The Smart Readiness Indicator (SRI) is an assessment scheme for the intelligence of buildings, which was introduced by the European Commission in the directive for the Energy Performance of Buildings in 2018. Since its introduction, many activities related to the maturation and employment of the SRI have been initiated. One of the adaptation needs of the SRI, revealed through public consultation with relevant stakeholders, is the requirement for a tailored SRI for different types of buildings. The aim of this study is to analyze possible scenarios to optimize the smartness performance, as addressed by the SRI score, in educational buildings. The subject of this study concerned campus buildings of the Kaunas University of Technology, in Lithuania. For the definition of the SRI, the calculation sheet developed by the European Commission was used. The effect of the improvements in the smartness performance of buildings on their energy efficiency was examined with the use of a whole-building, BIM-based energy assessment tool (IDA-ICE). The findings of this study revealed that despite the improvement in the automation and control levels of the building heating system, the maximum SRI values achieved deviate significantly by a high-smartness level. This study revealed the importance of services at a city level towards achieving the optimal smartness levels at a building unit level. It also delivered useful findings related to the linkage between energy and smartness performance of a building. The policy implication of the study findings also covers topics relevant to utilities management at a district level, as well as on the need for tailored SRI services catalogs for different types of buildings.

The urban heat island effect can be studied through satellite imaging, field measurements, or analytical and numerical tools. However, the latter methods are considered more comprehensive due to the complexity of the built environment and the large quantity of data required for an adequate analysis. This study aims to investigate the extent to which specific urban bioclimatic design concepts and strategies affect the urban heat island intensity in Mediterranean semi-arid environmental conditions, classified as subtropical. The case study site chosen was Kaimakli, an urban district in Nicosia, Cyprus, known for high urban heat island intensities due to its location and rapid growth characterized by more impervious materials and less green vegetation. The analysis of the specific site considers parameters such as urban density, vegetation, soil sealing effect, building age and materials, land coverage ratio, and orientation. A design scenario consisting of three mitigation policies of different building types, heights, and vegetated types was developed and investigated. The study found that under semi-arid conditions, the use of extensive vegetation in an urban block of a 200 × 200 m² area and the reduction of the built area by about 10% resulted in an air temperature reduction of 1.5 °C during the summer solstice at 3:00 pm. These findings quantify the impact of specific urban heat island mitigation practices on decreasing the intensity of the effect under subtropical climatic conditions. This study provides valuable insights into the potential of specific urban bioclimatic design concepts and strategies to mitigate the urban heat island effect. The use of extensive vegetation and a reduction in the built area have been shown to be effective in reducing air temperatures, which can have significant implications for public health, energy consumption, and overall urban sustainability.

Ageing in Suburban Neighbourhoods: Planning, Densities and Place Assessment

The article approaches different concepts of Large Urban Developments (LUDs) as products of the notion of a “spatial fix” (Harvey, 2001), which explains why built or natural environments can be deployed in the process of creating opportunities for new investments. Greece and Cyprus are two countries in the south of the European Union that underwent delayed urbanisation and significant land fragmentation in the form of small size private ownerships and with limited experience in comprehensive development. Greece has adopted a well-structured but complex spatial planning system, bureaucratic with limited effectiveness, adaptability or flexibility of delivery processes. On the other hand, Cyprus has a flexible but centralized system, effective in processing change but problematic in regulating quality in the built environment. Both countries recently experienced major financial crises. In the early 2010s, both governments promoted, as part of an economic recovery policy, extensive real estate development on public or privately-owned land with emphasis on LUDs as ways of addressing economic shortfalls. Inappropriately, LUDs have been primarily “conceived” as opportunities to attract foreign investments rather than a means of tackling crucial current deficiencies. New spatial planning frameworks merely add greater “flexibility” to the system in order to accelerate large private real estate investment. The article attempts to reveal, through case studies’ reviews, the impact of LUDs in countries with no infrastructure or experience in accommodating large-scale investment. It explores how the experience in Greece and Cyprus differs in terms of the relevant legislation adopted, the effectiveness in fulfilling its primary objective in attracting investment, and what are the possible social and environmental consequences on the planning acquis.

This article examines the interactions between digital and social media as the contemporary incubators of place perceptions and the critical debate of environmental quality. Digital and social media may change the way people live but not the way they use physical spaces. This indirect reading of place acts in terms of perceptual understanding in a number of ways, but, most importantly, it becomes fundamental in the “construction” of the sense of place. This is because it impacts on the way information is associated with reality or a contract of the reality which is generated through its “interference” with our intellectual and emotive understanding of place. At the same time, the politics of a new “sociality” contains participations and exclusions. The article adopts comparative case study research as the methodological approach for investigating notions of how urban space is perceived through the case study of Eleftheria Square in Nicosia, a controversial urban regeneration project that generated an extensive debate through digital and social media in Cyprus during the last two decades. It is an attempt of a parallel decoding of (i) a more formal or directive view through digital newspapers’ survey and (ii) an informal view through a Facebook group content analysis. Through the case study, the inefficiencies and potentialities of the new media tools in informing the wider public are clear by providing at the same time evidence of their priorities, preferences, and fears. The article comes to two basic conclusions: (i) the perceptions of urban projects through digital media are not static but fluent and constantly updated, usually turning positive as projects are completed and experienced; and (ii) the interactive and synchronous nature of social media provides a more accurate and updated picture of the society’s changing perceptions of public space.