Search

This paper retraces the history of Italy's first-generation rent control—a strict system of nominal rent freezes—from its adoption in 1915 to its final dismantling in 1978. It investigates the political and economic reasons why this policy was adopted, removed, intensified, or lightened at different times. In addition, this paper reports data on the evolution of rents in various Italian cities over the period considered, drawing them partly from published statistical sources and partly from archival research. In particular, it presents original data on controlled and uncontrolled rents in nineteen Italian cities between 1953 and 1975 (with gaps), taken from the Istat historical archive. [ABSTRACT FROM AUTHOR]

Reducing greenhouse gas emissions is a crucial challenge in urban areas characterized by high energy consumption and reduced exposure to nature. In this context, the urban green system could play a pivotal role. In the literature, scholars have analyzed both the ability of species-specific and layout-specific green infrastructure to increase carbon sequestration and the best location sites for new green infrastructure to increase the provision of overall ecosystem services. There is a lack of studies helping green urban planners and designers choose where and which green infrastructure to implement based on vegetation species-specific performance and the local carbon emissions of city components. This paper uses tree inventory data from a medium-sized city in central Italy (Perugia) to develop a spatial analysis of urban park performance in carbon sequestration. Then, the method evaluates the carbon emission of a public city building to generate a spatialized balance between building demand and tree supply to support local decisions about the best locations for new green infrastructure and the choice between species. The paper contributes to GIS-based tools that vary the recommended location sites and species for new green infrastructure based on the demanded ecosystem service. [ABSTRACT FROM AUTHOR]

An important process that began in many Mediterranean countries in the last century, after the end of the Second World War, concerns the displacement of a large part of the population from inland to coastal areas, expanding many existing cities and building new ones. Following this expansion, some existing ports were expanded, and many new ports were built, mainly for commercial and tourist purposes. This strong anthropogenic pressure has modified not only the landscape but also the coastal dynamics, and significant shoreline erosion processes have often been observed, even at considerable distances from the ports. This paper analyzes shoreline changes due to the construction of ports in Calabria, based on geomorphological factors and wave forcings. Calabria is a region of Southern Italy, on the Mediterranean Sea, that is characterized by geomorphological, climatic, and anthropic peculiarities. In addition, other important effects caused by the construction of ports were also analyzed, such as shoreline advancement updrift, construction of coastal protection structures, siltation, and anthropogenic pressure. The main finding of this analysis is that coastal morphology plays a key role in the extent of shoreline changes due to the construction of ports. In fact, the greatest shoreline retreats were observed downdrifts of ports built in straight coastal areas. Furthermore, this analysis highlights that there is no direct correlation between wave climate and shoreline changes near the examined ports. The analysis described in this paper may be of interest both to the scientific field and to the planning and management of coastal areas. Furthermore, it is based on open-access data and was carried out using free software such as QGIS, so it is easily replicable and applicable in any coastal context. [ABSTRACT FROM AUTHOR]

With a rising globalization of the economy and society, the digital transformation, and the economic downturn started in 2008, working is becoming less dependent on distance, location, and time. These are some of the reasons that have fostered the development and diffusion of new working spaces like coworking spaces. The paper aims at exploring the location determinants of coworking spaces, an issue that has been less developed by the literature up to now. By focusing on the 549 coworking spaces located in Italy at the year 2018, the paper investigates the location factors of such workplaces, and the attractiveness of large cities as well as peripheral areas. The results of the descriptive statistics and the econometric analysis (a Zero-Inflated Negative Binomial model is applied) confirm that coworking is mainly an urban phenomenon, since coworking spaces tend to be knowledge-intensive places for creative people. Specifically, the municipalities showing higher innovation and entrepreneurial environment (i.e. major cities) are preferred locations. Besides, it is discussed whether coworking spaces may contribute to fostering the development of peripheral and inner areas in Italy, especially during the Covid-19 pandemic where the share of teleworkers outside metropolitan areas has massively increased. [ABSTRACT FROM AUTHOR]

The evolution of cities and urban landscapes has witnessed the rise of architectural complexes and urban areas adapting to new functions while leaving behind others deemed obsolete. This phenomenon has sparked a surge in research endeavours aimed at hybridizing land use, not only for urban planning but also for the revitalization of historical edifices. This resurgence often entails the requalification and adaptive reuse of architectural artifacts, harmonizing their historical significance with contemporary demands. This paper delves into a case study focusing on the hybridization project of a pivotal piece of Italian engineering history: the 1938 hangar designed by Pier Luigi Nervi in Salerno, Italy, a groundbreaking prefabricated reinforced concrete structure. The study faces the dual challenge of preserving the hangar's cultural and technological heritage while seamlessly integrating contemporary cultural functions alongside its military roots. Through an interdisciplinary approach, this research navigates through the complexities of architectural hybridization, offering insights into the preservation and adaptation of historical landmarks for future generations. [ABSTRACT FROM AUTHOR]

Promoting the shift from private cars to micromobility (e.g., bike, e-bike, scooter) can represent a valuable action to improve city sustainability and liveability. Micromobility can help to replace trips by individual private cars (e.g., daily short round trips) as well as to improve coverage and accessibility of transit services, and, subsequently, to reduce the traffic impacts (e.g., pollutant emissions). It can be seen as a potential solution to move people more efficiently in urban areas, as well as to push people towards a more active mobility behaviour, contributing to the well-being goals. In this context, the paper, rather than inferring the users' propensity to change their travel mode, proposes a methodology to identify car trips that can be considered the most compatible with micromobility. Estimation of the potential demand (e.g., the upper level of car trips that could be replaced by micromobility) is carried out by exploiting the opportunity offered by floating car data (FCD) for characterising car trips. Its goodness is therefore evaluated through an application to a real case study (i.e., the city of Trani, Apulia Region, Southern Italy), divided into seventy traffic zones, and where a FCD dataset of about 5,200 trips was available. The FCD allowed the car trips to be characterised (e.g., origin and destination, path features) instead of using the traditional surveys. The results indicate that a significant share of daily car trips can be substituted (i.e., the most compatible) by micromobility (31% of car round trips in the case study), with considerable potential environmental gains (traffic emission reduction; less than 21% of total emissions from private cars). Results can be of interest to local authorities in integrating micromobility in urban mobility planning and promoting new sustainable transport alternatives, as well as to transport companies for designing new appeal services. The developed methodology is parametric and uses easy-to-obtain data available worldwide; thus, it can be easily transferred to other city contexts. [ABSTRACT FROM AUTHOR]

