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What is Nestlé doing to tackle plastic packaging waste?

Man and woman in a lab
 

What actions has Nestlé committed to for packaging sustainability?

Our vision is that none of our packaging, including plastics, ends up in landfill or as litter in oceans, lakes or rivers. We are working hard to deliver on it and help achieve a waste-free future.

Our ambition is to use less packaging, better packaging materials, and to help build better systems for collection and materials recovery.

Ultimately, all our packaging should be recyclable or reusable.

We have made a number of commitments on packaging sustainability as part of the Ellen MacArthur Foundation’s (EMF) Global Commitment.

  1. In 2018 we committed to making 100% of our plastic packaging reusable or recyclable. We report progress against this commitment every year. By the end of last year 86.6% of all our packaging met these criteria.
  2. EMF’s definition of “recyclable” requires that products are designed for recycling, and that adequate infrastructure is in place locally to deal with it. Since 2022 it has been clear that whilst we are designing for recycling, plastics recycling infrastructure is not developing fast enough in many countries around the world. As a result, from 2022 we started to report an additional KPI: how much of our packaging is designed for recycling. We aim for more than 95% of our plastic packaging to be designed for recycling by 2025. By the end of 2023, we had achieved 83.5%
  3. Ultimately, we aim to get to 100% of our packaging designed for recycling, but have acknowledged publicly that it will be difficult to achieve this by 2025, due to technical and supply challenges. It remains our objective as part of our commitment to ensure that all our packaging is recyclable and reusable. We know we have more work to do. As the world's largest food and beverage company, our actions matter, and we are committed to putting our size and scale to work.
  4. We are on track to reduce our use of virgin plastics in packaging by one third by 2025 and are pioneering alternative packaging materials to facilitate recycling. We have already achieved a reduction of 14.9% as of year-end 2023. Packaging plays an important role in safely delivering high-quality food and drinks to consumers, and in reducing food loss and waste. We need to consider alternatives carefully before making changes to packaging, whether plastic, paper, metal, or glass.
  5. We engage in the in the development of collection, sorting & recycling systems wherever we operate, and have made strong progress in taking voluntary actions in this area. We support governments in accelerating infrastructure development by supporting the development of well-functioning collection, sorting and recycling schemes wherever we operate, and scaling up reusable and refillable alternatives where possible.
  6. We are working to integrate 30% recycled content into our plastic packaging materials and have reached 41.5% renewable or recycled content for all packaging in 2023, and 9.3% (2023) recycled content in our plastic packaging globally.

In early 2020, we announced an investment of up to CHF 2 billion to lead the shift from virgin plastics to food-grade recycled plastics, and to accelerate the development of innovative packaging solutions. Collaboration and collective action are vital for transforming how packaging is managed at end of life, particularly if we are to advance the circular economy. Recognizing this, we opened the Institute of Packaging Sciences in 2019 to enable us to accelerate our efforts to bring functional, safe and more sustainable packaging solutions to the market and to address the global challenge of packaging waste.

In addition to the work of the Institute, we are working with value chain partners, industry associations and the civil society to explore different packaging concepts to shape a waste-free future. Such system-wide change takes time, but we are committed to creating a world without waste and delivering on the commitments we have made to achieve this.

Improving consumer information is also vital, and we’re committed to helping improve it by labeling our product packaging with recycling information – to help ensure it is disposed of in the right way. We are determined to look at every option to solve these complex challenges and embrace multiple solutions that can have an impact now and in the future.

Did Nestle change its plastics recyclability goal to be "designed for recycling" rather than "recyclable"?

In 2022, we restated how we talk about our packaging commitments, recognizing that that despite strong progress on the 2025 Global Commitment to make 100% of plastic packaging recyclable or reusable, key targets are expected to be missed. As a signatory of the Ellen MacArthur Foundation Global Commitment, we now aim to design above 95% of our packaging for acceptance in recycling systems by 2025.

"Design for recycling" means packaging is designed for commonly used recycling infrastructure systems, based on industry standards. "Recyclable or reusable" means that not only did Nestlé design packaging for recycling systems, but that infrastructure was in place, and "Recycled" means that consumers used the infrastructure to recycle packaging.

