Packaging is under pressure. Companies are being asked to cut carbon emissions, reduce waste, and redesign how packaging works across global supply chains. This is no longer a future goal. It is already shaping investment decisions, product design, and regulatory compliance in most major markets.
The focus has shifted from small improvements, such as lighter materials, to wider system change. Brands are now looking at packaging decarbonisation and reuse together, while also responding to strict and fast-changing extended producer responsibility (EPR) rules.
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For international companies, the challenge is clear. They must reduce environmental impact while keeping packaging affordable, practical, and compliant across different regions.
How companies are reducing packaging emissions
Most brands now treat packaging decarbonisation as part of their core sustainability strategy. The aim is to lower greenhouse gas emissions across the full life cycle of packaging, from raw materials to disposal.
One of the main approaches is material change. Many companies are replacing virgin plastic with recycled materials or fibre-based alternatives where possible. The goal is not just to switch materials, but to choose options with lower overall carbon impact when production and transport are included.
Packaging design is also changing. Brands are removing unnecessary layers, reducing empty space, and simplifying pack formats. This reduces material use and also lowers transport emissions because lighter and more efficient packaging takes up less space in shipping.
Supply chains are another focus area.
Companies are working with suppliers to reduce emissions from manufacturing and transport. Some are moving production closer to end markets to cut freight distances. Others are using digital tools to measure carbon impact at product level and guide packaging choices more precisely.
The direction is clear. Packaging is no longer treated as a separate component. It is being redesigned as part of a wider carbon reduction system.
Why reuse and refill models are growing
Reuse and refill systems are becoming an important part of packaging strategies, especially in sectors such as personal care, food service, and household products.
The idea is simple. Instead of throwing packaging away after one use, customers return it or refill it for reuse. In theory, this reduces waste and lowers the need for new materials.
Some models are already working in practice. In-store refill stations, deposit return schemes, and controlled reuse systems in hospitality are showing early success. These systems tend to work best when return is easy and built into existing shopping habits.
However, scaling reuse is still difficult. One of the main challenges is logistics. Collecting used packaging, cleaning it, and redistributing it requires transport and infrastructure. If not carefully managed, these steps can reduce or even cancel out environmental benefits.
Consumer behaviour also matters. Reuse systems only work well when they are simple. If customers must go out of their way to return packaging, participation often drops.
There is also a cost issue. In many cases, single-use packaging is still cheaper and easier to manage at scale. This means reuse models are often limited to specific environments rather than mass-market use.
Even so, investment is increasing. Many companies are testing hybrid systems that combine reusable packaging in controlled settings with recyclable packaging for wider distribution. The goal is to find models that balance convenience, cost, and environmental impact.
How EPR rules are changing packaging decisions
Extended producer responsibility (EPR) rules are becoming one of the strongest forces shaping packaging strategy worldwide.
Under EPR systems, companies are responsible for the packaging they place on the market. This often includes paying fees for collection and recycling, based on the type and volume of packaging used.
The key challenge is that EPR rules are not the same everywhere. Each country or region has its own system. Some focus on recycling targets, while others focus on funding waste collection infrastructure. This creates complexity for global brands that operate across multiple markets.
In Europe, EPR systems are becoming more detailed. Fees are increasingly linked to how easy packaging is to recycle. This means that better-designed packaging can cost less, while hard-to-recycle materials become more expensive.
Outside Europe, systems are developing at different speeds. Some regions are building national recycling frameworks, while others are still setting up basic collection systems. For companies, this means managing different reporting rules and data requirements across markets.
To stay compliant, brands are investing in better data systems. They need to track packaging materials, weights, and formats in detail. This information is also used to improve sustainability reporting and support carbon reduction goals.
EPR is now more than a compliance issue. It is directly influencing packaging design choices and pushing companies towards simpler, more recyclable materials.
A shift towards system-wide packaging change
Packaging decarbonisation is no longer about isolated improvements. It is becoming a full redesign of how packaging is created, used, and recovered.
Brands are combining material innovation, reuse trials, and regulatory compliance into a single strategy. While challenges remain, especially around cost and infrastructure, the direction of travel is consistent.
The companies making the most progress are those treating packaging as part of a connected system, where carbon reduction, reuse potential, and regulatory requirements are designed together from the start.
