scholarly journals Social Life-Cycle Assessment of a Piece of Jewellery. Emphasis on the Local Community

Resources ◽  
2019 ◽  
Vol 8 (4) ◽  
pp. 158 ◽  
Author(s):  
Manuela D’Eusanio ◽  
Monica Serreli ◽  
Luigia Petti
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Social Life ◽  
Local Community ◽  
Social Issues ◽  
Assessment Method ◽  
Added Value ◽  
Historical Background ◽  
Social Life Cycle Assessment ◽  
The Social

An increasing global focus on sustainability has affected the jewellery industry by raising questions about its environmental and social impacts and ethics due to the negative impacts of gold mining. It is essential to consider the social aspects of mining activities on the socio-economic environment and the affected individuals in order to understand the sustainability of the jewellery industry in a better way. Nonetheless, this is a gap in the evaluation of the issues of jewellery in the other phases of the life cycle, observed in the literature. For these reasons, the goal of this study is to assess the social and socio-economic aspects of a piece of jewellery from the artisan’s point of view by considering the relationship between a piece of jewellery and the local community. The United National Environmental Programme/Society of Environmental Toxicology and Chemistry (UNEP/SETAC) Guidelines on Social Life-Cycle Assessment, the UNEP/SETAC Methodological Sheets and the Subcategory Assessment Method were implemented. The findings show that a piece of jewellery can play an important role in supporting the local cultural heritage by innovating the traditional product, and promoting educational activities related to the history of the product and the territory. Consequently, the local community with its historical background gives an added value to the piece of jewellery. Further research on this topic is desirable in order to improve the knowledge of this particular sector and to identify other social issues that can be involved in this product.

scholarly journals Looking for Sustainability Scoring in Apparel: A Review on Environmental Footprint, Social Impacts and Transparency

Energies ◽  
2021 ◽  
Vol 14 (11) ◽  
pp. 3032
Author(s):  
Anabela Gonçalves ◽  
Carla Silva
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Social Life ◽  
Social Issues ◽  
Social Life Cycle Assessment ◽  
Environmental Footprint ◽  
Fashion Products ◽  
The Social ◽  
Wide Range ◽  
Responsible Consumption

Sustainability has been recognized as a major concern globally since the Brudtland Report, in 1987, and further reinforced in 2015 by the United Nations Sustainable Development Goals (UNSDG) 2030. This paper reviews the methodologies and criteria of sustainability applied to fashion products, regarding products’ environmental footprint (environmental life cycle assessment/analysis; e-LCA), the social issues (including the social life cycle assessment/analysis; s-LCA) and the transparency in reporting sustainability. In our review we seek KPIs (key performance indicators) that allow classification of a pair of shoes or a piece of cloth on a scale from A to E, i.e., products can be compared with a benchmark and classified accordingly with a simple labelling scheme, which is easily understandable by the consumers. This approach is similar to those used to classify electrical appliances, housing energy consumption for thermal comfort, food Nutri-Scores, CO2 levels of road vehicles, and tire performance. In this review we aim to identify the initiatives and measures being put into practice by the top global fashion brands. We found that, despite the existence of GRI (global sustainability reporting initiative) standard reporting, most companies follow their own methods or others created within the industry rather than those created in the scientific community. Examples include the Higg index, the Transparency Index, and the Social Codes of Conduct (CoC). In this study, we conducted an extensive review of certification schemes and labels already applied to fashion products, and identified a multitude of labels and lack of harmonization in communicating sustainability. As result, we compiled a summary table of all criteria, methodologies, and possible KPIs that can be considered the basis for a benchmark and score of a fashion product. This topic is crucial to avoid “green washing” and a lack of transparency for the buyer’s community, i.e., business to consumer (B2C), and for the business community, i.e., business to business (B2B) relationships, which comprise a complex multi-layer supply chain of suppliers and sub-suppliers. The UNSDG 2030 “Responsible Consumption and Production” frames these efforts to facilitate standardization of KPIs in terms of structure, criteria, and their measurement. The most common KPI is environmental global warming impact (expressed as CO2eq) based on life cycle assessment/analysis (LCA) principles (established in 2000), which provide an appropriate base to monitor and benchmark products. However, in our innovative review of t-shirt e-LCA, we identified a wide range of e-LCA assumptions, relating to different boundaries, allocations, functional units, and impact categories, which represent a major challenge in benchmarking.