The abandonment of inland areas has become a major demographical challenge, causing a condition of local fragility in terms of spatial marginalization. To deal with this issue in Italy, a number of policy actions have been implemented over the time, namely the National Strategy for Inland Areas, established a decade ago, and more recently the Next Generation EU (NGEU) to foster local economic recovery and employment. In this context, RI.P.R.O.VA.RE., a project funded by the former Italian Ministry of the Environment and Protection of Land and Sea (MATTM), was aimed at strengthening the resilience features of communities and territories, focusing on areas within the Matese and Ufita in the Campania region and the Medio Agri in the Basilicata region (southern Italy). Besides the ability to respond to different pressure factors (e.g., of demographic and economic origin), the project also addressed issues concerning seismic and flood risks. This paper synthesizes the methods and tools provided for their analysis and mitigation as a prerequisite for regenerating inland areas. After presenting the developed methods and tools, the results obtained for the Matese study area are presented and discussed. While, on the one hand, the retrieved risk zoning maps allow individuating those municipalities requiring priority structural interventions, on the other hand, the latter are properly individuated based on the peculiar characteristics of urban fabrics. [ABSTRACT FROM AUTHOR]

Due to increasing urbanization, nowadays, cities are facing challenges spanning multiple domains such as mobility, energy, environment, etc. For example, to reduce traffic congestion, energy consumption, and excessive pollution, big data gathered from legacy systems (e.g., sensors not conformant with modern standards), geographic information systems, gateways of public administrations, and Internet of Things technologies can be exploited to provide insights to assess the current status of a city. Moreover, the possibility to perform what-if analyses is fundamental to analyzing the impact of possible changes in the urban environment. The few available solutions for scenario definitions and analyses are limited to addressing a single domain and providing proprietary formats and tools, with scarce flexibility. Therefore, in this paper, we present a novel scenario model and editor integrated into the open-source Snap4City.org platform to enable several processing and what-if analyses in multiple domains. Different from state-of-the-art software, the proposed solution responds to a series of identified requirements, implements NGSIv2-compliant data models with formal descriptions of the urban context, and a scenario versioning method. Moreover, it allows us to carry out analyses on different domains, as shown with some examples. As a case study, a traffic congestion analysis is provided, confirming the validity and usefulness of the proposed solution. This work was developed in the context of CN MOST, the National Center on Sustainable Mobility in Italy, and for the Tourismo EC project. [ABSTRACT FROM AUTHOR]

The adoption of the European Landscape Convention (ELC) has wrought a profound evolution in the landscape planning discipline, contributing to the integration of the landscape into planning policy. This paper explores the operative significance of including the landscape dimension in local urban planning policies. Adopting an inter-scalar approach, the research analyses the renewal of local urban planning in light of the innovations introduced by the Apulia Regional Landscape Plan (PPTR), an exemplary case of ELC implementation in Italy. One of the spatial strategies indicated in the PPTR provides valuable insights into the complex relationships between the city and the countryside. That strategy, the City-Country Pact, interacts with urban transformations and, as a result, with municipal planning. The paper utilises PPTR indicators to explore how some Apulian municipalities interpret and implement the City-Country Pact. A comparative analysis of case studies outlines the approaches and conditions by which urban planning can effectively renew itself through the ELC landscape approach, influencing plan philosophy, regulations and practices. The paper also points out the current limitations of such processes. [ABSTRACT FROM AUTHOR]

The electrification of transport is expected to progressively replace significant shares of light duty mobility, especially in large cities. The European Alternative Fuel Infrastructure Regulation (AFIR) aims to drive the adoption of electric mobility by establishing specific targets for charging point deployment. Innovative charging concepts may complement and accelerate the uptake of this fundamental part of the urban mobility transition. In this paper, one such innovative concept is described and its potential impact is assessed. The core idea involves integrating charging points into existing city tramway infrastructures. Turin's tramway network is taken as a representative case study. The proposed technical solution encompasses a charging hub powered by four isolated DC/DC converters of 50 kW, directly connected to the DC tramway distribution line. Three of these constitute the heart of a 150 kW charger, while the fourth acts as voltage regulator. This native DC installation greatly simplifies the architecture of the DC chargers. Using a conservative approach, it was estimated that a single recharging station could charge more than 60 vehicles daily. This highly scalable and replicable solution, with the potential for over 100 conversion substations across Italy, would enable the installation of numerous high-power chargers in urban settings. Furthermore, additional benefits could be realized through enhanced recovery of kinetic energy from trams, which is currently dissipated on-board. [ABSTRACT FROM AUTHOR]

The pervasiveness of advanced technologies and their disruptive impact on society have spurred the debate on the emergence of a new industrial revolution and on its positive and negative effects, both at an individual and spatial level. This paper aims to contribute to this debate, focusing attention on the perception of changes related to the Fourth Industrial Revolution and exploring new methods of analysis of the manifestations of both techno‐enthusiasm and opposition to it. Starting from the extensive literature in this field, the work adopts two research perspectives: the study of imaginaries and narratives developed around the Fourth Industrial Revolution, which convey different messages from social groups and places; the geographies of opportunity and discontent, which address the resentment expressed by some localities towards advanced technological models and growing inequalities. In this work the Fourth Industrial Revolution is not interpreted through data about the technological variables or interviews to protagonists of the phenomenon; rather, emphasis is on the points of view of non‐institutional subjects and, in particular, the opinions expressed by people on the Web. For this reason, the sentiment analysis has been adopted to identify both positive and negative polarities and the relevance of specific feelings through the selection of key words related to the notion of the Fourth Industrial Revolution. The empirical analysis based on this methodology focuses on the Italian case in a specific period (first and second phase of the pandemic, from January 2020 to September 2021) and, at a local level, on the comparison between four medium‐sized cities (Pisa, Lecce, Taranto and Terni). This paper also tries to extend recent contributions through the provision of new perspectives for the definition of policies designed with the involvement of the population and places regarding both the processes of technological change and the definition of new socio‐spatial models. [ABSTRACT FROM AUTHOR]

