The united nations environment life cycle initiative supported by the slc alliance has conducted a revision of the guidelines for social life cycle assessment slca of products slca guidelines which was published in 2009. This lca used internal and external operational data that was considerably more robust than what had been used previously. Social life cycle assessment is a technique available to account for stories and. Social and economic impacts, although not directly quantified, are influential to an lca. The aim of the present study is to describe the social conditions along the global supply chains and to compare them with the social situation in switzerland. It aims to provide evidencebased scientific support to the european policymaking. In fact, sustainability assessment requires that environmental, social and economic. Initiative, the concept of life cycle thinking using regional lca data, life cycle costing information, and social lcas are emerging. Life cycle assessment lca considers mainly environmental impacts along supply chains, from extraction of raw materials to endof life of products. Different methods and approaches in each life cycle phase. An introduction to life cycle assessment lca nick santero, ph. Life cycle sustainability assessment lcsa refers to the evaluation of all environmental, social and economic. Social life cycle assessment an overview sciencedirect topics.
Life cycle assessment department of environmental affairs. A practical approach for social life cycle assessment in. Life cycle sustainability assessment of chemical processes. In fact, sustainability assessment requires that environmental, social and economic impacts and benefit are taken into account. The international journal of life cycle assessment home. Life cycle assessment lca considers mainly environmental impacts along supply chains, from extraction of raw materials to endoflife of products. Life cycle assessment 1 life cycle assessment lca is a tool for the systematic evaluation of the environmental impacts of a product through all stages of its life cycle. Social life cycle assessment revisited researchgate pdf. A critical reason is the absence of general standardized indicators that clearly reflect and measure businesses social impact along product life cycles and supply chains. Social life cycle assessment slca a social life cycle assessment slca is a method that can be used to assess the social and sociological aspects of products, their actual and potential positive as well as negative impacts along the life cycle. How to know if and when its time to commission a life cycle.
Guidelines for social life cycle assessment of products 5 executive summary the guidelines for social life cycle assessment of products provides a map, a skeleton and a. Slca and sdg, 14062017 contribution of social life cycle assessment to reach the sustainable development goals. Social life cycle assessment publications office of the eu. Social life cycle assessment and life cycle sustainability assessment. Towards a life cycle sustainability assessment editors and coauthors valdivia, s. A purely environmental study is not dependent on life cycle costing or a social life cycle assessment. Addressing the effect of social life cycle assessments. Guidelines for social life cycle assessment of products. She began working on lca methodology in 1990 at the u. In relation to this development, there has been an increasing interest for the inclusion of social aspects. Pdf the guidelines for social life cycle assessment of. The guidelines for social life cycle assessment of. Lca provides an adequate instrument for environmental decision support.
Overview of social life cycle assessment chongyang du, fausto freire, luis dias mitportugal program, university of coimbra 2014 avnir conference, life cycle in practice social life cycle assessment slca is emerging as a powerful and necessary tool in sustainability science. Read online guidelines for social life cycle assessment of products book pdf free download link book now. For this part, social life cycle assessment slca comes to mind easily. Coupling the assessment of environmental and socioeconomic issues may support more comprehensive sustainability assessment of impacts, benefits, and related tradeoffs. Experience with slca is growing and is be regarding the use of generic data as a basis for the assessment.
This site is like a library, you could find million book here by using search box in the header. Life cycle inventory conclussions according to preliminary social life cycle assessment in 25 wwpt of latinamerica and the caribbean region the workers in the wwtp are principally men, with elementary and high school education and they has social security only a minority of the wwtp has a bad image with the community, which is. Many versions of the sheets were drafted and discussed since then and those discussions have heavily influenced the development of the guidelines for social life cycle assessment of products, published by unep and setac in may 2009. Mar 16, 2012 in the recently published guidelines for social life cycle assessment of products, it is stated that the ultimate objective of developing the social life cycle assessment slca is to promote improvements of social conditions for the stakeholders in the life cycle. With its great flexibility, slca can be applied toward quantifying social impacts on a system. Life cycle assessment an overview sciencedirect topics. Chemical products social life cycle assessment guidelines for social life cycle assessment of products and associated works unepsetac, 2009 and associated works, version 2.
Social life cycle assessment indices and indicators to monitor the. Social life cycle assessment slca supplement the guidelines for social life cycle assessment of products published by unepsetac in 2009 and were developed as a public resource to guide the application of slca. The set is part of a contextspecific social life cycle assessment framework. Technological federal university of parana and acv brasil, sonnemann, g. The purpose of the social life cycle assessment lca method is to predict the social impacts on people caused by the changes in the functioning of one product chain throughout its life cycle. Guidelines for social life cycle assessment of products 2. The goal pursued by those sheets is to provide an handson tool for colleagues wishing to design and conduct slca. Read online social life cycle assessment revisited researchgate book pdf free download link book now.