scholarly journals Social Life-Cycle Assessment of Household Waste Management System in Kabul City

2020 ◽  
Vol 12 (8) ◽  
pp. 3217
Author(s):  
Ahmad Nadim Azimi ◽  
Sébastien M. R. Dente ◽  
Seiji Hashimoto
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Waste Management ◽  
Social Life ◽  
Management System ◽  
Local Community ◽  
Social Issues ◽  
Social Life Cycle Assessment ◽  
Household Waste ◽  
Waste Management System

The present study constitutes the first social life cycle assessment (SLCA) study in Afghanistan and aims at assessing the social performance of the waste management system (WMS) of Kabul city. The system boundary considered includes households generating the waste, the sanitation department of Kabul city, scavengers, recycling shops, the recycling factory, and the local community living in its vicinity. Compared to previous SLCA studies that consider one stakeholder per organization, we distinguished between the manager and the worker level for each organization. In total, eight stakeholders, 90 inventory indicators, and 20 impact subcategories were investigated. Results show three main social issues: the overwork of scavengers, recycling shop owners and recycling factories’ workers and managers, the absence of communication and implication of the local community, and the poor cleanliness of the surroundings of the recycling factory and collection points. At the sanitation department, managers were found facing more psychological stress and overwork than workers, demonstrating the current isolation of the department inside Kabul’s local government. It seems nonetheless possible to improve Kabul’s WMS by redesigning the location of garbage bins and conducting communication campaigns towards consumers and the local community. That would help to minimize the nuisances associated with the handling of waste and to integrate better waste management activities into the socio-economy of Kabul city.

scholarly journals Social life cycle assessment of an innovative industrial wastewater treatment plant

2021 ◽  
Author(s):  
Monica Serreli ◽  
Luigia Petti ◽  
Andrea Raggi ◽  
Alberto Simboli ◽  
Guglielmo Iuliano
Keyword(s):  
Wastewater Treatment ◽  
Life Cycle Assessment ◽  
Life Cycle ◽  
Value Chain ◽  
Social Life ◽  
Industrial Wastewater ◽  
Local Community ◽  
Treatment Plant ◽  
Social Life Cycle Assessment ◽  
The Social

Abstract Background The social impacts generated by industrial waste treatment processes have not been studied enough, as shown in the literature. Social life cycle assessment studies have mainly focused on the assessment of products and less on industrial waste, especially wastewater, although potentially relevant from an environmental point of view, and also from a social one for various stakeholders. Purpose This case study concerns the social assessment of an innovative technology to treat the wastewater of a microelectronics company. In order to produce electronic components and semiconductors, the company has to treat and dispose of relevant wastewater streams containing various toxic substances. The wastewater streams need to be treated in order to protect the eco-system, representing a high cost for the company and a potential impact on the environment. For this reason, the company developed a LIFE project to demonstrate the viability to decrease the burdens on water bodies. The positive outcome of the test on the pilot plant paved the way for the construction of the full-scale plant that will treat all the wastewater generated by the company. The objective of this paper is the socio-economic assessment of a full-scale plant designed to treat three different kinds of wastewater. Methods The assessment of socio-economic potential impacts of a new technology has been carried out through the PSILCA (Product Social Impact Life Cycle Assessment) database implementation to evaluate 65 social indicators of a wastewater treatment plant. Results The line with the highest impact is the one which treats tetramethylammonium hydroxide; this is because this wastewater flow is the most abundant (14 and 43 times greater than the other wastewaters, respectively). The most affected stakeholder is the Local Community, followed by the Actors of the Value Chain; in fact, the results referred to the functional unit considered exceed 300,000 medium risk hours in both cases. For the Local Community this result arises from the indicator “Contribution to environmental load,” which is understandable considering the object of the study since this indicator includes health effects. As far as the Value Chain Actors stakeholder is concerned, the two indicators most impacted are “Corruption” and “Social responsibility along the supply chain”. The analysis conducted has also shown that upstream has a fundamental relevance for the social risks detected. Conclusions Considering the current lack of studies on both environmental and social impacts of wastewater treatment, and the fact that Social Life Cycle Assessment has not been widely used in this field, as emerged from literature review, this work is the first use of the PSILCA database to assess an industrial wastewater plant. The use of a social life cycle assessment database allows the value chain of a product system to be considered: the results show that most of the overall social risk derives from upstream sectors.

