With its EcoTrace™ LCA service, the company has adopted a holistic and data-driven approach to evaluating the environmental impact of its products throughout the value chain. By means of various scenarios and projections, EcoTrace™ makes it possible to compare different packaging concepts, make objective decisions regarding optimal packaging solutions, achieve ambitious environmental and sustainability goals, and expand and optimize product reporting based on reliable LCA data. According to a study by WWF Germany, the volume of plastic waste could be reduced by around 8% by eliminating unnecessary packaging and introducing improved designs. Up to 365 kilotons, or 9%, of all single-use plastics could be replaced with materials that have a smaller ecological footprint. Furthermore, phasing out multipolymer materials would boost closed-loop mechanical recycling yields by 185 kilotons, or approximately 30%. “By incorporating chemical recycling as a viable recovery option, the potential environmental benefits increase manifold as carbon is retained in the material loop indefinitely,” explains Carolin Grimbacher, Managing Partner of Südpack. 

EcoTrace™ enables Südpack to analyze the entire life cycle of its own products, as well as customer concepts, in terms of their environmental impact. These calculations are based on a cradle-to-grave approach, which takes not only greenhouse gases (CO2e) into account, but also factors like fossil resource consumption, eco- and human-toxicity, as well as various energy sources and end-of-life options, within defined system limits. This is an important approach because around 10% of the environmental impact of Südpack’s flexible films occurs at the end of their life cycle (assuming an average recycling rate of 48% and a thermal recovery rate of 52%). In collaboration with Sphera, Südpack recently conducted an LCA study in accordance with ISO 14040/44 for its Flow Pack PurePP solution – to assess the potential environmental impact of these innovative high-performance films from the company’s Pure-Line range. The materials in question are flexible film laminates used to produce flow packs for various applications, primarily in the food sector. They are made from PP and, due to their mono-material structure, have a recyclability rate of 92% according to the cyclos-HTP institute. For the end-of-life analysis, a current German recycling mix served as the baseline scenario and was compared with the results from an analysis of 100% mechanical recycling, 100% chemical recycling, and 100% thermal recovery. Additionally, the study examined the impact of different energy sources used in production, as well as the incorporation of recycled content into the granules