This study quantifies the environmental impacts of two distinct pork supply chains. The research employs a comprehensive life cycle assessment (LCA) methodology to evaluate the cradle-to-grave environmental footprint of pork production. It identifies key impact categories and hotspots within each supply chain, providing data-driven insights for potential mitigation strategies and sustainable improvements in the agricultural sector.

This work presents a detailed technical analysis of environmental impacts within agricultural supply chains, utilizing established Life Cycle Assessment (LCA) frameworks. Its focus on quantitative data and comparative analysis suggests it is aimed at researchers, policymakers, and industry professionals seeking to understand and improve the sustainability of pork production. The methodology and scope indicate a rigorous, evidence-based approach to environmental assessment in the food sector.