Infographic: Designed for recycling vs. recyclable vs. recycled

 

We remain committed to getting to 100% recyclable or reuseable packaging. In our Annual Creating Shared Value report, and with the Ellen MacArthur Foundation Global Commitment we continue to report the percentage of our packaging that is reusable, recyclable or compostable (86.6% in 2023). The Global Commitment’s success depends not only on our product design, but also on the development of infrastructure for collection, sorting and reuse and recycling around the world. Governments have made strong progress in waste management infrastructure development, but the scale does not yet match the need. This is why we have restated our commitment in terms that we can directly impact – design for recycling systems and virgin plastics reductions.

As of the end of 2023, 83.5% of our plastic packaging had been designed for recycling. We have made strong progress in taking voluntary actions under our control, and we support governments in accelerating infrastructure development.

Some of our key achievements include:

  • We have reduced the weight of our plastic packaging by 35%, from 1.5 million tons in 2019 to 0.896 million tons at the end of 2023, as a result of product portfolio shifts and packaging redesigns.
  • As of 2021, one quarter of our plastic packaging that had previously not been designed for recycling had been improved and redesigned so that it could be recycled. At the same time, we additionally phased out non-recyclable materials.
  • In reuse, we have run over 20 pilots in 12 countries, and commercially provided products with Aldo, Waters, Circolution, Carrefour and others, but we recognize that more needs to be done here. We will work with our retail partners to increase and scale up reuse and refill systems.

Why do you use plastic in your packaging?

Our packaging plays a key role in protecting food, preventing food waste and ensuring the quality of our products. We use a range of materials, including glass, metal, paper and plastics.

Plastics offer a unique combination of malleability, availability, hygiene and product protection, making them ideal packaging materials. We use the minimum adequate amount of plastic packaging to pack products safely, and aim to support the recovery of plastic at the end of its useful life.

How much plastic packaging did Nestlé use in 2022?

We have moved beyond peak virgin plastic packaging, even while our business continues to grow. Nestlé’s total plastics packaging usage in 2022 was just under 0.9 million metric tons, amounting to a reduction of 35% by weight since 2019. This represents approximately a quarter of the total packaging we use across our businesses.

How is Nestlé reducing its plastic usage?

We want to use less packaging material, including less virgin plastic. Examples of how we’re doing this include removing unnecessary plastic lids, accessories, layers and films.

We have removed plastic straws by end of 2020 by developing paper-based alternatives and 'straw-less' designs. We are also phasing out plastics that are non-recyclable or hard to recycle for all our products worldwide by 2025. For example, in Egypt, we removed the plastic tear-offs that cover the bottle cap and neck from Nestlé Pure Life water bottles, removing close to 240 metric tons of PVC. In the US, we eliminated the over-cap lids from all our Gerber 1st Food and 2nd Food puree tubs, removing over 2300 metric tons of plastics.

How are you phasing-out non-recyclable or hard-to-recycle plastics?

To eliminate the need for disposable packaging, we are working hard to eliminate non-recyclable plastics and investing in innovative, alternative delivery systems.

Many of these reuse and refill solutions are already being piloted in markets around the world, with over 20 projects completed to date in 12 countries. Commercially today we offer a bulk refill delivery system in Chile for Purina Dog Chow products, reusable stainless-steel containers for Nesquik cocoa powder, Ricoré chicory and coffee drink and Chocapic Bio cereals in France and bulk dispensers for Nescafé and Milo in many countries around the world. We are proud to work with retailers like Carrefour in France, on initiatives like their Bulk Alley, offering favorite coffee, confectionary and pet food products in bulk dispensing systems.

We recognize that more needs to be done to advance reuse and refill solutions, and we are working with the industry supply chain and our retail partners to increase and scale up reuse and refill systems.

In 2019, we launched paper-based packaging, which are either recyclable or designed to be recyclable for products such as Nesquik All NaturalNama Orange ice cream, Nescafé ProSlim and KitKat (secondary packaging), Smarties block as well as paper straws for Nesquik, Nescau, Milo and Nescafé. In Malaysia, we launched mono-material pouches for Nescafé and Milo outer bag designed for the future of recycling. In Chile, we introduced mono-material laminate for Maggi Soups and Cream, replacing over 260 metric tons of multi-material laminate. All of our water bottles are already recyclable, and we will increase our use of recycled content for these bottles to 50% by 2025.