Purpose: Studying bus local public transport in 20 Italian provincial capitals, the present paper aims to identify organizational factors to assess different modes of service managerial steering. Design/methodology/approach: Starting from bureaucratic theory, the paper analyzes four different modes of managerial steering in a regression model that accounts for several variables to assess the quality of Italian bus local public service transport. Findings: The research shows that a network managerial structure performs significantly better than any other type. The 20 provincial capitals are homogeneous in relation to the variables considered. Italian bus local public transport is managed by bureaucratic public organizations. Adhocracy, as opposed to machine bureaucracy, seems to be the more effective mode of managerial steering for sector specific aspects in different capitals, despite that, network managerial structure – associated adhocracy – is used only in five capitals (main cities). Originality/value: The paper highlights that the dichotomy between machine bureaucracy versus adhocracy shows interesting considerations related to different mode to management of Italian bus local public service transport. [ABSTRACT FROM AUTHOR]

Purpose: This paper investigates the economic performances of two business-to-consumer (B2C) e-commerce last-mile delivery options –parcel lockers (PLs) and traditional home delivery (HD) in contexts where e-commerce is still at its early stages. It analyses and compares two different implementation contexts, urban and rural areas. Design/methodology/approach: This study develops an analytical model that estimates delivery costs for both the PL and HD options. The model is applied to two base cases (representative of urban and rural areas in Italy), and sensitivity analyses are subsequently performed on a set of key variables/parameters (i.e. PL density, PL fill rate and PL annual costs). To support the model development and application, interviews with practitioners (Edwards et al., 2011) were performed. Findings: PLs imply lower delivery cost than HD, independently from the implementation area (urban or rural): advantages mainly derive from the higher delivery density and the drastic reduction of failed deliveries. Benefits entailed by PLs are more significant in rural areas due to lower PL investments and annual costs, as well as higher HD costs. Originality/value: This paper offers insights to both academics and practitioners. On the academic side, it develops a model to compare the delivery cost of PL and HD, which includes the analysis of urban and rural contexts. This could serve as a platform for developing/informing future analytical/optimisation contributions. On the managerial side, it may support practitioners in making decisions about the implementation of PLs and HD, to benchmark their costs and to identify the main variables and parameters at play. [ABSTRACT FROM AUTHOR]

To manage urban areas, a key step is the development of a geometric survey and its subsequent analysis and processing in order to provide useful information, and to become a good basis for urban modeling. Surveys of urban areas can be developed with various technologies, such as Aerial Laser Scanning, Unmanned Aerial Systems photogrammetry, and Mobile Mapping Systems. To make the resulting point clouds useful for subsequent steps, it is necessary to segment them into classes representing urban elements. On the other hand, there are 2D land representations that provide a variety of information related to the elements in the urban environment, which are linked to databases that have information content related to them. In this context, the element identified as interesting for urban management of the built heritage is the individual building unit. This paper presents an automated method for using map datasets to segment individual building units on a point cloud of an urban area. A unique number is then assigned to the segmented points, linking them directly to the corresponding element in the map database. The resulting point cloud thus becomes a container of the information in the map database, and a basis for possible city modeling. The method was successfully tested on the historic city of Sabbioneta (northern Italy), using two point clouds, one obtained through the use of a Mobile Mapping System and one obtained with Unmanned Aerial System photogrammetry. Two cartographic databases were used, one opensource (OpenStreetMap) and one provided by the regional authorities (regional cartographic database). [ABSTRACT FROM AUTHOR]

In recent years sexualised drug use, usually referred to as chemsex, has become the object of intense media health‐related panic and increasing academic scrutiny. Critical social scientists have challenged pathologising perspectives, analysing the socio‐cultural and political economy dimensions of chemsex. Against the silence of geographers in this emerging field, the paper develops a geographical relational analysis of chemsex, focusing on the experiences of gay men living with HIV in two Italian cities (Bologna; Milan) and Italian gay men living with HIV in three English cities (Leicester; London; Manchester). Demonstrating the constitutive role of place in the practice of chemsex, the paper frames place relationally, that is, as the encounter between here and there, the material and the virtual, imagined geographies and lived spaces. To emphasise the central role of place and geographical knowledge to understand chemsex, the paper builds on 'weak theory', as it conceives things as open, entangled, connected and in flux, while focusing on ordinary practices and heterogeneity in more‐than‐human worlds. Showing how chemsex represents an embodied, relational geographical encounter among different human and non‐human actors, places (both physical and digital), imaginations and desires, the paper highlights the role of sexual practices in the relational construction of place‐making, therefore calling for an increased engagement with sex itself within the field of geographies of sexualities. The paper introduces a relational geographical perspective to the analysis of chemsex. Demonstrating the constitutive role of place in the practice of chemsex, the paper frames place relationally, i.e. as the encounter between here and there, the material and the virtual, imagined geographies and lived spaces. The paper calls for an increased engagement with the materiality of sex within the field of geographies of sexualities. [ABSTRACT FROM AUTHOR]