The united nations life cycle initiatives social lca task force has completed its guidelines for social life cycle assessment of products, and awareness of managing upstream corporate social. It is a tool used to assess the stages and impact of a products entire life, from raw material extraction cradle to waste treatment grave. A sustainability study that does not include economic and social impacts may have decreased accuracy. Methodologies for social life cycle assessment sai platform. Economic inputoutput life cycle assessment the eiolca aggregates industry data with the goal to create impact data for specific sectors within the economy. Methodologies for social life cycle assessment request pdf. The awareness of considering social impacts of a product supply chain is increasingly raised among corporations and governments. Life cycle assessment lca is the calculation and evaluation of the environmentally relevant inputs and outputs and the potential environmental impacts of the life cycle of a product, material or service sabs iso, 1998. Similarly, social life cycle assessment slca integrates traditional life cycle assessment methodological steps while having social impacts as focus. The social life cycle assessment slca is a comprehensive methodology which aims to assess the positive and negative social impacts of a product or service in a life cycle perspective 3, 8, 9. Social life cycle assessment case studies from agri and.
This paper provides an overview of the methodological developments on slca following the sequence of the slca framework. Used in developing and sharing publicly lca information for all stakeholders to use. A life cycle assessment of the environmental impacts of a. All books are in clear copy here, and all files are secure so dont worry about it. Social life cycle assessment as a management tool mdpi. State of the art and challenges for supporting product policies. This article proposes a specific social life cycle assessment slca approach, to be applied in a case study on energy production in switzerland. The purpose of the project was to develop agresearch capability in social life cycle assessment s lca. The system boundary of the lca covers the environmental impacts of glass from cradle to gate plus endof life. Conducting a life cycle assessment lca there are four main phases of the lca process. The adoption of renewable energy technologies in developing nations is recognized to have positive environmental impacts.
Their mission is to restore the coral reef in the samara bay through coral gardening and engagement activities. Different from methods incorporating type iii characterization models, another lca modeling approach, life cycle attribute assessment lcaa, is also discussed. Psilca a product social impact life cycle assessment database. Slca is the latest or the most recent addition to the lca methods, which is concerned on the social hotspots or impacts of a product or process over its life cycle lenzo et al. Social life cycle assessment slca as a possible tool has not been conducted so far within industries with complex international supply chains using mainly companyspecific data. The unepsetac life cycle initiative social lca project group started the work on methodological sheets in 2005. Social life cycle assessment an insight subramanian. Authors of different sustainability journals, including authors of articles in past issues of the international journal of life cycle assessment have acknowledged the rising interest and the pressing need for a social and socioeconomic life cycle assessment methodology and identified challenges in its development and implementation. In the methodology, a 3d criteria assessment system is first established by using the life cycle assessment, the life cycle costing, and the social life cycle assessment to determine the criteria from the environmental. Lifecycle assessment lca, also known as lifecycle analysis, ecobalance, and cradletograve analysis is a technique to assess environmental impacts associated with all the stages of a products life from raw material extraction through materials processing, manufacture, distribution, use, repair and maintenance, and disposal or recycling designers use this process to help critique their. However, the assessment of the social pillar is still at a developmental stage, because social life cycle assessment slca is fragmented and lacks a foundation on empirical experience. Goals and scoping3 the scoping step determines which processes will be included, which environmental concerns will be included, what economic or social good is provided by the goods or services in question, resolves any technical issues and. Social life cycle assessment is a technique available to account for stories and inform systematically on impacts that otherwise would be lost in the vast and fast moving sea of our modern world. This book highlights the social life cycle assessment slca of the agri sector for rice, sugarcane, and cassava in thailand, and rice production by adopting the palayamanan diversified ricebased farming system, and the slca of the food sector, using case studies.
Download social life cycle assessment revisited researchgate book pdf free download link or read online here in pdf. Social life cycle assessment slca integrates traditional life cycle assessment by having social aspects as focus. The shdb licenses provide the ability to use the risk information together with a supply chain model in a life cycle assessment software sima pro, quantis suite, open lca to calculate a social footprint, measure positive impacts, identify hotspots. Social life cycle assessment slca life cycle initiative.
