Environmental pollution in the pottery industry is a severe problem, particularly dust and smoke pollution from the building-pottery industry. The main objectives of this study are to quantify the carbon emissions and solid-waste generation from the life cycle of pottery production in Yunnan. This study was carried out between November 2020 and May 2021. LCA was used, and 1 kg of pottery was used as the functional unit. There is a lot of literature to obtain data on the carbon emissions and solid waste generated in the process of pottery production for reference and calculation. This study forces the extraction of raw materials to the processing point, the device boundary of the pottery-production process. Carbon emissions in the pottery-production process account for about 80% of the whole pottery life cycle. Moreover, a large amount of solid waste is mainly produced as a result of the waste and production process. It is recommended that the serious pollution-causing combustion system should be reformed. The enterprise’s waste can be recycled. Most of the waste products can only be used as construction filling, and a small amount of the waste products can be used as hard materials in proportion after crushing.
Life cycle sustainability assessment (LCSA) is an approach utilized for products to analyze their sustainability indicators. However, no definite study has determined the sustainability of an organization using the LCA approach. This review focuses on a systematic review and bibliometric analysis of the OLCSA in University. The literature was searched in the Scopus online database considering PRISMA guidelines, and VOSviewer software was used for three types of bibliometric analysis, i.e., co-authorship, co-occurrence, and co-citation were analyzed with their units of analysis. The results show that there is no specific study that has found or assessed the LCSA of an organization. However, 17 articles on O-LCA and 2 on SO-LCA were found, and there were numerous articles available about ELCC in the literature. Researchers mostly used UNEP guidelines for O-LCA, in line with ISO standards. However, they used NPV for E-LCC. Based on VOSviewer software, Matthias Finkbeiner, Forin, Martínez-Blanco Julia, Berger Markus, Lehman, Loss, Manzardo, Scipion, Hall, and Weldu are co-authors. The keyword of “life cycle” was broadly used, and the most cited source was the “International Journal of Life Cycle Assessment”. Adoption of the LCSA framework is recommended for O-LCSA studies to estimate organizations’ sustainability, and to ensure quality education contributing the fourth SDGs.
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