Nowadays, designing and adopting sustainable and greener transport systems is of upmost interest. The European Commission and different EU countries are developing plans and programs—but also delivering resources—aimed at the decarbonization of cities and transport by 2030. In this paper, the case study of the city of Brescia, a city of about 200,000 inhabitants located in northern Italy, is addressed. Specifically, a preliminary operational and financial feasibility study is performed assuming the replacement of the entire compressed natural gas (CNG) powered bus fleet of a specific line; the two alternatives considered are battery electric buses (BEBs) and fuel cell electric buses (FCEBs). For the comparison and evaluation of the two alternatives, specific economic parameters of the three alternatives (BEB, FCEB and the current solution CNGB) were considered: CAPEX (CAPital EXpenditure) and OPEX (OPerational EXpenditure). This allowed us to determine the TCO (total cost of ownership) and TCRO (total cost and revenues of ownership) along three annuities (2022, 2025 and 2030). For the BEB alternative, the TCO and TCRO values are between EUR 0.58/km and EUR 0.91/km. In the case of the FCEB solution, the values of TCO and TCRO are between EUR 1.75/km and EUR 2.15/km. Considering the current CNGB solution, the TCO and TCRO values range between EUR 1.43/km and EUR 1.51/km. [ABSTRACT FROM AUTHOR]

This paper considers how the foundation of the first universities in Italy affected the emergence of free city-states (the communes) in the period 1000–1300 CE. Exploiting a panel dataset of 121 cities, we show that the time variant distance of the sample cities to their closest university is inversely correlated with the probability of their transition to communal institutions. Our evidence is consistent with the hypothesis that the medieval universities provided the useful juridical knowledge and skills for building legal capacity and developing communal institutions. [ABSTRACT FROM AUTHOR]

Copyright of Architectural Journal / Jian Zhu Xue Bao is the property of Architectural Journal Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

An effective strategy for sustainable development is to conduct research on vernacular architecture in response to urbanisation as well as environmental and climate change challenges. However, focused discussion has been limited to date due to the diverse range of disciplines involved in vernacular architecture and the unique examples in practice. Scopus, one of the largest literature databases, was used to find and select a total of 1403 documents for this paper. Techniques for both quantitative and qualitative literature analysis were employed using Microsoft Excel (Version 16.75.2) and the visualisation tool VOSviewer (Version 1.6.19). Using bibliometric analysis, more academic publications were reviewed, aiming to analyse the current situation, influence, and future direction of the literature related to vernacular architecture. The current issues have been obtained from the statistical results, and the opportunities and challenges of vernacular architecture in today's cities are discussed. The twenty most frequently referenced publications, keywords, and correlations between co-occurrences were all examined in this bibliometric analysis, along with annual publishing trends and the most influential nations, institutions, sources, and authors. The analysis showed a rising trend in vernacular architectural publications, with China, Italy, and Spain being the most prolific nations whose institutions have a high academic impact. However, the degree of international author collaboration remains insignificant. Future themes could focus on energy, comfort, earthquake resilience, and sustainability, with cultural heritage and vernacular communities still receiving little research attention. This study is a comprehensive bibliometric analysis of vernacular architecture, as well as an important study of sustainability and resilience, affirming the importance of vernacular architecture in terms of future urban form and drawing on the lessons of history. Also, the proposed research framework could be a strong reference for future researchers looking for inspiration. [ABSTRACT FROM AUTHOR]

This paper presents a GIS-based approach to create a multilevel data system for detailed knowledge of landslide occurrences in small territorial units such as municipalities. The main aim is to collect all the available data (geological, geomorphological, and climatic data, as well as landslide inventory maps and catalogues) in a structured data management system and perform further analyses to identify the typical landslide scenarios of the study area that can be useful in landslide risk management. We demonstrated the use of the methodology analyzing landslide risk in the municipality of Catanzaro (southern Italy), having a surface of 111.7 km2, 20.5% of which was affected by landslides. The spatial and temporal distribution of landslides highlighted that in several cases, they are reactivations of pre-existing phenomena. In fact, in the municipality, approximately 17% of the buildings fall within landslides-affected areas, 7.9% of which are in areas where landslides are classified as active. Furthermore, active landslides involve 8.1% and 9.5% of the roads and railways, respectively. In the 1934–2020 study period, 53% of activations occurred between October and December and were triggered by daily rain which in the highest percentage of cases (49%) showed values between 50 and 100 mm. The proposed GIS platform can be easily updated in order to preserve the landslide history of the area and can be enriched with further thematic layers (i.e., layers concerning flood events, which often occur simultaneously with major landslide events). The case study demonstrates how the platform can support landslide risk management in terms of monitoring, planning remedial works, and the realization/updating of civil protection plans. [ABSTRACT FROM AUTHOR]

The aim of the paper is to provide an empirical framework of the ageing process in Italy, with a focus on aging in place and mobility behaviour of the elderly, as emerging from two national surveys: the “Aspects of Daily Life” survey by ISTAT and the ISFORT mobility survey. Results show that the Italian cities and towns are sufficiently age-friendly, with some improvement opportunities to be implemented. Loneliness and isolation represent a warning sign, hindering the aging in place. Finally, the study confirms that the Italian older adults use public transport only a few times, in favour of private cars. [ABSTRACT FROM AUTHOR]

Urban management is a topic of great interest for local administrators, particularly because it is strongly connected to smart city issues and can have a great impact on making cities more sustainable. In particular, thinking about the management of the physical accessibility of cities, the possibility of automating data collection in urban areas is of great interest. Focusing then on historical centres and urban areas of cities and historical sites, it can be noted that their ground surfaces are generally characterised by the use of a multitude of different pavements. To strengthen the management of such urban areas, a comprehensive mapping of the different pavements can be very useful. In this paper, the survey of a historical city (Sabbioneta, in northern Italy) carried out with a Mobile Mapping System (MMS) was used as a starting point. The approach here presented exploit Deep Learning (DL) to classify the different pavings. Firstly, the points belonging to the ground surfaces of the point cloud were selected and the point cloud was rasterised. Then the raster images were used to perform a material classification using the Deep Learning approach, implementing U-Net coupled with ResNet 18. Five different classes of materials were identified, namely sampietrini, bricks, cobblestone, stone, asphalt. The average accuracy of the result is 94%. [ABSTRACT FROM AUTHOR]

