Search results

The glassworks of Murano have been, and still are, one of the causes of environmental pollution of the Venetian Lagoon, primarily via atmospheric emissions but also as a result of effluent discharges and disposal of solid waste. A preliminary environmental audit of Murano’s glassworks carried out in 1999 indicated that the local entrepreneurs see the adoption of environmental management systems and pollution‐prevention/reduction measures as a major burden. The main reasons are the costs that must be borne, the complexities of Italian legislation and regulation, and the relatively small size of the majority of the units operating on this island. Pollution‐control and waste‐minimisation strategies are slowly being implemented as a result of regulatory pressures.

The key purpose of this chapter is to identify some ways of enhancing feminist conceptual, empirical, and theoretical work on violence against women. Much attention is given to addressing the harms caused by new electronic forms of woman abuse, including the role of adult Internet pornography and sex robots. This chapter also emphasises the importance of revisiting some major feminist contributions from the past.

The study aims to explore the relationship between the SDGs and the environmental and social impacts of university classes. It evaluates the potential contributions of different teaching models to the SDGs, providing insights into sustainable teaching systems.

In-person classes exhibited hotspots in transportation and energy consumption. Scenarios I and II, involving virtual and hybrid classes, increased eutrophication potential and water scarcity due to higher food consumption, negatively impacting SDGs. However, all scenarios showed positive contributions to SDGs 2, 3, 6, 9, 11, 12, 13, 14 and 15.

This research integrates Life Cycle Assessment (LCA) with the United Nations Sustainable Development Goals (SDGs) to assess the environmental and social impacts of classes at the Federal University of São Carlos, Sorocaba campus in Brazil. Three scenarios were analyzed: (I) virtual classes, (II) hybrid classes and (III) in-person classes with improved energy efficiency.

The study primarily focuses on environmental and social impacts, excluding other factors like class quality. Integrating Life Cycle Costing and Life Cycle Sustainability Assessment could provide a more holistic evaluation in the future.

The methodology adopted offers valuable insights for managing the impacts of university performance and aligning teaching systems with the SDGs. It enables institutions to make informed decisions for sustainability in education.

The research emphasizes the importance of considering social impacts alongside environmental ones when assessing sustainability in educational institutions. It encourages universities to engage stakeholders in sustainability efforts.

This research innovatively combines LCA and the SDGs in the context of university education providing a replicable methodology for evaluating and enhancing sustainability in teaching systems and from a more quantitative perspective.

The inclusion of sustainability in higher education courses has been debated in recent decades and has gained particular emphasis throughout the COVID-19. This paper aims to show how the context of the pandemic, which demanded the transition from in-person classes to virtual classes, was used to illustrate better the concepts of life cycle assessment (LCA) for Production Engineering students in a Brazilian University.

The research strategy used was action research. Throughout the discipline offering, the environmental impacts resulting from in-person and remote classes were comparatively assessed through a practical activity using LCA. Students’ behaviour and perception of the activities were recorded by the professor and discussed with the other researchers on the team. At the end of the course, students answered a questionnaire to assess their satisfaction with different aspects of the discipline, and these data were analysed via Fuzzy Delphi.

The results focus on discussing the pedagogical aspects of this experience and not the environmental impacts resulting from each class modality. It was possible to notice a greater engagement of students when using a project that directly involved their daily activities (food, transportation, use of electronics, etc.) compared to the traditional approach of teaching LCA concepts. In this traditional approach, the examples focussed on the industrial sector, a more distant context from the reality of most students. Student feedback demonstrated great acceptance by them regarding the approach adopted.

This study contributes to expanding debates about sustainability insertion in higher education and the training of professionals more aligned with the sustainable development agenda.

Nuclear energy investments contribute significantly to the energy independence of countries. This situation helps countries to develop both economically and socially. Therefore, countries need to develop strategies to increase their nuclear energy investments. However, radioactive waste generated in nuclear reactors is one of the most important disadvantages of this type of energy. Due to this situation, the wastes generated must be disposed of effectively for nuclear energy investments to be effective. In this study, it is aimed to create optimal strategies for the effective waste managements generated in nuclear power plants. Within this framework, four different balanced scorecard perspectives are considered as the criteria. In the analysis process, Analytical Hierarchy Process (AHP) methodology is taken into consideration. It is identified that learning and development is the most critical factor for the effective radioactive waste management created in nuclear power plants. On the other side, internal factors are the second most important criterion in this framework. Hence, it is understood that nuclear energy investors should give priority to the technological development for effective waste management in nuclear power plants. With the help of these technological improvements, the wastes can be disposed more successfully. As a result, environmental sustainability can be provided much easily.

