Extended Abstract
1-Introduction
Urban development in hazard-prone regions has become a central concern in contemporary urban studies, particularly as cities face increasing pressures from both natural and human-induced challenges. The city of Izeh, located in southwestern Iran, represents a prominent example of the intersection of environmental vulnerabilities with socio-economic and infrastructural deficiencies. Its unique geographical setting—surrounded by mountainous terrain and situated near active fault lines—exposes the city to recurrent natural hazards such as earthquakes, flash floods, and land subsidence. Simultaneously, rapid and unplanned urban growth, physical deterioration, infrastructural inefficiencies, and increasing environmental pollution have intensified the city's exposure to risk. These overlapping challenges have collectively weakened urban resilience and hindered the achievement of sustainable and balanced development. In recent years, the concept of urban resilience has gained prominence as a guiding framework for understanding how cities can anticipate, absorb, and recover from shocks. However, resilience-building requires a precise understanding of the specific local-scale challenges that drive vulnerability. In the case of Izeh, despite its strategic importance and historical background, systematic research on its urban challenges remains limited. This study aims to fill this gap by providing a comprehensive assessment of the most important urban development challenges in Izeh, prioritizing them within a structured analytical framework, and proposing operational strategies tailored to local conditions. This extended abstract reviews the study's objectives, methodological approach, and key findings, and also includes conceptual diagrams and tables extracted from the full article to visually summarize the research process and outcomes. By integrating expert knowledge with public perceptions, this study offers a holistic understanding of the city's vulnerabilities.
2-Materials and Methods
This study employs an applied, descriptive-analytical methodology based on a mixed quantitative-qualitative approach. The research design was structured to ensure both scientific accuracy and practical applicability, enabling a comprehensive assessment of urban development challenges in Izeh. Data collection was conducted through three primary channels: (1) an extensive review of scientific literature, urban development plans, and governmental reports; (2) expert questionnaires completed by urban planners, municipal managers, environmental specialists, and university faculty members; and (3) public questionnaires distributed among local residents and stakeholders to capture community-level perceptions. The methodological framework consisted of four sequential stages. In the first stage, a preliminary list of urban challenges was identified through literature review and field observations. These challenges were categorized into five major domains: natural hazards, physical-spatial issues, infrastructural weaknesses, environmental problems, and socio-economic challenges. In the second stage, the identified challenges were validated using the Delphi method through iterative consultations with experts. In the third stage, prioritization of the validated challenges was conducted using the Analytic Hierarchy Process (AHP). Expert Choice software was used to calculate pairwise comparisons and extract weights for each category of challenges. To increase the representativeness of the results, a relative weighting method was employed to integrate expert assessments with the results of public questionnaires. This dual approach enabled a balanced evaluation based on both technical expertise and local community concerns. Finally, the fourth stage was dedicated to formulating operational strategies based on the highest-priority challenges. These strategies were developed through content analysis of expert recommendations, a review of successful international experiences, and consideration of the local conditions of Izeh. The methodological rigor of the study ensures that the findings possess both analytical robustness and practical applicability, providing a reliable foundation for urban planning and policy-making.
3-Discussion and Results
The results of the study reveal that the challenges facing urban development in Izeh are multi-dimensional and deeply interconnected. The AHP analysis indicates that infrastructural weaknesses constitute the highest-priority challenge, receiving the largest weight among all categories. These weaknesses include deficiencies in water supply systems, sewage networks, transportation infrastructure, and public service facilities. The inadequacy of these systems not only reduces citizens' quality of life but also exacerbates the consequences of natural hazards. The second-highest priority is vulnerability to natural hazards, particularly earthquakes, flash floods, and land subsidence. The city's geographical location near active fault lines and its exposure to seasonal floods significantly increase the risk of widespread damage. The lack of early warning systems and insufficient disaster preparedness further intensify this vulnerability. The third major challenge is the deteriorated urban fabric, especially in the central and older neighborhoods of the city. These areas suffer from aging buildings, narrow streets, and a lack of open spaces, making them highly susceptible to structural damage during natural disasters. Environmental issues—including air pollution, improper waste management, and degradation of natural resources—rank fourth, reflecting growing concerns about ecological sustainability. Socio-economic challenges, although ranked fifth, remain highly significant; high unemployment rates, limited economic diversification, and low levels of citizen participation hinder the implementation of sustainable development policies.
4-Conclusion
This study provides a comprehensive assessment of the most important urban development challenges in Izeh and proposes a structured framework for prioritizing these challenges. The findings indicate that infrastructural weaknesses, vulnerability to natural hazards, deteriorated urban fabric, environmental problems, and socio-economic constraints collectively shape the city's development trajectory. By integrating expert perspectives with public perceptions, the present study offers a balanced and evidence-based picture of urban vulnerabilities. The proposed operational strategies—including improving infrastructure, regenerating deteriorated neighborhoods, enhancing environmental management, strengthening governance mechanisms, and increasing citizen participation—outline practical pathways toward a more resilient and sustainable future. These strategies align with successful international experiences while being sensitive and appropriate to local conditions. Finally, the study emphasizes the importance of proactive planning and integrated governance in addressing the complexities of urban development. The prioritization framework presented can serve as an effective tool for policymakers, urban planners, and local managers in allocating resources and designing targeted interventions. By implementing the proposed strategies, Izeh can take steps toward achieving a more resilient, equitable, and sustainable urban environment.