Evaluation Of The Environmental Performance Of The Natural Stone Industry Based On Sustainable Indicators

Environmental protection, economic prosperity and respect of the need for social equity promotion, constitute a prerequisite for any modern industry aiming to operate in a sustainable manner. The Natural Stone industry in Europe, a sector comprising mainly of SMEs, despite the fact that consists a dynamic extraction sector, often lucks the resources to apply novel techniques and management schemes towards achieving sustainable performance. I-STONE, an EU Integrated Project funded by the 6th Framework Programme, is aiming to contribute in the improved performance of the Natural Stone industry. A primary project objective is the re-engineering of the stone production chain, in order among others to considerably in-crease its efficiency and productivity, and minimise the amount of stone wastes disposed. The present paper, resulting from the research con-ducted on environmental management within I-STONE, is focusing on the use of sustainable indicators as a tool for the assessment of the stone industry?s performance. Based on Commission Decisions and reported studies, a list of indicators was selected and used within I-STONE, including environmental and socio-economic indicators. A set of selected environmental indicators were quantified based on operational data of a number of Greek and Portuguese quarries examined as case studies. The analysis indicated that an integrated strategy, including the application of novel operation techniques and equipment, waste minimization and systematic environmental monitoring and reporting, constitute key factors for the sustainable operation of natural stone industry.