scholarly journals Comprehensive Evaluation of the Sustainable Development of Battery Electric Vehicles in China

2019 ◽  
Vol 11 (20) ◽  
pp. 5635 ◽  
Author(s):  
Wang ◽  
Zhou ◽  
Li ◽  
Wei
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Energy Consumption ◽  
Electric Vehicles ◽  
Social Life ◽  
Sustainability Assessment ◽  
Rapid Development ◽  
Social Life Cycle Assessment ◽  
Battery Electric Vehicles ◽  
The Social

Due to the rapid growth in the total number of vehicles in China, energy consumption and environmental pollution are serious problems. The development of electric vehicles (EVs) has become one of the important measures for solving these problems. As EVs are in a period of rapid development, sustainability research on them is conducive to the timely discovery of—and solution to—problems in the development process, but current research on the sustainability of EVs is still scarce. Based on the strategic development direction of EVs in China, battery electric vehicles (BEVs) were chosen as the research object of this study. The theory and method of the life cycle sustainability assessment (LCSA) were used to study the sustainability of BEVs. Specifically, the indicators of the life cycle assessment (LCA) were constructed, and the GaBi software was used to assess the environmental dimensions. The framework of life cycle costing (LCC) was used to assess the economic dimensions from the perspective of consumers. The indicators of the social life cycle assessment (SLCA) of stakeholders were constructed to assess the social dimension. Then, the method of the technique for order preference by similarity to ideal solution (TOPSIS) was selected for multicriteria decision-making in order to integrate the three dimensions. A specific conclusion was drawn from a comparison of BEVs and internal combustion engine vehicles (ICEVs). The study found that the life cycle sustainability of ICEVs in China was better than that of BEVs. This result might be unexpected, but there were reasons for it. Through sensitivity analysis, it was concluded that the current power structure and energy consumption in the operation phase of BEVs had a higher environmental impact, and the high cost of batteries and the government subsidy policy had a higher impact on the cost of BEVs. Corresponding suggestions are put forward at the end of the article.

scholarly journals A Prospective Social Life Cycle Assessment (sLCA) of Electricity Generation from Municipal Solid Waste in Nigeria

2021 ◽  
Vol 13 (18) ◽  
pp. 10177
Author(s):  
Oluwaseun Nubi ◽  
Stephen Morse ◽  
Richard J. Murphy
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Municipal Solid Waste ◽  
Solid Waste ◽  
Social Life ◽  
Electricity Generation ◽  
Social Impact ◽  
Social Issues ◽  
Social Life Cycle Assessment ◽  
Electricity Supply

This research assesses the social impacts that could arise from the potential waste-to-energy (WtE) generation of electricity from municipal solid waste (MSW) in the cities of Lagos and Abuja in Nigeria. Social life cycle assessment (sLCA) was the main analytical approach used coupled with a participatory approach to identify relevant social issues to serve as the potential sLCA impact ‘subcategories’. Focus group research in both cities led to the identification of 11 social issues that were transformed into social impact subcategories with appropriate indicators for the sLCA. These were populated with data from a questionnaire-based survey with approximately 140 stakeholders. The results indicated that the impact subcategories “Improved Electricity Supply” and “Income” were ranked respectively as having the most and the least significant social impacts associated with the potential adoption of WtE in these two cities in Nigeria. Overall, the research showed that the expected social impact was higher for WtE electricity generation in Lagos than in Abuja. This difference may be related to the higher population and greater amounts of waste in Lagos and its position as a hub for many of the country’s commercial and industrial activities which have long been affected by inadequate electricity supply. This study also provides an example of the use of participatory processes as an important approach in sLCA for the elucidation of social issues that are directly pertinent to key local perspectives when considering such technology implementations.

scholarly journals Social Life Cycle Assessment of a Proton Exchange Membrane Fuel Cell stack

