CAC 2025: news for paper, glass, plastic and wood
Staff Cart-One 17/06/2026 0
Starting from July 1, 2025, the packaging management system in Italy will enter a new phase. CONAI – National Packaging Consortium, has approved a series of modulations for environmental contributions (CAC) for wood, plastic, glass, and, in particular, for paper-based composites. These decisions stem from the need to cope with a continuously evolving economic scenario and the increasing management costs of the recycling supply chain. CAC 2025: news for paper, glass, plastic, and wood. For companies like Cart-One, which has always placed sustainability at the heart of its vision, it is essential to understand these changes in detail. Above all, because the transition towards more recyclable packaging aligned with the principles of the circular economy is not just an ethical choice, but also a strategic direction that requires awareness and preparation. Read also: “Overpackaging: sustainable packaging starts from simplicity”
Paper at the center of the transformation
The most significant part of this update concerns paper and cardboard packaging. Comieco has expanded its contribution diversification project, introducing eight contribution tiers compared to the current six. The goal is clear: to reward truly recyclable packaging, especially cellulosically dominant composites, encouraging their adoption through a system of discounts and surcharges. In this context, packaging certified Aticelca® 501 stands out, demonstrating a laboratory-tested recyclability according to the UNI 11743:2019 standard. For these materials, the additional contribution (Extra CAC) will be more contained, while for uncertified ones, costs will increase more sharply. It is a clear message: eco-design is no longer optional, but an integral part of production strategy. For example, the contribution for liquid containers (CPL) will increase from 20 to 70 euros per ton, while mono-material cardboard packaging remains stable, a sign of its centrality in a sustainable packaging model.
New dynamics for wood, glass, and plastic
Other materials will also undergo variations: the CAC for wood will increase from 7 to 9 euros per ton, with the aim of ensuring balance for the Rilegno consortium. Glass, on the other hand, will see a double increase: from 15 to 35 euros in July 2025 and then to 40 euros from January 2026, in response to the collapse in revenues from cullet sales and rising operating costs. For plastic, the nine-tier structure is confirmed with slight adjustments, differentiated by material type and degree of complexity in post-consumer management.
Impacts also on imports
The modulations will also affect the simplified procedures for importing packaged goods. From July 1, 2025, the flat-rate calculation based on packaging weight (tare) will rise from 98 to 114 euros per ton. The rates calculated on the value of imported goods will change from 0.15% to 0.17% for food products and from 0.08% to 0.09% for non-food products.
Paper and cardboard: eight new tiers for greater precision
The most significant update concerns cellulosic packaging, for which Comieco has introduced eight contribution tiers, compared to the current six. The goal is to incentivize the adoption of more recyclable and certified packaging, enhancing the use of mono-material cardboard or composites with a high percentage of paper. In particular, packaging certified Aticelca® 501, evaluated according to the UNI 11743:2019 standard, will benefit from lower Extra CAC compared to uncertified ones. This evolution rewards sustainable design and reiterates that eco-friendly packaging is not just an ethical choice, but a strategic lever for competitiveness. To make the updates clearer, here is a summary of the new contribution tiers and the values scheduled from July 1, 2025.
Here is the detail of the new CACs for paper packaging:
| Contribution tier | Current value (€/t) | From July 1, 2025 (€/t) |
|---|---|---|
| Mono-material | 65.00 | 65.00 |
| Type A composites | 65.00 | 65.00 |
| Type B1 composites (certified) | 65.00 | 75.00 |
| Type B2 composites (not certified) | 65.00 | 90.00 |
| CPL (beverage cartons for liquids) | 85.00 | 135.00 |
| Type C1 composites (certified) | 175.00 | 130.00 |
| Type C2 composites (not certified) | 175.00 | 175.00 |
| Type D composites (<60% paper or undeclared) | 305.00 | 305.00 |
This contribution modulation will be in an experimental phase for one year, with an intermediate evaluation after six months. Companies that place minimum volumes of composite packaging on the market will be able to access possible exemptions, indicated in the guidelines that CONAI and Comieco will publish shortly.
The variations for wood, glass, and plastic
An adjustment is also planned for wood, with the environmental contribution increasing from 7 to 9 euros/ton, necessary to maintain the economic balance of Rilegno. For glass, the CAC will rise first to 35 euros (July 2025) and then to 40 euros (January 2026), while for plastic the nine-tier structure is confirmed, with small adjustments.
The changes for packaging imports
Companies importing packaged goods will also have to take the new values into account for simplified procedures. Starting from July 2025:
| Procedure | Current | From July 1, 2025 |
|---|---|---|
| Flat-rate "by tare" (€/ton) | 98.00 | 114.00 |
| "By value" for food products (%) | 0.15 | 0.17 |
| "By value" for non-food products (%) | 0.08 | 0.09 |
An opportunity for innovation
Behind the numbers, tiers, and updated values lies a concrete opportunity: to design more efficient, responsible packaging ready for the future. For a company like Cart-One, which believes in the power of corrugated cardboard as a key tool for cleaner logistics and distribution, these updates represent a confirmation of the path chosen. Cardboard packaging that is light, resistant, and easy to manage at the end of its life: this is our concrete contribution to the sustainable transformation of the sector. Contact us for more information. See also: “New CAC 2025 rates: what changes for paper, wood, glass, and plastic” Source: Comieco
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