To Identify Enablers to Achieve Food Security with IoT and Blockchain Technology and Revolutionise the Green Food Supply Chain Systems

Abstract

The COVID-19 pandemic made the world encounter significant disruptions that heightened the previously faced issues associated with food security. The aspects of food safety, quality, and accessibility are impacted in such a manner, necessitating green food supply chain management (GFSCM) supported by technologies like blockchain and IoT. Nine GFSCM enablers identified and critically discussed in the context of better food security through the attainment of SDG 2. Based on the ISM technique, this study analyses the relationships and influential factors among these facilitators. The findings have emphasized that blockchain and IoT are an essential mechanism for promoting transparency and traceability and reducing food waste in the supply chain of food. Adding to the present literature, this paper develops a conceptual framework that helps managers implement digitization enablers and thus support sustainable food security. These pave the way toward the success of the United Nations in achieving sustainability through food quality and safety.