The study by Stiftung Initiative Mehrweg investigates the carbon footprint of reusable versus disposable packaging in Germany’s food industry. It analyses the environmental impact of different packaging materials, focusing on CO₂ emissions throughout the life cycle, from production to disposal. The research highlights how reusable packaging systems, such as crates and containers, significantly reduce greenhouse gas emissions compared to single-use packaging. The study provides data-backed insights into the benefits of reusable packaging for sustainability in supply chains, advocating for broader adoption of these systems.