What limitations prevent extended producer responsibility from reducing all waste production?

Extended producer responsibility (EPR) is a policy approach designed to shift the financial and physical burden of product disposal from municipalities to producers, incentivizing better design and improved recycling outcomes. However, several limitations prevent it from eliminating total waste production:1

• Focus on Disposal, Not Reduction: EPR is primarily a strategy for managing the "grave" (end-of-life) phase of a product. It does not inherently reduce the total volume of waste generated during production or consumption.1
• Lack of Durability Mandates: Unless specific regulations are enacted, EPR does not necessarily compel manufacturers to create more durable or longer-lasting products.1
• Planned Obsolescence: EPR policies often fail to address waste created by practices of planned obsolescence, where products are intentionally designed to have a limited lifespan.1
• Limited Impact on Production Impacts: The strategy is generally directed toward post-consumer disposal rather than mitigating the broader environmental impacts associated with the initial manufacturing and consumption processes.1
• Design Efficacy: While theoretically intended to encourage green design, the concept has faced criticism for lacking strong, quantifiable evidence that it significantly influences product design to be more environmentally friendly.1