Greenwashing, Certification Marks, and the Red Tractor Case: IP Law’s Role in Environmental Accountability

The Role of Certification Marks in Environmental Claims

In the current era of climate-conscious consumerism, environmental credentials have become a valuable marketing asset. Certification marks play a critical role in shaping consumer perception of a product. But what happens when these marks are accused of facilitating greenwashing? The recent scrutiny of the Red Tractor certification scheme highlights the power of certification marks as well as the problems of their misuse.

The Red Tractor Controversy: A Brief Overview

The Red Tractor logo is a well-known UK certification mark, used on food and agricultural products to indicate compliance with certain farming and production standards. Approximately 45,000 UK farms participate in the scheme, using the logo on their products. While initially established to promote food safety and traceability, the scheme has increasingly been associated - both implicitly and explicitly - with environmental sustainability and ethical practices.

In April 2023, the clean water campaign group, River Action, complained to the Advertising Standards Authority (ASA), the UK's regulator of advertising, over Red Tractor’s advertising campaign that had run since 2021. The advert claimed:

“From field to store all our standards are met. When the Red Tractor’s there, your food’s farmed with care.”

River Action pointed to a 2020 report by the Environment Agency in which the data suggested that Red Tractor certified farms were responsible for 62% of the most serious agricultural pollution incidents over the preceding 5 years. The report concluded that these farms were "not currently an indicator of good environmental performance".

In October 2025, following a two year long investigation, the ASA upheld River Action’s complaint. It found that the advert implied a level of environmental protection that was not substantiated by Red Tractor’s standards. Central to the ASA’s finding was that the pastoral imagery and overall context of the advert would lead the average consumer to infer that Red Tractor’s standards included environmental protection.

The ASA found that Red Tractor had failed to provide “sufficient evidence” that its farms met “basic” environmental laws and had a good environmental outcome to substantiate the claim in their advert. This was held to be “misleading” and had “exaggerated the benefits of the scheme.”

While Red Tractor has argued that their advert made no explicit environmental claims and that the ASA misinterpreted the use of pastoral imagery and general messaging, the advert remains banned from further broadcast in its current form.

IP Law and Certification Marks: Legal Framework

From an intellectual property (IP) perspective, certification marks are designed to certify that goods or services meet specific standards, and are not used by the owner themselves, but by authorised users.

A certification mark must have:

• An objective set of criteria for use;
• A certification authority that does not itself produce the goods/services; and
• Transparent, non-discriminatory access to use the mark.[MC1]

Importantly, the integrity of certification depends on public trust. If a certification mark implies environmental or ethical standards, but fails to substantively uphold them, the mark could face revocation under Section 46(1)(d) of the Trade Marks Act 1994 for being liable to mislead the public.

Greenwashing and the Expanding Legal Framework

The Red Tractor ruling cannot be divorced from the broader regulatory crackdown on greenwashing. Under the Digital Markets, Competition and Consumers Act 2024 (DMCCA), the Competition and Markets Authority (CMA) now has enhanced powers to directly enforce consumer protection laws and impose fines of up to 10% of global turnover for misleading claims. The CMA’s Green Claims Code established the following principles that claims must:

• be truthful and accurate;
• be clear and unambiguous;
• only make fair and meaningful comparisons;
• be substantiated with credible evidence;
• consider the full lifecycle of the product; and
• not omit material information.

These principles apply not only to explicit statements but also to implicit claims conveyed through branding, imagery, and certification marks.

Implications for IP Strategy

In this current era of climate-conscious consumerism, the Red Tractor ruling is significant for IP practitioners, certification bodies, regulators, and businesses and offers several lessons:

Certification marks claims must be substantiated: If the mark implies sustainability, businesses and certification bodies must ensure that the underlying standards support that implication.

IP assets must be used responsibly: Trademarks and certification schemes are effective branding tools, but they must be employed with care. Examples of responsible use could include:

1. auditing existing IP assets for marks that could imply environmental benefits;
2. avoiding ambiguous or unproven green terminology in trademarks; and
3. ensuring that marketing teams understand the scope of certification schemes.

Collaboration plays an important role: legal, marketing, and sustainability teams must work together to ensure that IP strategy aligns with the regulations.

Reputational risk is real: In addition to potential legal implications, inaccurate environmental claims can erode brand trust. The UK’s leading supermarkets have been associated with this issue due to their dependence on the Red Tractor scheme. River Action has urged each retailer to reconsider their reliance, warning that they risk complicity in misleading advertising.

Beyond the Badge

The Red Tractor case is more than a skirmish over farming standards, it’s a wake-up call for IP practitioners, regulators, certification bodies, and businesses. As greenwashing enforcement ramps up, the intersection between IP and environmental law will only become more significant. Within that space, certification marks and green trade marks must be treated not just as branding assets but as legal commitments that are to be backed by evidence.

If you would like to speak to one of our experts about your IP assets or brand protection strategy, please get in touch with a member of the IP, Technology & Data team or your usual contact at Brodies.