4. Fate There is currently a knowledge gap relating to complex interactions between the diverse types of PLFs in different forms and the wider environment at the end of their lives. We must ensure the next generation of PLFs are benign by design, with biodegradability or circularity built into the architecture of the polymers when considering post- consumer use. PLFs present a technically complex challenge as the fate of materials in the environment differs by product range, with differences in solid waste disposal and collection, and release into air, land and marine environments. Different types of waste will accompany each use: for example, paints and coatings will vary from crop protection or personal care. Sustainable fate cannot be a one-size-fits-all solution. 5. Futures An industry-wide transition requires a diverse and considered approach to maximise long-term benefits. Guiding principles, policy and regulatory frameworks, infrastructure developments, science-based targets and monitoring mechanisms must cover all aspects of sustainability across the nine planetary boundaries. Mapping the consequences of the transition will help stakeholders to assess impacts on the industry value chain, as will testing shared models and governance frameworks.
22
Made with FlippingBook Learn more on our blog