New Research Offers Roadmap to Lower Emissions and Costs in Vegan Burger Supply Chains
A recent study published in Sustainability (MDPI) assessed the environmental and economic impacts of legume-based vegan burgers. By combining life cycle assessment (LCA) and life cycle costing (LCC), researchers examined various production scenarios, with a focus on ingredient sourcing and packaging materials to enhance both ecological and economic efficiency. Lowering impact with local ingredients The study analyzed a base case scenario involving the use of imported ingredients and conventional packaging materials. The carbon footprint for two vegan patties in this scenario was found to be 1.30 kg CO2 equivalent, with a total life cycle cost of EUR 2.43. Notably, transportation emissions from sourcing ingredients like pea protein, pea flour, and lentil flour played a significant role in the product’s environmental burden, compounded by the use …