Copyright of Papers in Regional Science is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The paper describes one of the Italian sprawl drivers: the circle triggered by the use of urban charges to solve budget problems. From 2005 to 2018, Italian municipalities could use urban charges to solve normal budget problems: they could plan new urban areas to provide new urban charges, new building and services, and they could manage old and new services at the expense of normal budget. The planning of unnecessary urban areas was effectively influenced by budget problems. The paper illustrates this issue during a period without open data sources in order to improve land management and environmental sustainability. [ABSTRACT FROM AUTHOR]

This paper reflects ethnographically on law enforcement against squatting in Milan. To this end, it examines labor practices, moral economies, and everyday narratives of those who work with the institutional mandate of tackling squatting in public housing. I propose to grasp these processes considering two specific political and legal configurations that traverse the arena under investigation: the entrenched presence, in the Italian context, of what has been defined as penal populism; additionally, the increasingly pronounced prominence of an infra‐legal dimension of law. Squatting—and the way in which it is publicly managed and punished—represents a privileged lens for examining the specific forms of normative and political governance in contemporary cities. [ABSTRACT FROM AUTHOR]

Freedom of Information (FOI) is considered a crown jewel of reforms fostering public administration transparency and accountability. However, FOI's symbolic power alone cannot overcome the organizational barriers and obstacles to its effective implementation. This paper presents the results of a field experiment performed in Italy, a late FOI adopter, where an FOI request was sent to the 307 municipalities with more than 30k inhabitants. The experimental design exploits marginal wording variation in the requests to test whether municipalities discriminate between ordinary citizens and high-profile requesters. The experimental evidence suggests that most Italian municipalities reply to FOI requests. The results show two opposite types of discretionary bias: Northern municipalities tend to favor high-profile requesters, whereas Southern municipalities tend to respond to them with a higher degree of attrition. The study investigates the determinants of this difference. [ABSTRACT FROM AUTHOR]

For new buildings in densely urbanised cities, groundwater heat pump systems (GWHPs) represent a concrete, effective solution for decarbonising existing energy systems. Environmental factors must be considered to limit the GWHP system's impact on the subsurface. Particular attention must be given to the long-term sustainability of groundwater abstraction modalities and the development of a thermally affected zone around re-injection wells. Simplified solutions and numerical models have been applied to predict subsurface heat transport mechanisms; these simulations allow researchers to consider site-specific geological conditions, transient heat and groundwater flow regimes, and anisotropies in the subsurface media. This paper presents a comprehensive overview of the current research on GWHPs and discusses the benefits and limitations of their diffusion in Italy. The sources used provide information on and examples of the correct methodological approaches for depicting the induced variations while avoiding the overestimation or underestimation of the impact that GWHPs have on exploited aquifers. [ABSTRACT FROM AUTHOR]

Drawing upon the debates on 'suburbanisms' and 'arrival space', this article explores the complexities for welfare governance in multiethnic peripheries. The paper bridges two themes of the contemporary 'suburban century': the intensified global migration flows and the peripheral condition of suburbs worldwide; the work refers to the Municipality of Pioltello, a multiethnic suburban area in Milan's region. This double-sided perspective reveals governance dynamics, here discussed through the concept of 'welfare offloading'. In the observed neighborhood, governmental complexities disclose profound interdependencies with the region's urban core and across municipalities; welfare tensions are 'offloaded' from the central core to peripheral regions. [ABSTRACT FROM AUTHOR]

Simple Summary: The red palm weevil beetle (Rhynchophorus ferrugineus), native to Asia, has assumed highly invasive behavior in the Mediterranean Sea basin, causing great damage to both date crops and ornamental plants. Given the lack of natural antagonists here, chemical substances must be administered to prevent attacks or cure infested palms. Through a multidisciplinary approach, we analyzed the evolution of the distribution of this beetle in San Benedetto del Tronto, a coastal city in central Italy rich in Canary Island date palms, considering both the control strategies used and their potentially negative effects. We observed that this beetle drastically reduced the palm stock by about half over the course of the 15 years between its arrival and the study's conclusion in 2020. The local municipality's program of chemical treatments has been very effective against new palm tree attacks but is expensive and poses toxicity risks for insects, animals, and the environment. However, currently, these treatments are the only effective tool for preserving the cultural landscape of this area. The challenge is to find the right balance between all these aspects. The fight against alien invasive insect pests of plants in the urban environment often affects varied sectors of the economy, landscape gardening, public health, and ecology. This paper focuses on the evolution of the red palm weevil in San Benedetto del Tronto, a coastal urban area in central Italy. We investigated the evolution of this insect pest of palm trees in the 2013–2020 period, considering both the effectiveness of the chemicals used and their potentially harmful effects. With a multidisciplinary approach, we carried out a spatio-temporal analysis of the extent and mode of pest spread over time using historical aerial photos, freely available remote sensing images, and field surveys integrated in a GIS environment. We also assessed the toxicity risk associated with the chemicals used to protect the palms from the red weevil. The fight against this weevil is now concentrated in specific areas such as parks, roads, villas, hotels, farmhouses, and nurseries. The preventive chemical treatments applied are very effective in preserving the palms, but they show a toxic potential for all organisms. We discuss current local management of this pest, focusing on several aspects involved in the fight against this beetle in an urban area. [ABSTRACT FROM AUTHOR]

In the state-of-the-art of structural engineering the actions for design or assessment of bridges should derive from a probabilistic (i.e., frequentist) characterization of the loads. Data from weigh-in-motion (WIM) systems can inform stochastic models for traffic loads. However, WIM is not widespread, and data of this kind are scarce in the literature and often not recent. Due to structural safety reasons, the 52 km long A3 highway in Italy, connecting the cities of Naples and Salerno, has been equipped with a WIM system which has been operational since the beginning of 2021. The system's measurements of each vehicle transiting over the WIM devices, impede overloads on the many bridges featured in the transportation infrastructure. By the time of this writing the WIM system has seen one year of uninterrupted operation, collecting more than thirty-six million datapoints in the meantime. This short paper presents and discusses these WIM measurements, deriving the empirical distributions of traffic loads and making the original data available for further research and applications. [ABSTRACT FROM AUTHOR]

