A Review of Water-Energy-Food Nexus Development in a Just Energy Transition

Abstract

The water-energy-food (WEF) nexus has emerged as a crucial framework for addressing the interdependencies and trade-offs between these vital resources. In the context of a just energy transition, where the pursuit of sustainable and equitable energy systems is paramount, understanding the WEF nexus becomes even more critical. We explore the evolving concept of the WEF nexus and its relevance to achieving a sustainable energy transition that considers social equity, environmental sustainability, and economic development. This paper highlights key challenges and opportunities in implementing a just energy transition within the context of the WEF nexus, with a focus on promoting social inclusion, ensuring water and food security, and optimizing energy production and consumption. Additionally, we discuss the importance of integrated policymaking, cross-sectoral collaboration, and innovative technologies in addressing the complex interactions between water, energy, and food systems.