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article · Geoforum

Nexus disrupted: Lived realities and the water-energy-food nexus from an infrastructure perspective

202233 citationsOpen accessUniversity for Development Studies

In plain language

Conventional water-energy-food nexus frameworks often overlook political and lived realities on the ground. Drawing on heterogeneous infrastructure studies and political ecology, research examining three cases across Sub-Saharan Africa shows how communities actively shape resource systems. Individuals and groups access, maintain, or disrupt connected infrastructure through varied practices, including improvisation, tinkering, intermediate decentralised technologies, unauthorised connections, and collective self-empowerment. These everyday interventions reveal that nexus systems are not static technical arrangements, but are continuously constructed and altered over time. The findings challenge standardised, one-size-fits-all models by illustrating that resource access is uneven, complex, and plural. Examining the nexus through local practices and human agency highlights key leverage points needed to address deep-seated resource insecurities and support fairer resource distribution.

Key takeaways

  • Resource connections across water, energy, and food are dynamic and constantly reshaped by everyday human practices.
  • Communities in Sub-Saharan Africa interact with infrastructure through improvisation, tinkering, decentralised technologies, and informal access.
  • Standardised, one-size-fits-all nexus frameworks fail to capture the complex, uneven realities of local resource security.
  • Focusing on human agency and everyday practices reveals leverage points to support fairer resource distribution.

Why it matters

Global policies often treat water, energy, and food systems as purely technical issues, ignoring how real communities navigate basic needs. Showing how people adapt and modify local infrastructure provides decision-makers with a grounded understanding of resource security. Recognising these everyday realities helps planners design more equitable interventions that work alongside local initiatives rather than against them.

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Abstract

In recent years, the water-energy-food nexus gained traction in science and policy debates to address the relationships between water, energy and food sectors. Inspired by Political Ecology thinking, we advocate for a nexus understanding that acknowledges the political nature of the concept and points to lived and experienced nexus realities. We draw on literature from heterogeneous infrastructures, giving attention to the socio-material entanglements that configure a nexus dynamically over time and space. We substantiate our conceptual arguments based on three different cases from Sub-Saharan Africa, that reveal the ways in which people access, maintain or disrupt infrastructure that links water, energy, and food systems. This may occur through practice forms of tinkering or improvisation of infrastructural components, intermediate (decentralised) technologies, through theft, or through some form of self-empowerment. Methodologically, the role of practices is emphasized as they help to understand Nexus heterogeneity and disparate forms of agency to (re-)configure a nexus. The findings demonstrate that the nexus is not just there but is constantly in-the-making. Practices stabilise, build, or alter differentiated nexus configurations within uneven nexus in/securities. Moreover, this article disrupts a “one-size-fits-all” nexus concept by offering a nuanced understanding of nexus realities that are more complex, heterogeneous, and plural than commonly described. Our analysis shows that re-thinking the nexus by focusing on people and practices draws the attention towards agency and change – and thus enables to identify leverage themes rendering a more just nexus.

Research topics

  • Water-Energy-Food Nexus Studies
  • Water Governance and Infrastructure
  • Energy and Environment Impacts

Sustainable Development Goals

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DOI: 10.1016/j.geoforum.2022.05.007

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