How are you developing alternative materials?

We are evaluating and developing various packaging materials in collaboration with industry partners. Our efforts include increasing the quantity of food-grade recycled plastic beyond rPET, paper packaging, and mono-material packaging to increase recyclability.

With regards to packaging innovation, we want to lead efforts in developing the most sustainable packaging solutions for our products. That is why we established the Nestlé Institute of Packaging Sciences - the first of its kind in the food industry. Our team of 50 packaging experts, together with partners, is working to develop and test functional, safe and environmentally friendly packaging solutions. The Institute collaborates closely with more than 180 packaging experts embedded in our global R&D network, as well as with research institutions, start-ups, and suppliers.

What are you doing to increase your use of recycled plastics?

Globally, our overall recycled plastic content use is currently 7.7%. Additionally, we use more than 12% recycled content in our PET water bottles today. We are committed to increasing the proportion of recycled content we use in our packaging and continue to explore all opportunities to create and obtain sufficient volumes of food- grade quality recycled content.

We also want to reduce our use of virgin plastics, therefore we want to source food-grade recycled plastics and drive higher recycling rates with that. For this reason, we allocated more than CHF 1.5 billion to pay a premium for post-consumer recycled plastics, to incentivize the marketplace for these materials.

You said that you were keen to 'create a market for food-grade recycled plastics' – what does this mean?

We are keen to increase our share of recycled food-grade plastics. But recycled food-grade plastics come in limited supply. The economics of plastic recycling are complex, but in nutshell, it’s cheaper today for plastic manufacturers to produce virgin plastics than it is to produce food-grade recycled plastics. Our plastic suppliers need to receive financial assurances to make the leap.

Our CHF 1.5 billion investment in procuring recycled plastics aims to reverse that trend by making recycled food-grade plastic a more attractive financial proposition to suppliers – in hopes this will help to encourage the adoption of recyclable food-grade plastic in the industry. In addition, we have committed CHF 250 million in investments to reconfigure packaging lines in our factories. A further CHF 250 million in sustainability investments, including packaging, is managed by our venture fund providing catalytic capital to companies.

Investments include those like: Nestlé invests USD 30 million in Closed Loop Leadership Fund, European Circular Bioeconomy Fund, Nestlé invested in Eureka!

As we continue to utilize the above fund, we are complementing it through additional investments for example in internal research through the Nestlé Institute of Packaging Sciences.

What will be the focus of the sustainability fund and what is its investment horizon?

Nestlé's sustainability fund focuses on catalyzing investments which develop innovative packaging solutions, refill or reuse systems and improve collection sorting and recycling infrastructure. The fund selects investment opportunities that best support our market needs moving into the future.

What do you mean by the 'simplification' of packaging?

The simplification of packaging is important to help improve its recyclability. In order to simplify our packaging materials and packaging structures we have developed and circulated to suppliers a set of 'Golden Rules (pdf, 700Kb)' for the design and development of our packaging.

There are rules that apply to all packaging:

  1. Optimize the environmental performance of the packed product
  2. Optimize weight and volume of primary, secondary and transport packaging
  3. Use maximum possible recycled content
  4. Consider locally available infrastructure and technology
  5. Prepare appropriate disposal and/or recovery communication

The following rules apply specifically to plastics and coated paper:

  1. Do not use oxo-degradable plastics unless obliged by law
  2. Consider bio-based content for packaging
  3. Do not use polyvinyl chloride (PVC), polyvinylidene chloride (PVDC), polystyrene (PS), Expanded polystyrene (EPS)
  4. Prefer transparent or lightly tinted material, avoid carbon-based masterbatches
  5. Ensure residual products can be easily removed

How are you exploring bio-based and compostable packaging materials?

In September 2019, we inaugurated the Nestlé Institute of Packaging Sciences based in Lausanne, Switzerland. It has been mandated to accelerate the delivery of solutions to help us meet our packaging commitments for 2025.

