Chilli Cakes: A Nature-Based Solution for Enhancing Human-Wildlife Coexistence and Socio-Economic Resilience in Zimbabwe

Abstract Gonarezhou National Park (GNP) in Zimbabwe is home to a thriving population of African elephants ( Loxodonta africana ). However, this population faces constant threats stemming from human encroachment and habitat degradation, exacerbated by unplanned cultivation and a growing number of domestic livestock. As human and elephant interactions increase, so does the incidence of human-elephant conflict (HEC), posing a significant risk to both communities and elephants alike. This conflict jeopardizes the survival of elephants that venture beyond the confines of the protected area. In defence, the farmers employ various strategies to minimize HECs, including burning chilli peppers, beating drums and fire, deploying bee hives, employing dogs, and utilizing other defensive measures. A study conducted in 2019 identified HEC hot spots through GPS-tracking elephants. A collaboration with affected farmers was then sought in developing a more sustainable solution for mitigating HEC. As a result, a novel product named “Chilli Cake” was developed, drawing upon traditional knowledge and innovative science techniques to deter elephants from raiding crops. The chilli cake initiative successfully reduced HECs and improved crop protection for farmers in Malipati. These findings carry significant implications for elephant conservation through the promotion of coexistence between wildlife and people while promoting community resilience which is the basis for sustainable development in Zimbabwe and beyond. Information © The Authors 2024