PD 6607:1996 - Packaging. Recommendations for conducting life-cycle inventory analysis of packaging systems
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In the context of life-cycle inventory analysis for packaging systems, here are some general considerations and methodologies that might be relevant:
System Boundaries: Clearly define the system boundaries for the life-cycle analysis, including the extraction of raw materials, manufacturing, distribution, use, and end-of-life stages.
Inventory Data Collection: Gather data on the materials used in the packaging, energy consumption during manufacturing, transportation requirements, and waste generation. This data collection should cover the entire life cycle of the packaging.
Functional Unit: Define a functional unit for the analysis, specifying the amount of packaging material and its intended use. This allows for a fair comparison between different packaging systems.
Impact Categories: Identify and assess various environmental impact categories, such as energy consumption, greenhouse gas emissions, water use, and waste generation. Different impact categories provide a comprehensive view of the environmental performance.
Transportation and Distribution: Consider the impact of transportation and distribution in the life cycle, including the energy and emissions associated with the movement of packaging materials and finished products.
End-of-Life Considerations: Evaluate the environmental impact of packaging disposal or recycling. Consider aspects such as recyclability, biodegradability, and the potential for reuse.
Comparative Analysis: Conduct a comparative analysis of different packaging systems or design alternatives to identify the one with the least environmental impact.
Sensitivity Analysis: Perform sensitivity analyses to understand the influence of uncertainties in the data and assumptions made during the life-cycle inventory analysis.
Documentation and Reporting: Document the methodology, assumptions, and data sources used in the analysis. Provide clear and transparent reporting of results to facilitate understanding and comparison.