A qualitative and quantitative deterioration of natural environments occurred recently worldwide. Loss of ecological capacities and agricultural decline are the critical consequences of urbanisation. This paper focuses on the value of assessing the urban sprawl in a southern Italy territory in order to evaluate the significant landscape transformations and provide a document to local administrators for a more balanced management of land use. The importance to calculate the soil consumption dynamics is remarkable in the investigated territory, Rende municipality in the Calabria region, southern Italy, since it is characterized by the same human pressure that occurred in other Mediterranean areas, so it is well representative of wider territories included in the Mediterranean setting. The transition from rural areas to urban settlements has been investigated via landscape analysis, and conducted for spatial and temporal changes over 25 years. The landscape analysis has integrated data from the orthophotos and Esri topographic base map. Quantitatively, the estimation of urban growth, in all its components, and soil consumption are evident by analysis of the number of patches. Qualitatively, the occurred consumption of fertile soil has caused a significant impact on local environmental conditions and on human activities resulting in decreasing of arable land, which decreased significantly over the considered period. This study addresses how knowledge of the change in urban areas is needed to effectively manage urban environmental impacts. [ABSTRACT FROM AUTHOR]

This paper describes the state of the art of urbanization in Italian coastal areas in 2021, both at national and regional level. Moreover, we focused on six coastal municipalities, aiming to evaluate land consumption in relation to population dynamics between 2012 and 2021 and assessing per capita consumed land in each municipality. Finally, an analysis of land consumption in specific areas prone to natural risks along the coastline (hydraulic, landslide and seismic, hazard) was provided. We considered areas of medium hydraulic hazard, of high and very high landslide hazard, and of high and very high seismic hazard. The results indicate an intense process of urbanization in the first 1000 m from the coastline at national, regional, and municipal levels, which is also increasing in the presence of stabilization or dwindling inhabitants. Furthermore, urbanization is also affected by geomorphology, leading to the developments of settlements in the most accessible areas, such as coastal plains, without taking into consideration the presence of natural hazards. The study highlights the importance of monitoring land consumption to the understanding of processes related to urbanization in coastal areas, from the perspective of future effective policies and to support sustainable planning. [ABSTRACT FROM AUTHOR]

In view of the increasing development of the smart city concept and the generation of 3d city models, it becomes essential to have an up-to-date, high-detail 3D survey of urban areas. There are several technologies that enable the development of a geometric survey of urban areas, including the use of aerial laser scanning, remote sensing, mobile mapping systems, and Unmanned Aerial Sistems (UAS) photogrammetry. Of these, the last mentioned, when developed with high-resolution cameras and flight plans with appropriate elevations, allows point clouds to be obtained at a high level of detail and orthophotos with great resolution. This technique may be the preferable choice when the object of the survey is a historic urban area, which has some special features, which might make surveying difficult with other surveying techniques. This paper presents the survey with UAS photogrammetry of a historic urban area: the city of Sabbioneta, in northern Italy. The UAS flight planning is discussed in details, specifically referring to european UAS flight regulations. The survey was developed with DJI Matrice 300 RTK, equipped with a flight terminator and parachute, and coupled with a high precision GNSS Mobile Station DJI D-RTK 2. Ground control points and check points were measured with GNSS receiver Leica GS18. Images were processed with Agisoft Metashape following a photogrammetric workflow. The resulting orthophoto has a pixel size of 1 cm. The obtained dense point cloud is suitable for future use for its segmentation by testing existing machine learning and deep learning methods and for future urban analysis. [ABSTRACT FROM AUTHOR]

This work addresses the relationship between the Italian city-making process following Unification (1861) and the development of military settlements up to the 1920s. The hypothesis presented here is that the building of military settlements and the redevelopment of spaces with new functions, arguably, shaped Italian cities over this period by implementing urban renewal processes and city expansion. Through my analysis, I claim that defence planning had an amenable effect upon the decision-making process of urban planning schemes. In addition, this paper claims that this process has impacted the location of military settlements in ways that boosted the economic and urban images of the city. I do this through a detailed case study of Milan's parade ground. Here, I found that the parade ground dismantling and relocation from the urban centre towards the periphery happened twice, relied on a specific narrative, and was catalysed by two mega-events. I demonstrate that defence planning plays a secondary role in boosting these operations aimed both at replacing military settlements with newly emerging functions and displacing the unwanted functions in the periphery. [ABSTRACT FROM AUTHOR]

Increasing urbanization and climate change challenges are leading to relevant environmental, economic and social pressures on European cities. These include increasing flood hazards and the urban heat island (UHI) effect. Nature-Based Solutions (NBS) are increasingly recognized within strategies to provide multiple ecosystem services to mitigate existing risks and pressures, as well as to make cities more resilient and livable. Although being increasingly addressed within the literature, NBS implementation on the ground still faces many technical and financial barriers. This paper aims to test the potential of selected NBS in mitigating the effects of identified climate change risks, i.e., the UHI effect and urban floods, in the Turin urban area (north-western Italy). Four different intervention NBS-based scenarios are developed. The supply of ecosystem services by NBS in each scenario is assessed using InVEST models and the effectiveness of NBS investments is analyzed by calculating and comparing the associated costs and benefits. Different results in terms of effectiveness and economic viability are observed for each scenario and each NBS. Flood risk mitigation oriented NBS seem to have the most impact, in particular forested green areas and retention ponds. The results are relevant to suggest policy mix strategies to embed NBS in city planning. [ABSTRACT FROM AUTHOR]

