PPWR: Circular economy begins in design

Recyclability is evolving from a voluntary quality feature into a regulatory requirement. The new EU Packaging and Packaging Waste Regulation (PPWR) stipulates that by 2030 all packaging must be recyclable and contain mandatory shares of post-consumer recycled material. Companies face rising requirements, higher material costs, and increasing pressure on supply chains. At the same time, circular material flows reduce dependence on primary raw materials and decrease waste generation.

The circular outcome is largely determined during the design stage. Material selection, colors, composite structures, and additives decide whether packaging can be efficiently recycled – or whether valuable resources are lost. As a result, Design for Recycling is becoming a key lever for sustainable packaging and for packaging that will remain marketable in the future.

Key Elements of the PPWR

From 2030 onwards, a binding standard will apply: all packaging must be at least 70% materially recyclable. The EU regulation classifies packaging recyclability into three grades:

• Class A: up to 95%
• Class B: up to 80%
• Class C: up to 70% (minimum threshold)

Packaging classified as Class C will gradually be phased out of the market.

At the same time, binding quotas for post-consumer recycled mate-rials (PCR) apply to packaging design:

• PET contact-sensitive packaging: 30%
• Contact-sensitive non-PET plastics: 10%
• Single-use beverage bottles: 30%
• Other plastic packaging: 35%

By 2040, these quotas will increase depending on the category, rang-ing from 25% to up to 65%.

Recycled Materials Becoming Scarce

The PPWR could significantly increase the cost of plastic packaging. Design, manufacturing, and sourcing must be adapted to meet recy-clability criteria and mandatory recycled-content quotas. Studies therefore predict that demand for PCR could exceed available supply by around 30% .

For this reason, experts expect potential shortages of recycled plas-tics . Such bottlenecks and resulting price increases could place sig-nificant pressure on both markets and consumers.

Low-cost imports may temporarily increase the supply of recycled materials and ease price pressure. However, suppliers from coun-tries with lower environmental and labor standards – as well as lower energy costs – pose a risk to Europe’s recycling industry. Regional recyclers struggle to compete under stricter regulatory and cost structures. Investments in Design for Recycling and local recycling capacity may become less profitable, while high-quality PCR supply chains could be destabilized. The result could be de-clining material quality and growing import dependence, along with significant procurement risks.

In the long term, Design for Recycling – together with efficient col-lection systems for recyclable plastics and the development of new recycling technologies – will determine whether Europe can gener-ate sufficient high-quality post-consumer recyclate from its own material streams and establish an independent circular economy.

Preparation Is Key

The leading manufacturer of rigid plastic packaging, ALPLA, integrates recycling directly into its production processes. ALPLA CEO Philipp Lehner explains: “We integrate the entire recycling process in Europe, from bale to the production of post-consumer recyclate. We do not rely on low-cost imports.”

With its own recycling facilities and a closed-loop approach, the company both promotes the circular economy and secures its production reliability and material quality.

The example of ALPLA demonstrates that companies investing early in Design for Recycling, high-quality PCR supply chains, and efficient recycling processes gain regulatory security, stable production sys-tems, and long-term competitiveness.

The PPWR makes one thing clear: the circular economy does not begin at disposal – it begins in design. Companies that act consistently at this stage lay the founda-tion for sustainable success.

Source: yes or no Media GmbH