2022 ◽  
Vol 334 ◽  
pp. 09001
Author(s):  
Eleonora Bargiacchi ◽  
Felipe Campos-Carriedo ◽  
Diego Iribarren ◽  
Javier Dufour
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Fuel Cell ◽  
Social Life ◽  
Proton Exchange Membrane ◽  
Social Issues ◽  
Proton Exchange ◽  
Social Life Cycle Assessment ◽  
Inventory Data ◽  
Exchange Membrane

Hydrogen systems are gaining importance in view of a progressive decarbonisation of societies, and becoming more and more cost-competitive alternatives in many sectors (e.g., mobility). However, the sustainability of these technologies must be carefully assessed following a holistic approach which embraces not only environmental but also social aspects. Social Life Cycle Assessment (S-LCA) is an insightful methodology to evaluate potential social impacts of products along their life cycle. In the frame of the project eGHOST, social risks of a proton exchange membrane fuel cell (PEMFC) stack were assessed through an S-LCA. The functional unit was defined as one 48 kW stack (balance of plant excluded), targeted for mobility applications. The supply chain was defined assuming Spain as the manufacturing country and involving from the material/energy production plants to the stack manufacturing. Beyond conventional life cycle inventory data, trade information and additional inventory data were retrieved from the UN Comtrade and PSILCA databases, respectively. Besides, working hours for the manufacturing plants of the stack and its subcomponents were calculated based on literature data. Social life cycle inventories were modelled and evaluated using openLCA and the PSILCA method. Two stakeholder categories, workers and society, were considered through the following social indicators: child labour, contribution to economic development, fair salary, forced labour, gender wage gap, and health expenditure. The choice of these indicators is in line with the eGHOST project purpose. Despite the relatively small amount contained in the product, platinum clearly arose as the main social hotspot under each of the selected indicators. At the level of component plants, the manufacturing of bipolar and end plates was also found to be relevant under some indicators. On the other hand, electricity consumption generally accounted for a minor contribution. Overall, in order to avoid burden shifting from environmental to social issues, a careful design of technologies is needed.

scholarly journals Social life cycle assessment of biomethane production and distribution in Latvia

2015 ◽  
Vol 2 ◽  
pp. 128 ◽  
Author(s):  
Katrina Karklina ◽  
Dzintra Slisane ◽  
Francesko Romagnoli ◽  
Dagnija Blumberga
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Social Life ◽  
Social Life Cycle Assessment ◽  
The Social ◽  
Social Potential ◽  
Production And Distribution ◽  
Biomethane Production ◽  
Potential Impact ◽  
Multi Criteria Analysis

<em>A </em>social life cycle assessment is proposed for the evaluation of the social potential impact in regard to the production and use of biomethane derived from biomass (algae and manure) in Latvia. The Multi-Criteria Analysis (MCA) is used to evaluate the social performances, which have been selected based on literature, statistics and legislation data. Seven alternatives are evaluated by experts and the best alternative is figured out.

scholarly journals Social Life Cycle Assessment of Product Value Chains Under a Circular Economy Approach: A Case Study in the Plastic Packaging Sector

2020 ◽  
Vol 12 (16) ◽  
pp. 6671
Author(s):  
Diana Reinales ◽  
David Zambrana-Vasquez ◽  
Aitana Saez-De-Guinoa
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Impact Assessment ◽  
Circular Economy ◽  
Social Life ◽  
Social Life Cycle Assessment ◽  
Value Chains ◽  
Plastic Packaging ◽  
The Social

Environmental and economic impact assessment of products have a long record, while social performance analysis of products have less references in the scientific literature due its particularities and the adaptations needed for the features of the studied subject. In addition, there is a lack of a methodological framework of its application in the analysis of value chains, with the aim of estimating the impacts of technical innovations from the social point of view. This paper describes the theoretical framework and impact assessment approach for the Social Life Cycle Assessment of product value chains under a circular economy approach by applying a scoring system in different subcategories and indicators, considering the plastic packaging sector as a case study. Twelve subcategories have been chosen, because of their relevance to the case study, related to the impacts on the labor conditions, consumers’ well-being, end-of-life of the product, local community conditions, technology and suppliers, among others. The validation of the methodology in the plastic packaging sector is done by considering the main stakeholders involved in the value chain and the particularities of the sector.

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