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Bioplastics: No solution to healthcare’s plastic pollution problem
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This Canadian analysis evaluated the potential of bioplastics to mitigate healthcare's substantial plastic waste problem, finding that technical challenges and practical barriers make bioplastics insufficient substitutes for consumable healthcare plastics. The authors concluded that reducing consumption must remain the primary priority rather than substituting conventional plastics with bioplastics.
As Canadian policy-makers recognize the urgency for concerted actions to reduce plastics (e.g., Canada's involvement in the international plastics treaty negotiations, zero plastic waste strategy, and single-use plastics regulations), the healthcare sector must also consider a more sustainable plastics system. In this context, the potential for novel bioplastics to mitigate healthcare's substantial plastic waste problem must be carefully interrogated. Our analysis examines the complexities of bioplastics, highlighting the technical challenges of identifying legitimate sustainable alternatives, and the practical barriers for implementing bioplastics as substitutes for consumable plastics in healthcare. We focus on the Canadian healthcare sector and regulatory landscape with the insights gained being applicable to other sectors and countries. Given the limitations identified, the focus on reducing consumption should remain the priority.
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Research digests by email
When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.