As a novelty, this work presents a practical slca approach along with the first case studies for the. Some methodological issues and potential application to cheese production in new zealand 1 1. Life cycle assessment lca is the calculation and evaluation of the environmentally relevant inputs and outputs and the potential environmental impacts of the life cycle. This book details the primary concepts of social life cycle assessment slca, integration of social aspects in product life cycles, quantification of social impacts in slca, impact categorization in slca, methodological aspects of slca, and detailed case studies. Life cycle assessment lca complete beginners guide. Life cycle assessment lca in 2017, oi refreshed its lca in compliance with iso 14044 standards. Social life cycle metrics world business council for. Social life cycle assessment an overview sciencedirect. Identifying social impacts along the life cycle of their products is becoming increasingly important for companies. Reliable lca performance is crucial to achieve a lifecycle economy. However, life cycle assessment approaches assessing sustainability implications.
How to know if and when its time to commission a life. Social life cycle assessment slca aims at assessing the social. Guidelines for social life cycle assessment v3 draft. Assessment andor case study, social life cycle assessment andor case study. This article provides a quantitative analysis on this question through a relatively new framework called social life cycle assessment, taking malaysia as a case example.
Our objective is to analyze the work that lca community has done in social life cycle assessment slca domain in order to define an innovative methodology for agroindustry. Social sustainability assessment in livestock production. A social and socioeconomic life cycle assessment slca is a social impact and potential impact assessment technique that aims to assess the social and socioeconomic aspects of products and their potential positive and negative impacts along their life cycle. These averages are sometimes being used when no exact data is available they do not provide an exact picture of the impact but help to fill blanks. Psilca a product social impact life cycle assessment. Life cycle assessment is a cradletograve or cradletocradle analysis technique to assess environmental impacts associated with all the stages of a products life, which is from raw material extraction through materials processing, manufacture, distribution, and use. Pdf social life cycle assessment revisited researchgate. The international journal of life cycle assessment lca has become a recognized instrument to assess the ecological burdens and impacts throughout the consecutive and interlinked stages of a product system, from raw material acquisition or generation from natural resources, through production and use to final disposal. Social life cycle assessment is a technique to assess the social impacts of products and organizations from raw material extraction to final disposal. This looks at the extraction and processing of raw materials, manufacturing, distribution, use.
Life cycle sustainability assessment integrates the information from lca, life cycle costing and social life cycle assessment. Pdf methodologies for social life cycle assessment. Preliminary social life cycle assessment of coral reef. Pdf the awareness of considering social impacts of a product supply chain is increasingly raised among corporations and governments. Common tools used to assess environmental, social, or economic impacts include the life cycle assessment lca, social life cycle assessment slca, life cycle costing lcc and life cycle. Nonetheless, the research field is highly interesting since. Reliable lca performance is crucial to achieve a life cycle economy. Life cycle sustainability assessment the evolution of environmental management strategies from endofpipe control to life cycle based sustainability. First, the slca guidelines provides a map, which describes the context, the key concepts, the broader. Executive summary the guidelines for social life cycle assessment of products provides a map, a skeleton and a. The discussion of integrating social aspects into life cycle assessment lca started in the 1990s 1, and the comprehensive overview of the history of social life cycle assessment slca development and the definition of slca can be found in benoit et al. Guidelines for social life cycle assessment of products pdf.
In this study, an integrated vectorbased threedimensional 3d methodology for the life cycle sustainability assessment lcsa of chemical process alternatives is proposed. Mary ann curran, phd, is an internationally recognized expert in the field of life cycle assessment and management. Nonetheless, the research field is highly interesting since investigation of social aspects allows to detect potential social risks in product life cycles, but can also reveal positive social impacts hidden in product supply chains. Epas national risk management research laboratory in cincinnati, ohio. Social life cycle assessment slca aims at assessing the social impacts of a product throughout its life cycle. Postdoctoral scholar civil and environmental engineering university of california, berkeley. This publication is a technical report by the joint research centre, the european commissions inhouse science service.
Technique to assess social and socioeconomic aspects and impacts along the entire life cycle of products and services basic approach also defined by iso 14040 and 14044 in contrast to elca positive and negative aspects are included. Download guidelines for social life cycle assessment of products book pdf free download link or read online here in pdf. Social life cycle assessment slca evaluates the social impacts of a product or service throughout its life cycle with the aim of protecting human dignity and wellbeing 16 and supporting decision makers in selecting products that are socially acceptable 17. This article addresses how the slca should be developed so that its use promotes these improvements. Social life cycle assessment slca, although being not yet as widespread as other life cycle thinking tools, is generating a growing interest, evidenced by an increasing number of related academic papers and case studies. Essentials of environmental life cycle assessment aiche. This task has been commenced in relevant impacts to include in the slca in order to include the the development of the socalled social life cycle assess bulk of the situation.
Social life cycle assessment and life cycle sustainability. Industrial ecology ie and life cycle sustainability assessment lcsa are increasingly important in research, regulation, and corporate practice. Contribution of social life cycle assessment to reach the. It aims to provide evidencebased scientific support to the european policymaking process.
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