Identification and assessment of environmental aspects in an EMS context: an approach to a new reproducible method based on LCA methodology

Identification and assessment of environmental aspects are crucial to an environmental management system, since significant aspects are decisive for other parts of the system. Stringency and transparency in identification and assessment are necessary if this process is to be reproducible. Reproducibility is in turn important for the credibility of the entire management system. A survey of the identification and assessment processes within the integrated forest product company Stora Enso has shown inadequacies regarding the reproducibility. Positive features and areas of improvement have been identified. The results of the survey are the basis for the development of a new, more reproducible method. This paper includes an approach for this new method that focuses on the identification process. The method is based on life cycle assessment methodology according to the international standards ISO 14040-42 and the documentation format in ISO 14048. The environmental aspects are aggregated in a classification and characterisation into impact categories. The categories are then used as operations environmental performance indicators.