The paper describes a novel Adriseismic method for expeditious assessment of seismic risk associated with unreinforced masonry buildings. The methodology was developed for the Adriseismic project of the Interreg ADRION programme, with the aim to develop and share tools for increasing cooperation and reducing seismic risk for six participating countries within the region surrounding the Adriatic and the Ionian Seas. The method is applicable to unreinforced masonry buildings characterised by three main seismic failure mechanisms, namely masonry disintegration, out-of-plane failure, and in-plane damage/failure. Depending on the input parameters for a specific structure, the assessment yields a qualitative output that consists of the masonry quality index, the index of structural response, the level of seismic risk, and the most probable collapse mechanism. Both input and output of the method are applied in the spreadsheet form. The method has so far been applied in urban areas of participating countries in the project, including Mirandola, Italy; Kaštela, Croatia; Belgrade, Serbia. In parallel, the methodology has been validated by performing a detailed seismic assessment of more than 25 buildings, and the results have been compared with the results of the proposed expeditious method. The results show a good correlation between the two methods, for example, the structural response index obtained from the expeditious method and the capacity/demand ratio obtained from the conventional assessment method. [ABSTRACT FROM AUTHOR]

Peri-urbanization is a global phenomenon strongly linked to socio-demographic and settlement dynamics. Although peri-urbanization is a topic widely debated in academic literature, especially in the field of urban and regional planning, there is no universal definition, and different types and interpretations of peri-urban areas can be found in the literature. Identifying physical limits and boundaries, as well as defining what is peri-urban and what is not, are important issues for planning these spaces at city and metropolitan levels but are not easy to solve due to their heterogeneity. Establishing land use rules for peri-urban areas is a crucial issue for maintaining and fostering primary and vital ecosystem services, especially in terms of functions provided to urban core areas. Developing a replicable method to identify and regulate peri-urban areas, exportable to other European countries, is the aim of this study. In this paper, the authors propose a method applied to the case study of Turin (Italy), based on a collaborative and place-based approach, the identification of certain peri-urbanization conditions, and the definition of rules and guidelines for peri-urban areas, in order to support decision-makers at different levels. These planning tools were adopted by the recent General Territorial Plan of the Turin Metropolitan Area (TMA). In conclusion, the authors highlighted not only the strengths and possible limitations of this method but also the role of the landscape planning approach in terms of the protection and management of peri-urban areas, considering some of the new challenges that will likely involve future peri-urban research and planning practices. [ABSTRACT FROM AUTHOR]

Mapping urban areas from space is a complex task involving the definition of what should be considered as part of an urban agglomerate beyond the built-up features, thus modelling the transition of a city into the surrounding landscape. In this paper, a new technique to map urban areas using multitemporal synthetic aperture radar data is presented. The proposed methodology exploits innovative RGB composites in combination with self-organizing map (SOM) clustering and object-based image analysis. In particular, the clustered product is used to extract a coarse urban area map, which is then refined using object-based processing. In this phase, Delaunay triangulation and the spatial relationship between the identified urban regions are used to model the urban–rural gradient between a city and the surrounding landscape. The technique has been tested in different scenarios representative of structurally different cities in Italy and Germany. The quality of the obtained products is assessed by comparison with the Urban Atlas of the European Environmental Agency, showing good agreement with the adopted reference data despite their different taxonomies. [ABSTRACT FROM AUTHOR]

The tourism industry is growing fast, albeit it is acknowledged that tourism practices are frequently a threat to the environment and to the world's ecosystems. Sustainable tourism practices are emerging as an alternative to mass tourism and in this context new trends in cycletourism have emerged. This paper focuses on cycletourism in Italy, namely in the region of Tuscany. A new demand for slower and more sustainable tourism has boosted new economic opportunities. We thus present the Tyrrhenian Cycling Path project, involving three different Italian regions and municipalities in the Tuscany region. This new eco-compatible infrastructure will be able to connect different areas of interest for international and national tourists, enhancing the whole touristic area, targeting new flows of more responsible travellers and introducing new technologies in the field of recycling materials. The aim of the authors is to introduce a project that is still in development but has all the indicators for becoming a strong engine of change and progress, both in an economic but also in a social and environmental way. Together with the creation of new economic activities and jobs, this project aims to create a new collective conscience on sustainable practices and innovative solutions to tackle the exploitation of both the natural and cultural heritages with mass tourism. [ABSTRACT FROM AUTHOR]

The present paper further develops a coastal vulnerability index formulation (CVI) previously proposed by the authors by integrating a new variable and redefining three variables to improve the suitability of the index for low-lying coasts. Eleven variables are divided into three typological groups: geological, hydro-physical process and vegetation. The geological variables are: geomorphology, shoreline erosion/accretion rates, coastal slope, emerged beach width, and dune. The hydro-physical process group includes: river discharge, sea-level change, mean significant wave height and mean tide range. The vegetation variables are: vegetation behind the back-beach and coverage of Posidonia oceanica. The index was applied to a stretch of the Ionian coast in the province of Crotone in the Calabria region (Southern Italy), and a vulnerability map was produced. A geography information system (GIS) platform was used to better process the data. For the case study area, the most influential variables are shoreline erosion/accretion rates, coastal slope, emerged beach width, dune, vegetation behind the back-beach, and coverage of Posidonia oceanica. The most vulnerable transects are those near urban areas characterized by the absence of dunes and vegetation. Statistical and sensitivity analyses were performed, and the proposed CVI was compared with the previous formulation proposed by the authors and with two other CVI methods present in the literature. [ABSTRACT FROM AUTHOR]

This paper explores the link between infrastructures built by autocratic regimes and political values in the wake of the transition to democracy and in the long run. In Fascist Italy (1922–43), Mussolini founded 147 "New Towns" (Città di Fondazione). Exploring municipality-level data before and after their construction, I document (1) that the New Towns enhanced local electoral support for the Fascist Party and (2) that the effect persisted through democratization, enhancing local support for Italy's neo-fascist party, which endured until recent times. Placebo estimates of New Towns planned but not built and spatial regression discontinuity design both support a causal interpretation of this pattern. Survey respondents near the New Towns currently exhibit preferences for a stronger leader in politics, for nationalism, and for the fascists as such. The effect is greater for individuals who lived under the Fascist Regime and is transmitted across generations inside the family. The findings suggest that authoritarian leaders may exploit public investment programs to induce a favorable view of their ideology, which persists across institutional transitions and over the long term. [ABSTRACT FROM AUTHOR]

