. Using a primary cross-sectional data on 400 cocoa farmers in the Amansie West District of Ghana and an endogenous switching regression model, this study analyzes the impact of using cocoa farmlands for ASGM on household-specific food security indicators. The study finds that farmers who use their farmlands for ASGM; 1) increase their household food insecurity, 2) increase their household dietary diversity, but in the short-run due to income effect, 3) increase their inability to use effective coping mechanisms to fight household food insecurity. Policy efforts geared toward the use of farmlands for ASGM to address food insecurity among smallholder farmers in mineral-rich countries in sub-Saharan Africa should focus on: 1) reducing liquidity constraints of smallholder cocoa farmers, 2) promoting stakeholder-driven productivity enhancing interventions, and 3) creating attractive policy environments for the youth to enter into farming.