Food-energy-water (FEW) nexus for urban sustainability: A comprehensive review

Zhang, Pengpeng; Zhang, Lixiao; Chang, Yuan; Xu, Min; Hao, Yan; Liang, Sai; Liu, Gengyuan; Wang, Can

doi:10.1016/j.resconrec.2018.11.018

Cited by 248 publications

(97 citation statements)

References 98 publications

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“…The criteria represent the challenges listed in the literature regarding (see Table 1) nexus concept, type of approach, geographic scale, nexus elements, the context of the application, and method type and assessment tools. The definition of the criteria took into consideration the reviewed papers related to the theme [22,25,27,47]. It is worth mentioning that the analysis of each article used as a base the set of all defined criteria.…”

Section: Analysis Of Papers-classification Criteria (Step 4)mentioning

confidence: 99%

Section: Nexus Conceptmentioning

confidence: 99%

“…From the literature review, it was possible to notice a growing increase in the use of the term nexus in scientific papers (see Figure 2), especially from 2016 (79% for a total of 304 papers). Different authors have also highlighted the increasing attention paid to the nexus theme [22,25,27,30,53,54]. This increase mainly was due to two aspects: the increased use of the nexus approach in global discourse and debates about the natural resources [54,55]; and the lack of clarity and consensus related to the presentation of its concept and application [30,55], which generates doubts and uncertainties that can promote research.…”

Section: Nexus Conceptmentioning

confidence: 99%

“…Those answers can be discussions based on the search for solid and effective pragmatic ideas/proposals that meet the interests of multiple interconnected sectors aiming to reduce future environmental impacts. As part of the answer, the nexus theme has gained increasing space in the academic literature [20][21][22] as a solution to global challenges. The nexus field can also aid in achieving the United Nations Sustainable Development Goals (SDGs) [23] and the goals proposed in the Paris Agreement under the United Nations Framework Convention on Climate Change [17,24].…”

Section: Introductionmentioning

confidence: 99%

“…Additional studies have addressed nexus thinking in the urban context [21] and different methods for comparing the level of tool complexity used in the nexus approach [37]. Finally, methods and tools for evaluating interlinks among nexus elements [25,27,28,[47][48][49][50] to develop a framework of conceptual knowledge for scientific analysis and policy formulation associated with the urban nexus [22] have been proposed.…”

Section: Introductionmentioning

confidence: 99%

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A Literature Review to Propose a Systematic Procedure to Develop “Nexus Thinking” Considering the Water–Energy–Food Nexus

et al. 2019

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There is a growing interest in the literature on the theme of the water–energy–food nexus, as there is growing recognition that sectors that share natural resources have interdependent and interconnected systems. Despite the widespread popularity of nexus thinking, it still lacks standardized procedures and methodologies to assist in its development. Therefore, this paper proposes, from a literature review, a systematic procedure to assist in the development of management models based on nexus thinking. To this end, 304 papers were analyzed using the following criteria: nexus concept, type of approach, geographic scale, elements in the nexus system, application context, and types of assessment methods and tools. The results of the review served as the basis for determining the procedure, which consisted of four steps: (a) understanding nexus thinking, (b) identification of composing variables, (c) evaluation (diagnosis and prognosis), and (d) decision-making. In addition to the standardization of these steps, the main information used to compose the procedure was organized and synthesized with a mind map.

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Section: Analysis Of Papers-classification Criteria (Step 4)mentioning

confidence: 99%

Section: Nexus Conceptmentioning

confidence: 99%

Section: Nexus Conceptmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

A Literature Review to Propose a Systematic Procedure to Develop “Nexus Thinking” Considering the Water–Energy–Food Nexus

et al. 2019

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Water, Energy, Food, and Environment Nexus for Achieving Sustainable Transition, Addressing Gaps, and Implementing Solutions for Global and Iranian Cases

Zahedi,

Aslani,

Yousefi

et al. 2024

Energy Science & Engineering

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The challenge of providing water, energy, food, and managing the environment (WEFEN) is widely recognized as a significant barrier to global advancement in light of the increasing population. The interconnections among water, energy, food, and the environment constitute a comprehensive framework for achieving sustainability. Based on projections, it is anticipated that the global community will encounter crises pertaining to water, energy, food, and the environment in the foreseeable future. The objective of this paper is to analyze global research endeavors pertaining to the interconnections among water, energy, food, and the environment. Additionally, it aims to address the challenges and imperatives of investigating this nexus within the context of the world. This framework aims to achieve a harmonious equilibrium by considering the diverse objectives, interests, and requirements of both human societies and the natural environment. The correlation established by WEFEN has the potential to provide valuable insights for informing future global sustainable development policies in relation to environmental and water crises. This review study critically analyzes the existing body of research pertaining to the interplay between water, energy, food, and the environment in Iran and globally. Additionally, it highlights the challenges encountered in studying this intricate relationship and underscores the imperative for further investigation in this domain. This study reveals that the main barriers to achieving global integration of water, energy, food, and the environment are sector‐specific policies and a dearth of integrated management approaches. The findings of this study encompass recommendations for enhancing the interplay between water, energy, food, and the environment. Additionally, establishing a dedicated policy‐making institution and reaching a consensus on a comprehensive plan are crucial steps. Furthermore, it is imperative to develop and enhance the infrastructure of the clearing market to address pertinent matters effectively.

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Social Links for a Nexus Approach from an Ecosystem Services Perspective in Central-East Patagonia

Roldán

2021

Ecosystem Services in Patagonia

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Food-energy-water (FEW) nexus for urban sustainability: A comprehensive review

Cited by 248 publications

References 98 publications

A Literature Review to Propose a Systematic Procedure to Develop “Nexus Thinking” Considering the Water–Energy–Food Nexus

A Literature Review to Propose a Systematic Procedure to Develop “Nexus Thinking” Considering the Water–Energy–Food Nexus

Water, Energy, Food, and Environment Nexus for Achieving Sustainable Transition, Addressing Gaps, and Implementing Solutions for Global and Iranian Cases

Social Links for a Nexus Approach from an Ecosystem Services Perspective in Central-East Patagonia

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