Italy has emerged as the sole European nation with a fully functioning Extended Producer Responsibility (EPR) scheme for compostable plastic packaging, according to the Extended Producer Responsibility Alliance (EXPRA). In most other European jurisdictions, compostable plastics are still treated as contaminants by local authorities and face punitive EPR fee structures rather than financial incentives.
This regulatory divergence poses a significant challenge as the EU prepares to implement the Packaging and Packaging Waste Regulation (PPWR). Currently, municipal waste systems across Europe are poorly equipped to handle compostables. Industrial composting facilities often reject them due to long degradation times, while mechanical recyclers view them as a threat to conventional polymer streams like polyethylene and polypropylene. Italy’s success lies in its highly integrated organic waste collection system and dedicated processing infrastructure, which treats compostables alongside food waste.
For UK packaging converters and Turkish recyclers, this fragmented landscape has direct operational implications. UK converters exporting to the EU or selling domestically must navigate complex, non-harmonised EPR fees. Designing a compostable package for a market without Italy's infrastructure risks higher compliance costs and lower recycling rates.
Meanwhile, Turkish recyclers processing post-consumer waste for export back into the EU must remain vigilant against contamination. If compostable plastics enter the mechanical recycling stream, they degrade the quality of recycled polymers, threatening compliance with strict EU food-contact and technical standards. As one expert noted, Italy is "clearly the front runner" in solving this systemic issue, but the rest of Europe has significant catching up to do.
The practical takeaway for the industry is clear: packaging converters should avoid adopting compostable materials unless there is a guaranteed, localised collection and treatment pathway in the target market. Until PPWR harmonises these rules, mechanical recycling remains the most commercially viable and compliant route for the vast majority of flexible and rigid packaging.
