Major brands agree to modify their plastic bottle recycling claims following legal pressure, while similar investigations target other major bottling companies.
Major beverage companies face mounting legal pressure over plastic bottle recycling claims that consumer groups say mislead shoppers about the environmental impact. Coca-Cola has already agreed to change its labelling practices across Europe, while Nestlé and Danone remain under investigation by European authorities.
The legal complaint, filed in 2023 by consumer protection groups, argues that recycling claims like “100% recyclable” and “100% recycled” mislead shoppers into thinking single-use plastic bottles are environmentally friendly. In reality, only 9% of all plastic ever made has been recycled, and experts say the recycling process cannot keep up with plastic production.
The European Commission announced in May 2025 that Coca-Cola will remove or modify several recycling claims on its packaging. The company will no longer use phrases like “I am a bottle made from 100% recycled plastic” on its labels. Instead, Coca-Cola must clarify that recycling claims apply only to certain parts of the bottle, not including caps and labels.
Coca-Cola also agreed to stop using misleading green imagery and environmental symbols on its packaging. These visual elements often include leaf designs, earth imagery, and green colour schemes that suggest environmental benefits. The company’s changes will be monitored by national consumer protection authorities across Europe.
Environmental lawyers who supported the complaint argue that these recycling claims create a misleading impression that plastic bottles can be recycled endlessly. The complaint was supported by ClientEarth and filed by the Bureau Européen des Unions de Consommateurs. They explain that plastic degrades each time it gets recycled, making infinite recycling impossible.
The complaint targeted not just misleading language but also the broader impact on consumer behaviour. When people see “100% recyclable” labels combined with green imagery, they may opt for single-use bottles over more sustainable options, such as refillable containers and tap water.
Current recycling rates tell a sobering story. In the European Union, only about 50% of plastic bottles get recycled. Of those recycled bottles, just 30% become new bottles. The remaining 70% gets turned into textiles or other products that typically cannot be recycled again.
This means most “recycled” plastic eventually ends up in landfills or incinerators anyway. The process still contributes to pollution and climate change, even when it works as intended. Microplastics from these processes are now found in drinking water, food chains, and human blood samples, raising health concerns that extend beyond environmental damage.
The Bureau Européen des Unions de Consommateurs filed what’s called an “external alert” with European authorities. This legal tool allows designated consumer groups to submit evidence directly to enforcement agencies when they suspect companies are breaking consumer protection laws.
The complaint focused on three main issues with the current plastic bottle recycling claims. First, the claims often apply to only part of the bottle while suggesting the entire package is recyclable. Second, recycling rates vary dramatically depending on local infrastructure and collection systems. Third, the claims ignore the reality that plastic production is expected to triple by 2060.
Environmental groups argue that recycling alone cannot solve the plastic pollution crisis. They want companies to reduce plastic production at the source rather than promoting recycling as a complete solution.
See also: How Removing the Recycling Logo Can Encourage New Habits
Similar legal challenges are emerging globally as authorities crack down on misleading environmental marketing. In the United States, several states have launched investigations into plastic recycling claims by major corporations. California’s attorney general has filed lawsuits against companies for allegedly deceiving consumers about the recyclability of plastic.
Canada has also seen legal action targeting misleading environmental claims on packaging. The Competition Bureau there has issued guidance warning companies about making unsubstantiated environmental claims. Australia’s consumer protection agency has similarly increased scrutiny of green marketing practices.
The investigation now extends beyond Coca-Cola to examine practices at Nestlé and Danone. European authorities will assess whether these companies need to make similar commitments to change their labelling practices.
Consumer protection advocates say the case represents a broader shift in how authorities handle environmental marketing claims. Companies increasingly face scrutiny over “greenwashing” – using environmental messaging to make products appear more sustainable than they actually are.
The timing coincides with growing public awareness about plastic pollution’s health and environmental impacts. Ocean cleanup efforts regularly find plastic bottles among the most common types of debris. Research has detected microplastics in human placentas, suggesting potential health risks from widespread plastic pollution.
Studies have found microplastics in bottled water, tap water, and common foods like salt and honey. These tiny plastic particles can carry toxic chemicals and may interfere with cellular processes, though scientists are still studying the full health implications.
For consumers, the case highlights the importance of reading labels carefully and understanding the meaning of recycling claims. Environmental experts recommend choosing reusable water bottles and drinking tap water when possible, regardless of recycling claims on single-use bottles.
The legal action also raises questions about recycling infrastructure across different regions. What counts as “recyclable” in one area may not be applicable elsewhere, depending on the availability of facilities and collection programs.
Industry observers expect more companies to face similar challenges as authorities increase enforcement of consumer protection laws related to environmental claims. The European Union has been particularly active in regulating marketing practices that might mislead consumers about sustainability.
The Coca-Cola settlement creates a precedent that could influence how other companies market their packaging. Environmental lawyers plan to monitor compliance with the new labelling requirements and may pursue additional cases if companies fail to meet their commitments.
Meanwhile, plastic production continues to grow globally. Without significant changes in manufacturing and consumption patterns, recycling improvements alone cannot address the scale of the pollution problem.
The case demonstrates how legal action can force corporate behaviour changes even when voluntary measures fall short. Consumer protection groups view the Coca-Cola agreement as an important first step toward more honest environmental marketing.
European authorities will continue monitoring bottling companies’ practices and may require additional changes as the investigation proceeds. The outcome could influence similar cases in other regions as environmental groups worldwide challenge misleading recycling claims.
