Bibliometric Analysis of the Water-Energy-Food Nexus in the Context of The Sustainable Development Goals (SDGS): A Global Perspective to the Ecuadorian Local

Abstract

Objective: The objective of this study is to understand the global and local Ecuadorian landscape of the water-energy-food nexus in the context of the Sustainable Development Goals (SDGs) through a bibliometric analysis, considering the advances, trends and challenges of the last decade (2010-2020).   Theoretical Framework: The Water-Energy-Food Nexus is currently perceived as an approach capable of proposing solutions to improve the integrated governance of these critical resources and coherently implement the Sustainable Development Goals (SDGs). To explore the potential of the Nexus, it is necessary to characterize it, identifying the main interrelationships, public policies and governance aspects related to this approach, from the global to the local Ecuadorian level.   Method: The methodology adopted comprises a mixed design that includes a documentary review of the scientific literature on the Nexus from different contexts, as well as a bibliometric analysis of the scientific production related to the topic, compiled from Elsevier's SCOPUS database.   Results and Discussion: The results obtained revealed that in the context of the water-energy-food nexus, Environmental Sciences are the main area of research worldwide, with sustainable development and climate change being some of the most prominent topics. In Latin America, the study of the nexus from the areas of Environment, Energy and Social Sciences prevails. In Ecuador, the study of the nexus is still incipient.   Implications of the research: The work methodology can be considered in future research tending to strengthen the understanding of the Nexus in local areas, make comparisons between determined periods of time and identify public policy programs with potential strategies for the management of Nexus elements.   Originality/value: The research provides useful information to the scientific community, public policy makers and decision makers, and society, by promoting the understanding of the water-energy-food nexus and its main interrelationships in different contexts, as a strategic approach for the governance of these critical resources.