Challenges toward Sustainability? Experiences and Approaches to Literary Tourism from Iran

Interdisciplinary narrative studies are of great importance in several disciplines, especially in the humanities and social sciences. Cultural tourism and its sub-disciplines, including the complex issue of ‘literary tourism’, is an interdisciplinary field of investigation, positioned in between geography and urban–rural studies. In Iran, this form of tourism has been neglected so far—with no distinction between urban and rural areas—despite a particularly rich literary heritage. The present study recognizes the challenge of literary tourism in Iran, delineating some possible actions to develop it as a future engine of economic growth, especially in rural districts. As a contribution to a refined comprehension of literary tourism development paths, a content analysis was run collecting views and textual data on literary tourism in Iran. The empirical results of this study indicate that the mentioned challenges can be classified into several main dimensions and a broader set of sub-themes. The possible actions responding to such challenges can be classified into more dimensions and a vast number of sub-themes. Actions reducing territorial disparities and fueling entrepreneurship in local communities are appropriate to stimulate the emergence (and, possibly, consolidation) of literary tourism districts in Iran, giving an original contribution to sustainable development especially—but not exclusively—in rural settlements

Urban Sprawl And Climatic Changes In Tehran

Urban sprawl beginning in the developed countries around 1950 is currently experienced in almost all countries. Many studies on the effects of urban sprawl indicate the emergence of harmful effects of this phenomenon. One of the most important environmental effects is the changes in climate. The purpose of this research was to identify the relation between urban sprawl components of Tehran with changes in climate variables. To this end, two data sets have been used to study the relation between these elements and components. The first data set included climatic elements such as rainfall, temperature, the percent of relative humidity and the percent of calm wind, as well as its mean speed for a period of 54 years (1953-2006). The second set of data was formed by components relevant to urban sprawl such as city area, private cars per capita, population density and number of urban population. Pearson correlation and multiple regression methods have been applied to compare and identify the relation between climatic components with urban sprawl indices. Results of correlation indicate that among the 5 aforementioned climatic components, annual rainfall and the mean of wind speed do not appear to have significant relation with sprawl, but the oscillations in percent of relative humidity and percent of calm wind seem to have a significant relation with Tehran sprawl. Consequently and using multivariate regression, it was concluded that the most important factor in the increasing temperature of Tehran, is the number of cars; the most important factor in increasing the percent of relative humidity is the area of Tehran, whereas the increase of the percent of calm wind may be attributed to the increase of population

Spatial indicators to evaluate urban fragmentation in basilicata region

The increase of artificial land use represents a relevant indicator in land management policies and practices. It is a useful tool in assessing the quality of settlement processes and the protection and enhancement policies in rural and natural areas. Over time land take processes have been caused by different phenomena: urban or industrial expansion, realization of infrastructures, the development or the productive exploitation of territorial areas characterized by the presence of specific resources (natural, mining, etc.). This phenomenon is no longer a direct consequence of a real need of new expansion areas throughout Italian national territory. In the past the phenomenon was mainly due to residential, productive or tertiary sector needs, and it was generated by demographic growth and the consequent urbanization process. In the last two decades land take is more and more related to a weak territorial governance, generally linked to an inefficiency of urban and territorial planning instruments and sometimes of speculative real estate initiatives. In this paper a spatial analysis procedure oriented to calculate indicators of urban fragmentation for Basilicata Region has been presented. Such indicators could drive to the identification of two phenomena: urban-sprawl and urban-sprinkling according to the literature classification proposed in several researches by Romano et al. The results represent a useful contribution in order to improve regional normative system concerning urban development. The research is part of a wider project on environmental and territorial indicators (INDICARE) promoted by FARBAS (Environmental Observatory Foundation of Basilicata Region) in collaboration with the University of Basilicata