Mr Mehran Mahmoodi, Dr Tajeddin Karami, Dr Vahid Amini Parsa, Dr Ahmad Zanganeh, Dr Seyed Jalil Alavi,
Volume 11, Issue 3 (12-2024)
Abstract
This research employs a systematic review approach to comprehensively evaluate environmental inequalities in Middle East cities. The Middle East, due to rapid urbanization and unsustainable development, faces complex environmental challenges that disproportionately affect low-income and marginalized populations. In this study, 60 scientific articles published between 2013 and 2023 from Scopus, Web of Science, and Google Scholar databases were examined. Statistical analyses revealed that environmental inequalities in this region have been exacerbated by weaknesses in coordinated policymaking and cultural-geographical differences. Temporal patterns indicated an increasing trend in these inequalities over the past decade, while thematic analyses uncovered detrimental impacts on public health, air quality, and access to water resources.Geographical assessments demonstrated that specific areas are more vulnerable to environmental hazards due to climatic and economic conditions. By identifying gaps in existing scientific literature and current policies, this research proposes strategies to enhance environmental justice and improve conditions in Middle Eastern cities. The results of this study can serve as a foundation for developing effective policy strategies and future research in the field of environmental justice in the region. By presenting a comprehensive analytical framework, this research contributes to a deeper understanding of the dynamics of environmental inequalities in the Middle East and paves the way for targeted interventions
Mrs. Shaida Sharifi, Dr Abdullah Nosrati, Hadi Nayyeri,
Volume 12, Issue 4 (12-2025)
Abstract
This study employs the Analytic Hierarchy Process (AHP) to assess the vulnerability and resilience of the urban water distribution network in the Feyzabad and Baharan districts of Sanandaj against the parameter of Peak Ground Velocity (PGV). The main objective is to identify the key factors influencing network vulnerability and to propose strategies for enhancing the resilience of this critical infrastructure. PGV values were derived based on data from 40 faults longer than 10 km within a 70 km radius of the city, using empirical attenuation relationships. Geological, geomorphological, soil type, and pipe diameter and material data were collected from reliable local sources.In the AHP model, the main criteria including PGV, geology, soil, pipe material, and pipe diameter were integrated with weights of 0.460, 0.112, 0.243, and 0.182, respectively, and vulnerability maps of the network were generated. Results showed that PGV values across the city range between 35 and 39 cm/s. In Feyzabad, lower PGV values combined with thick steel pipes and Quaternary alluvial soils resulted in 81% of the network falling into the low-vulnerability class and only 2.1% into the high-vulnerability class. Conversely, in Baharan, higher PGV values (39 cm/s), combined with small-diameter asbestos pipes and shale bedrock, placed 34% of the network in the very high-vulnerability class.
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