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 impacts over the life cycle are relatively new, with fewer data sources available. Social life cycle assessment slca aims at assessing the social impacts of a product throughout its life cycle. However, life cycle assessment approaches assessing sustainability implications. Methodology for assessment of social and socioeconomic impacts of a products life cycle adding the social dimension of lca was called for by developing countries at the johannesburg world summit in 2002 complementing environmental lca elca and life cycle costing lcc methodology developed by a working group under the. Life cycle assessment lca considers mainly environmental impacts along supply chains, from extraction of raw materials to endoflife of products. Guidelines for social life cycle assessment of products.
Different methods and approaches in each life cycle phase. Social life cycle assessment and life cycle sustainability. 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. 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. Life cycle sustainability assessment integrates the information from lca, life cycle costing and social life cycle assessment. A purely environmental study is not dependent on life cycle costing or a social life cycle assessment. Technological federal university of parana and acv brasil, sonnemann, g. Pdf the guidelines for social life cycle assessment of. This looks at the extraction and processing of raw materials, manufacturing, distribution, use. Read online guidelines for social life cycle assessment of products book pdf free download link book now. 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 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. Life cycle assessment lca in 2017, oi refreshed its lca in compliance with iso 14044 standards.
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. As a novelty, this work presents a practical slca approach along with the first case studies for the. Addressing the effect of social life cycle assessments. 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. In relation to this development, there has been an increasing interest for the inclusion of social aspects. Psilca a product social impact life cycle assessment database. Social life cycle assessment revisited researchgate pdf.
This site is like a library, you could find million book here by using search box in the header. 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. In fact, sustainability assessment requires that environmental, social and economic impacts and benefit are taken into account. 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. Social life cycle assessment indices and indicators to monitor the. The guidelines for social life cycle assessment of. Initiative, the concept of life cycle thinking using regional lca data, life cycle costing information, and social lcas are emerging.
An introduction to life cycle assessment lca nick santero, ph. This paper provides an overview of the methodological developments on slca following the sequence of the slca framework. Social life cycle assessment and life cycle sustainability assessment. Conducting a life cycle assessment lca there are four main phases of the lca process. How to know if and when its time to commission a life. The set is part of a contextspecific social life cycle assessment framework. 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. 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. In this study, an integrated vectorbased threedimensional 3d methodology for the life cycle sustainability assessment lcsa of chemical process alternatives is proposed. Slca and sdg, 14062017 contribution of social life cycle assessment to reach the sustainable development goals. Life cycle assessment department of environmental affairs. Social life cycle assessment an overview sciencedirect topics.
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. How to know if and when its time to commission a life cycle. 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. Executive summary the guidelines for social life cycle assessment of products provides a map, a skeleton and a. Postdoctoral scholar civil and environmental engineering university of california, berkeley. Social and economic impacts, although not directly quantified, are influential to an lca. Methodologies for social life cycle assessment sai platform. The unepsetac life cycle initiative social lca project group started the work on methodological sheets in 2005.
Social life cycle assessment is a technique available to account for stories and. Contribution of social life cycle assessment to reach the. 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. 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. For this part, social life cycle assessment slca comes to mind easily. Psilca a product social impact life cycle assessment. 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.
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. Nonetheless, the research field is highly interesting since. Economic inputoutput life cycle assessment the eiolca aggregates industry data with the goal to create impact data for specific sectors within the economy. Reliable lca performance is crucial to achieve a lifecycle economy. Social life cycle assessment publications office of the eu. Coupling the assessment of environmental and socioeconomic issues may support more comprehensive sustainability assessment of impacts, benefits, and related tradeoffs. All books are in clear copy here, and all files are secure so dont worry about it. 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.
State of the art and challenges for supporting product policies. Life cycle sustainability assessment of chemical processes. 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. The adoption of renewable energy technologies in developing nations is recognized to have positive environmental impacts. Preliminary social life cycle assessment of coral reef. Life cycle assessment lca considers mainly environmental impacts along supply chains, from extraction of raw materials to endof life of products.
The international journal of life cycle assessment home. The search was performed in both the title and the abstract fields for the case of the discovery service, in the fields of title and topic for the case of scopus and in all. 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. Guidelines for social life cycle assessment of products 2. 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. 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. 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. Methodologies for social life cycle assessment request pdf. A practical approach for social life cycle assessment in. 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.
Life cycle assessment an overview sciencedirect topics. Towards a life cycle sustainability assessment editors and coauthors valdivia, s. The awareness of considering social impacts of a product supply chain is increasingly raised among corporations and governments. Their mission is to restore the coral reef in the samara bay through coral gardening and engagement activities. 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. 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. Read online social life cycle assessment revisited researchgate book pdf free download link book now. A sustainability study that does not include economic and social impacts may have decreased accuracy. Experience with slca is growing and is be regarding the use of generic data as a basis for the assessment.
First, the slca guidelines provides a map, which describes the context, the key concepts, the broader. Guidelines for social life cycle assessment v3 draft. 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. 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. Reliable lca performance is crucial to achieve a life cycle economy.
In fact, sustainability assessment requires that environmental, social and economic. Life cycle sustainability assessment lcsa refers to the evaluation of all environmental, social and economic. 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. Essentials of environmental life cycle assessment aiche. 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 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. The system boundary of the lca covers the environmental impacts of glass from cradle to gate plus endof life.
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. A life cycle assessment of the environmental impacts of a. 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. 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. Identifying social impacts along the life cycle of their products is becoming increasingly important for companies. Lca provides an adequate instrument for environmental decision support. Social life cycle assessment an overview sciencedirect. Social life cycle assessment as a management tool mdpi.
Life cycle sustainability assessment the evolution of environmental management strategies from endofpipe control to life cycle based sustainability. Social life cycle assessment slca integrates traditional life cycle assessment by having social aspects as focus. Social life cycle assessment slca life cycle initiative. With its great flexibility, slca can be applied toward quantifying social impacts on a system. Assessment andor case study, social life cycle assessment andor case study. Different from methods incorporating type iii characterization models, another lca modeling approach, life cycle attribute assessment lcaa, is also discussed.
This article addresses how the slca should be developed so that its use promotes these improvements. Used in developing and sharing publicly lca information for all stakeholders to use. 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. She began working on lca methodology in 1990 at the u. 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. 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. Download guidelines for social life cycle assessment of products book pdf free download link or read online here in pdf. Social impacts economic impacts lifecycle assessment definition. 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 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.
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. Mary ann curran, phd, is an internationally recognized expert in the field of life cycle assessment and management. Pdf the awareness of considering social impacts of a product supply chain is increasingly raised among corporations and governments. Life cycle assessment lca complete beginners guide. Epas national risk management research laboratory in cincinnati, ohio. 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 sustainability assessment in livestock production. Pdf methodologies for social life cycle assessment. 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. Pdf social life cycle assessment revisited researchgate. It aims to provide evidencebased scientific support to the european policymaking process. Similarly, social life cycle assessment slca integrates traditional life cycle assessment methodological steps while having social impacts as focus. Social life cycle assessment is a technique to assess the social impacts of products and organizations from raw material extraction to final disposal.
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