On the Eve of Full Implementation of the EU PPWR in 2026, Key Advances in Sustainable and Green Packaging Materials
1. EU Sets Mandatory Quotas for Bio-based Plastics, Opening a Billion-Euro Market Segment
Date & Location: May 2026, Brussels, Belgium (European Commission)
Theme: EU establishes first-ever mandatory quotas for bio-based plastics, upgrading bio-based materials from an "environmental option" to a "statutory requirement"
Details:
The European Commission has released a core report disclosing mandatory quotas for bio-based plastics: by 2040, bio-based content shall account for 24% in food-contact grade PET packaging, 44% in other food packaging, and 20% in single-use packaging; in the longer term, by 2050, the share will be locked in the range of 10%–30%.
The EU Packaging and Packaging Waste Regulation (PPWR) entered into force in February 2025 and will be fully applicable from August 2026, explicitly requiring the introduction of mandatory quotas for bio-based materials and harmonised sustainability standards by 2028.
Mainstream bio-based materials (e.g., PLA, PHA, bio-PE/PET) can reduce greenhouse gas emissions by 30% to 70% compared to conventional fossil-based plastics, with some products achieving net negative carbon footprints.
Concurrently, the Bio-based Industries Joint Undertaking (BBI JU) announced an investment of €172 million to fund 24 innovative bio-based projects, accelerating the transition of bio-based materials from laboratory to industrial scale.
2. Industry Collaboration Creates Paper Plastic Separable “Fresh Little Box”, Winning WorldStar Award 2026
Date & Location: May 8, 2026, Düsseldorf, Germany (WorldStar Awards Ceremony, held alongside interpack)
Theme: Paper-based modified atmosphere packaging “Fresh Little Box”, jointly developed by Amcor, Multivac, YUTO and others, wins WorldStar Award from the World Packaging Organisation (WPO)
Details:
The product replaces traditional plastic trays with paper-based trays made from recyclable materials such as white kraft paper and corrugated board, combined with a high barrier plastic lidding film, achieving 60% plastic reduction and 30% carbon reduction.
An innovative design enables consumers to easily achieve quick paper-plastic separation after use, solving the core pain point of traditional composites that are “recyclable but not separable”, thereby significantly improving waste sorting and material recycling efficiency.
The WorldStar Award, presented by the World Packaging Organisation, represents the highest global standard for packaging design and technological innovation. This year’s edition focused on sustainable packaging, emphasising the promotion of environmental protection, low carbon impact and efficient resource use through innovative design.