Becker Equipment & Lifts Ltd, of Ealing Rd, Wembley, a Tl Machine Division company, announce what they claim as a major advance in the pre‐packaging of aggressive liquids, by the introduction of a radical new option for their range of Bexuda air‐operated liquid fillers. For the first time highly corrosive liquids, including most acids (even concentrated sulphuric and hydrochloric), organic solvents, bleaches and many alkalis can be filled with maximum safety, on the same filler, with an accuracy of ±0.25% by volume.

Recently, there has been a shift toward the embodied energy assessment of buildings. However, the impact of material service life on the life-cycle embodied energy has received little attention. We aimed to address this knowledge gap, particularly in the context of the UAE and investigated the embodied energy associated with the use of concrete and other materials commonly used in residential buildings in the hot desert climate of the UAE.

Using input–output based hybrid analysis, we quantified the life-cycle embodied energy of a villa in the UAE with over 50 years of building life using the average, minimum, and maximum material service life values. Mathematical calculations were performed using MS Excel, and a detailed bill of quantities with >170 building materials and components of the villa were used for investigation.

For the base case, the initial embodied energy was 57% (7390.5 GJ), whereas the recurrent embodied energy was 43% (5,690 GJ) of the life-cycle embodied energy based on average material service life values. The proportion of the recurrent embodied energy with minimum material service life values was increased to 68% of the life-cycle embodied energy, while it dropped to 15% with maximum material service life values.

The findings provide new data to guide building construction in the UAE and show that recurrent embodied energy contributes significantly to life-cycle energy demand. Further, the study of material service life variations provides deeper insights into future building material specifications and management considerations for building maintenance.

A particular feature that makes foresight powerful is its capability to learn from past trends to help guide decision‐making for future policy. However, in studying both past and future trends, network perspectives are often missing. Since networks are capable of revealing the structure that underpins relationships between stakeholders, key issues and actions in the past, they are powerful to help envisage the future. The purpose of this paper is to propose a methodological framework to incorporate network analysis in foresight.

The paper develops a generic framework to incorporate network analysis into foresight's five stages. Trends identified by respondents of the Big Picture Survey are used to demonstrate how we operationalize this framework.

A network perspective can enrich foresight analysis in that it helps reveal structural linkages between trends and thus can better identify emerging future issues, both of which are critical in foresight.

The inclusion of network analysis can shed light on the process of understanding complex data and assist in building a model based on links and relationships. Network analysis can reveal otherwise unobservable structural features of the data and can help boundary setting discussions in foresight.

Network concepts and measures could usefully enrich the interpretation of foresight data for further analysis, or plausible scenarios.

Network analysis offers a new way of looking at the foresight data by disentangling complicated issue webs. As shaping the future becomes more essential because of the complexity of science, technology and society interrelationships, the incorporation of network perspectives in foresight might be one of the ways to propel future studies.

The purpose of this paper is to identify the main reasons for low uptake of robots in special education (SE), obtained from an analysis of previous studies that used robots in the area, and from interviewing SE teachers about the topic.

An analysis of 18 studies that used robots in SE was performed, and the conclusions were complemented and compared with the feedback from interviewing 13 SE teachers from Spain and the UK about the reasons they believed caused the low uptake of robots in SE classrooms.

Five main reasons why SE schools do not normally use robots in their classrooms were identified: the inability to acquire the system due to its price or availability; its difficulty of use; the low range of activities offered; the limited ways of interaction offered; and the inability to use different robots with the same software.

Previous studies focussed on exploring the advantages of using robots to help children with autism spectrum conditions and learning disabilities. This study takes a step further and looks into the reasons why, despite the benefits shown, robots are rarely used in real-life settings after the relevant study ends. The authors also present a potential solution to the issues found: involving end users in the design and development of new systems using a user-centred design approach for all the components, including methods of interaction, learning activities and the most suitable type of robots.

The purpose of this paper is to present the case for examining the concept of positive risk taking (PRT) in the context of adult protection. The paper argues there is a need for empirical research to understand the application of and attitudes to PRT to explore whether the concept has moved beyond a principle to make an identifiable difference to service users.

By investigating evidence from policy, literature and professional opinion, this paper presents the ethical tensions for professional practice in adult protection between respecting a service user’s freedom to make choices to enhance their independence while preserving safety for service users and society. This is considered in the context of risk in health and social care and the recent changes in society resulting from COVID-19.

Inherent tensions are apparent in the evidence in health and social care between attitudes propounding safety first and those arguing for the benefits of risk taking. This indicates not only a need for a paradigm shift in attitudes but also a research agenda that promotes empirical studies of the implications of PRT from service user and professional perspectives.

This paper draws attention to the relatively limited research into both professionals’ and service user’s perspectives and experiences of PRT in practice.