About the Guide

This resource is Part 1 of a two-part series developed to help Canadian stakeholders navigate the complexities surrounding certified compostable plastics.

This guidance is intended to support brands, retailers, and producers in understanding the current landscape of certified compostable plastic packaging in Canada—highlighting both the promise and the limitations of these materials in addressing the plastic waste and pollution crisis.

What’s Inside: 

• A clear explanation of what certified compostable plastic packaging is—and what it is not.
• The current state of infrastructure and why most compostable packaging is not properly collected or processed in Canada.
• Key misconceptions that hinder effective use and disposal.
• Risks associated with relying on compostable plastics as a circular solution.
• Questions to help assess whether compostable packaging aligns with your packaging strategy.

This Guidance Document was developed by the CPP Compostables Working Group.