The paper presents an analytical-mechanical based procedure to estimate the seismic overall fragility of existing reinforced concrete building portfolios in town compartments, as reduced areas of a municipality. The proposed methodology is based on two main concepts: (a) to consider all typological parameters characterizing the entire set of buildings located in a certain urban area and their variability through an analytical procedure; (b) to employ a mechanical approach by means of ideal numerical models to estimate the safety level of the focused sample of buildings. Hence, the methodology allows to compute seismic overall fragility curves, obtained by using laws of total variance and expectation and weighing factors proportional to the probability of having a certain configuration of typological parameters with determined values. To test the proposed procedure, some town compartments of the municipality of Bisceglie, Puglia, Southern Italy, were investigated by firstly identifying the most recurrent typological features exploiting multisource data, after by elaborating an extensive campaign of modelling and analysis on different ideal buildings (herein named realizations) and finally by computing fragility curves for each realization and for the set of ideal buildings. The results show overall fragilities curves for the investigated town compartments, which are obtained in a different way from the existing procedures, by avoiding an a-priori selection of one or more index buildings to represent the specific building portfolio and the definition of a specific building taxonomy. [ABSTRACT FROM AUTHOR]

Mountain communities face the threat of depopulation, as residents age or move to large cities in the lowland. This issue is pressing for Italy, where a large portion of the territory is mountainous and the overall population is rapidly aging. This paper analyses whether the autonomous status of a region affects the demographic dynamics of its mountain areas. The question is currently being fiercely debated in Italy, with border municipalities seeking to switch region in pursuit of perceived benefits, mainly in the form of the direct management of a larger portion of taxes. The analysis relies on an adjacency‐based estimation approach, including spatial regression discontinuity techniques, to compare population changes in mountain areas randomly selected from Northern Italian regions with special statutes versus neighboring regions without special statute. Measuring population changes in the 2000s shows a significant difference in the demographic dynamics in border regions, with areas in autonomous regions experiencing more favorable population dynamics. Our hypothesis is that fiscal autonomy contributes to sustainable local development and the survival of mountain communities. [ABSTRACT FROM AUTHOR]

Under a climate-change scenario, adaptation strategies to pluvial flood risk are crucial in urban and rural areas. Natural water retention measures are particularly helpful to manage runoff water, providing also additional co-benefits to the local population. However, the very limited knowledge of their benefits among citizens hinders their implementation, especially across southern European countries. Therefore, information and dissemination activities aimed at showing the benefits of these measures are particularly important to stimulate implementation by private citizens, although only a few studies have previously investigated their role. This paper considers some demonstrations of natural water retention measures—and the related information and dissemination activities to the local population—in northeastern Italy, explicitly including them as a driver in the Protection Motivation Theory framework. Through a direct survey of 219 households, it aims to quantitatively assess the impact on citizens' willingness to implement natural water retention measures of the different levels of access to information provision, namely, the role played by active access through participation in the activities; passive access to available information; and no access. The results show that citizens' willingness to implement the interventions on their properties is positively affected by their active access to information, thus highlighting the importance of high-quality information provision by public and private actors. [ABSTRACT FROM AUTHOR]

This paper is meant to reconstruct the crucial value attribuited to the institution of criminal transaction and its effects. For this purpose, an attempt will be made to emphasizethe indispensable role of legal science in the practical aspect of law, in a relevant moment to the political and institutional evolution of the municipalities of late medieval Italy. At the same time, the essay analyzes the implications of the relationship between doctirnal law and practical law during the period of Ius commune, through the analysis of some topical queaestione. [ABSTRACT FROM AUTHOR]

While the impacts of the Covid-19 outbreak on urban areas have been deeply investigated, the effects of the virus on sparsely populated and marginal areas are still poorly explored. In Italy, those "inner" areas are often characterized by processes of marginalization due to aging and loss of population, low occupational rate and income, a progressive deprivation of local know-how, and the shrinking of essential services. Yet, a reverse migration from urban centers to rural and peripheral areas has been reported worldwide among the main effects of the Covid-19 pandmic, being in some cases an opportunity to slow down and even reverse the process of marginalization. By combining mobile phone and socio-spatial data, this paper aims to analyze the space-time variability of human presence before and during the Covid-19 lockdown in the Apennine area of the e province of Piacenza, a representative case of Italy's inner areas, to read if and how the pandemic has contributed to modify the rhythms and trends of those territories. Two dynamics have been investigated: remote and near-home tourism. In addition to provide a picture of the changes that occurred in these marginal contexts, the outcomes have shown the great potentiality of mobile phone data, along with some limits that may prejudice their usability, particularly for territorial research in low-density areas. [ABSTRACT FROM AUTHOR]

On 27–28 July 2019, in a catchment of the Mt. Amiata area (Italy), an extreme rainfall induced a debris flow, which caused a channeled erosive process just upstream of the Abbadia San Salvatore village, the obstruction of a culvert at the entrance to the urban area, and the subsequent flooding of the village. In this paper, we present the back analysis of this event. The complexity of this case study is due to several peculiar characteristics, but above all, to the clogging of the culvert, a phenomenon difficult to simulate numerically. The methodology used for the reconstruction of the event is based on a multidisciplinary approach. A geological field investigation was carried out to characterize the catchment and assess the availability of debris. Then, a cascade of numerical models was employed to reconstruct the debris flow: the FLO-2D software was used to model the runoff along the hydrographic network while the mobile-bed debris flow TRENT2D model, available through the WEEZARD system, was used to quantify both the erosion and deposition processes that occurred during the event. To simulate the culvert clogging, a novel modelling procedure was developed and applied. Despite the challenging framework, the results, in terms of debris volume, erosion rates, deposition area, and timing of the culvert obstruction, agree reasonably well with the observed data. It is worth noticing that these results were obtained mainly using parameters set a priori, namely calibrated on a physical basis. This proves that the proposed methodology is robust and effective, with good predictive capability. Therefore, it may be considered, according to the European Union (EU) Flood Directive, an "appropriate practice and the best available technology that does not imply excessive costs" to support predictive hazard mapping of situations as the one here considered. [ABSTRACT FROM AUTHOR]