In spite of its influential history of saffron production and carpet weaving, as well as its notable urban historic fabric, the historic city of Birjand, Iran, has lost its original appeal due to various social, cultural, economic, and physical problems. This research investigates the potential for heritage tourism to help regenerate a declining historic city by utilizing urban cultural capital. This case study utilizes a conceptual framework of current trends in urban renewal and cultural assets, as well as a SWOT-ANP approach to understand the primary ways in which a declining urban destination can utilize its cultural heritage to regenerate physically, socially and economically. Findings suggest that successful implementation or urban regeneration through heritage tourism occurs when a city makes maximum use of opportunities in four areas: cultural policy-making, holding cultural events, participatory management, and enhancement of public urban spaces through competitive/pro-action, diversification, revision and defence strategies.

Following the implementation of the petrochemical industry, the population of Camp de Tarragona began living with a chemical risk, and after two consecutive years of chemical-related accidents with fatalities (in 2019 in the firm Carburos Metálicos, and in 2020 in the firm IQOXE), it is necessary to know the population’s perception of this activity. Therefore, this study aims to analyze the population’s risk perception regarding the petrochemical industry, by applying a Public Participation Geographic Information System (PPGIS). To this end, the risk perception data obtained from the PPGIS were correlated with the sociodemographic data from the surveys; an analysis was made of the perceived risks associated with this activity and what its possible effect would be on a territorial level, always from the point of view of the surveyed public. The results showed that the population clearly identifies on the map what the main sources of chemical risk are and which places would be affected by a possible explosion. In addition, it was verified that certain sociodemographic characteristics, such as gender or age, affect people’s perception of the risk, and that the weather conditions and anomalous situations within the industry also influence people’s perception, indicating high values of danger.

Petrochemical clusters are forms of industrialization that use compounds and polymers derived directly or indirectly from gas or crude oil for chemical applications. They pose a variety of short- and long-term risks to the environment and the people who live nearby. The aim of this study is to determine whether there is a correlation between the degree of perceived technological risk and the emotional value generated by the contemplation of the petrochemical industry landscape in order to try to establish strategic lines of action to mitigate the perception of risk and improve the emotional well-being of the population. This study uses manipulated pictures and a Public Participation Geographic Information System (PPGIS) survey to assess changes in perception and emotional response in residents in Teheran (Iran). Key findings show an insignificant relationship between technological risk and landscape value perception in both original and manipulated pictures. However, taking into account that, in general, in manipulated pictures, there is a more significant relationship, designing the landscape could help to mitigate the technological risk perception. This study contributes to the broader discussion about industrialization and its environmental and social consequences. It emphasizes the importance of considering public perception when planning and developing industrial areas, so as to balance industrial functionality and environmental and aesthetic considerations for long-term urban development.

In today’s society, stress is recognized as a major contributor to illness. It can be reduced through exercise, which lowers stress hormones, and exposure to daylight, which regulates hormones such as cortisol and melatonin. Furthermore, the design and perception of the environment can indicate danger or safety, influencing stress levels and mental health. This study examines the Tehran Oil Refinery’s impact on local residents’ perceptions of landscape values and mental health. Oil refineries, which use compounds derived from natural gas or crude oil, pose both short- and long-term environmental and health risks. Using a Geographic Information System for Public Participation (PPGIS), the study investigates how the industrial landscape surrounding the Tehran Oil Refinery influences residents’ emotional responses and stress levels. The study collects sociodemographic data, self-perceived health data, and landscape valuations before and after photography interventions. The findings indicate a complex relationship between the refinery’s presence and perceptions of landscape values. Manipulated photographs used in the study show how visual elements can influence emotional responses, highlighting a direct link between stress and environmental perception. This case study adds to larger discussions about the effects of industrialization on public mental health and the environment, emphasizing the importance of incorporating public perception into urban planning in order to achieve sustainable development.

Tourism development should be economically viable, environmentally responsible, and aligned with community goals. Participation in decision-making ensures that community values are reflected in sustainable tourism guidelines. Traditional methods of public engagement in tourism planning include public meetings, focus groups, and interviews, as outlined in the International Association for Public Participation (IAP2) framework, which ranges from education to empowerment. However, the rise of information technology and digital platforms has brought about new participatory channels, such as Public Participation Geographic Information Systems (PPGISs), which use geospatial technologies to improve decision-making. This paper investigates the use of PPGISs in the tourism industry based on a thorough review of peer-reviewed literature from 2000 to 2024. By examining the use of PPGISs in tourism, the study identifies common characteristics and the scope of existing research, emphasizing how PPGISs can be applied across various tourism sectors. The study discovered that PPGIS is a credible alternative to traditional public participation methods and provides useful insights into residents’ perspectives on tourism-related issues. This study contributes to the tourism field by thoroughly understanding PPGIS applications, proposing future research strategies, and suggesting how these technologies can enhance public engagement and decision-making in tourism planning.