The institute will conduct world class research to fundamentally rethink packaging materials and how we use them to deliver longer-term sustainable solutions. The institute, together with our global R&D network, universities and innovation partners, conducts leading-edge scientific research that spans all aspects of packaging. As well as conventionally material types, which are known to be recyclable, we are also exploring the potential of bio-based and biodegradable materials and systems to determine which role they can play in packaging food products safely and sustainably in the future.

How will you help develop plastics collection, sorting and recycling schemes?

To address the global issue of plastic packaging waste effectively, we must work collaboratively with industry, local and national governments, civil society and consumers to create systems solutions. We aim to do our part. Too often, plastic packaging lacks a dedicated collection system, is not disposed of properly or cannot be recycled. We are determined to change this, which is why we are taking action to make our own packaging recyclable, support improving waste collection systems, using new types of packaging and helping make recycling the easy thing to do. As part of this approach, Nestlé aims to take an active role in supporting governments in the development of well-functioning collection, sorting and recycling schemes across the countries where we operate.

The future will be shaped by more than voluntary commitments, with a legally-binding Global Plastics Treaty under negotiation, and the prospect of new national regulation that may follow if there is an agreement. Regulation could shape the plastics system transformation by moving from voluntary programs to mandatory legislative frameworks.

Successful recycling requires an adequate infrastructure, which is currently not always in place. We have identified several countries where we are focusing efforts to increase recycling rates, and further countries where we are focusing on achieving plastics neutrality. The exact nature and scope of the role we play depends on the local context.

We identified 12 countries (Colombia, Ecuador, Egypt, Ethiopia, Ghana, India, Indonesia, Malaysia, Nigeria, Philippines, Thailand and Vietnam) where waste is often mismanaged and leaking into lands and waterways. These 12 countries account for over 10% of Nestlé plastic usage. Today we have dozens of neutrality projects in these 12 countries, working with partners and associations to scale up collection, sorting and recycling of packaging waste. The aim is keeping packaging material in the economy and out of the environment. In these projects, our ambition is to collect and recycle the same amount of plastic as we use in our products, while aiming to support the improvement of recycling rates and infrastructure. This includes support for well-designed and effective mandatory Extended Producer Responsibility and Deposit Return Programs.

What are you doing about plastic water bottles?

Regarding our plastic bottles, we are increasing the amount of recycled PET we use across our brands globally to 50% by 2025, by incorporating rPET into our bottles where it is technically and economically feasible. Over the past 10 years, we have reduced by 22% the quantity of PET needed for each liter of bottled water we produce. This supports our aim is to reduce the use of virgin plastics by one third by 2025.

How can you help consumers recycle product packaging correctly?

We are committed to raising awareness and informing our consumers about the right way to dispose and recycle our product packaging, including by on-pack labeling. Consumers have a vital role to play in improving recycling rates and we will engage them through educational campaigns on responsible consumer behavior. We will do this through our brands and through our corporate communications channels.

For example, we have introduced a digital platform to help consumers dispose of their packaging waste appropriately in Italy and our Nescafé Dolce Gusto brand launched a consumer education campaign to promote recycling in Germany and in Mexico. To accelerate internal change toward our packaging objectives, we have developed and rolled out a packaging sustainability training program for all of our employees.

What about micro-plastics in bottled water?

Please visit our dedicated Ask Nestlé page on micro-plastics.

Does Nestlé use plastic credits to achieve plastic neutrality?

No. We do not use plastic credits, instead we engage in direct collection, sortation and recycling or recovery partnerships. 

Nestlé does not use plastic credits & offsets. Why? 

Plastic credits have been proposed across various sectors as a transitional system until countries developed mandatory Extended Producer Responsibility (EPR) laws. Our approach is different: we aim to address the root cause of the plastic pollution challenge, namely by designing our packaging for recycling systems, advocating for well-designed EPR systems, and by supporting collection projects in countries that have not yet scaled up their waste management systems.

Further, there are many different and sometimes contradictory global and national schemes, standards, and certifications for plastic credits. We don’t believe in the effectiveness of plastic credits without a credible, solid, and harmonized global standard.

So why are there several journalists citing an example of Nestlé purchasing credits? 

In one of the 188 countries where we operate, the Philippines, a service provider with whom we operated during 2020-2022 issued plastics credits for waste collection services. The former provider continues to list the credits on their online database, though those credits were not used as an offset to achieve plastic neutrality.