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Article

A Robust Neutrosophic Modeling and Optimization Approach for Integrated Energy-Food-Water Security Nexus Management under Uncertainty

by 1,2,†,‡, 3,*,‡, 4 and 1,‡
1
Department of Statistics and Operations Research, Aligarh Muslim University, Aligarh 202002, India
2
Indian Statistical Institute, 203 B. T. Road, Kolkata 700108, India
3
Industrial Engineering Department, College of Engineering, King Saud University, P.O. Box 800, Riyadh 11421, Saudi Arabia
4
Department of Statistics and Operations Research, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
*
Author to whom correspondence should be addressed.
Current address: Indian Statistical Institute, 203 B. T. Road, Kolkata 700108, India.
These authors contributed equally to this work.
Water 2021, 13(2), 121; https://doi.org/10.3390/w13020121
Received: 28 November 2020 / Revised: 5 January 2021 / Accepted: 6 January 2021 / Published: 7 January 2021
(This article belongs to the Special Issue The Water-Energy-Food Nexus: Sustainable Development)
Natural resources are a boon for human beings, and their conservation for future uses is indispensable. Most importantly, energy-food-water security (EFWS) nexus management is the utmost need of our time. An effective managerial policy for the current distribution and conservation to meet future demand is necessary and challenging. Thus, this paper investigates an interconnected and dynamic EFWS nexus optimization model by considering the socio-economic and environmental objectives with the optimal energy supply, electricity conversion, food production, water resources allocation, and CO2 emissions control in the multi-period time horizons. Due to real-life complexity, various parameters are taken as intuitionistic fuzzy numbers. A novel method called interactive neutrosophic programming approach (INPA) is suggested to solve the EFWS nexus model. To verify and validate the proposed EFWS model, a synthetic computational study is performed. The obtained solution results are compared with other optimization approaches, and the outcomes are also evaluated with significant practical implications. The study reveals that the food production processes require more water resources than electricity production, although recycled water has not been used for food production purposes. The use of a coal-fired plant is not a prominent electricity conversion source. However, natural gas power plants’ service is also optimally executed with a marginal rate of production. Finally, conclusions and future research are addressed. This current study emphasizes how the proposed EFWS nexus model would be reliable and beneficial in real-world applications and help policy-makers identify, modify, and implement the optimal EFWS nexus policy and strategies for the future conservation of these resources. View Full-Text
Keywords: Energy-Food-Water security nexus management; robust modeling and optimization method; intuitionistic fuzzy parameters; interactive neutrosophic programming approach; optimal socio-economic and environmental protection policies Energy-Food-Water security nexus management; robust modeling and optimization method; intuitionistic fuzzy parameters; interactive neutrosophic programming approach; optimal socio-economic and environmental protection policies
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MDPI and ACS Style

Ahmad, F.; Ahmad, S.; Zaindin, M.; Adhami, A.Y. A Robust Neutrosophic Modeling and Optimization Approach for Integrated Energy-Food-Water Security Nexus Management under Uncertainty. Water 2021, 13, 121. https://doi.org/10.3390/w13020121

AMA Style

Ahmad F, Ahmad S, Zaindin M, Adhami AY. A Robust Neutrosophic Modeling and Optimization Approach for Integrated Energy-Food-Water Security Nexus Management under Uncertainty. Water. 2021; 13(2):121. https://doi.org/10.3390/w13020121

Chicago/Turabian Style

Ahmad, Firoz; Ahmad, Shafiq; Zaindin, Mazen; Adhami, Ahmad Y. 2021. "A Robust Neutrosophic Modeling and Optimization Approach for Integrated Energy-Food-Water Security Nexus Management under Uncertainty" Water 13, no. 2: 121. https://doi.org/10.3390/w13020121

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