When a campaign gets pulled: reading enforcement cases for early warning signs

In January 2022 the ASA banned a set of Oatly ads comparing the climate impact of its oat drink with dairy and with the meat industry. The interesting part is not that Oatly lost, and much of the complaint pressure came from the dairy side rather than from confused shoppers. It is what the published adjudication told everyone else selling into that category, including supermarkets with own-label oat drinks on the same shelf: the ASA had decided that cross-category emissions comparisons need their basis stated in the ad, and it wrote that down, publicly and for free, months before most competitors touched their packaging copy.

Enforcement decisions are written about the past and are useful read forward. This lesson is about the reading method: how to tell which of the several hundred rulings published each year are noise, and which are a regulator clearing its throat before it turns to your category.

Where decisions land, and what each source signals

Rulings are not equally informative. Each body publishes a different artefact, and the artefact tells you how far along the process already is.

• ASA (UK) publishes every adjudication, upheld and not upheld, weekly at asa.org.uk. It is searchable by advertiser and sector, so you can pull every ruling in your category in ten minutes.
• FTC (US) publishes complaints and consent orders, and also closing letters explaining why staff decided not to act. Closing letters are the least read and among the most useful: they are the cheapest available description of where the line currently sits.
• CMA (UK) runs open case pages with published timetables, and at the end the undertakings the company signed. The undertakings, not the press release, are the operative document.
• EU authorities enforce the Unfair Commercial Practices Directive nationally, with coordinated sweeps whose aggregate findings usually appear a year or more before individual cases. Directive (EU) 2024/825 on empowering consumers for the green transition applies from 27 September 2026.

The sequence rarely varies: guidance or a code, then a sector sweep or market study, then one or two named investigations, then remedies published as expectations for everyone. Every step is public. If you first notice at step three, you have ignored two or three years of warning.

Pattern 1: Pricing claims that don't survive scrutiny

The recurring failure is a "was" price that was never a genuine, recent selling price. The CMA's pricing practices guidance has long used 28 days as a working benchmark for how long a reference price should have been charged. The Digital Markets, Competition and Consumers Act 2024, whose consumer protection provisions came into force in April 2025, moved this from guidance a company could argue with into law the CMA enforces directly, with fining powers of up to 10% of global turnover.

Read that change backwards and the signal is about escalation, not novelty. The rules on reference pricing barely moved; the consequence did. When a regulator asks for and receives direct fining powers, expect it to open cases in the categories it has already been researching, which for the CMA means pricing presentation and dripped fees.

The US line sits elsewhere. The FTC's rule on unfair or deceptive fees covers live-event tickets and short-term lodging rather than retail, but the reasoning about how a headline price must include mandatory charges is category-neutral, and it tells you what the agency thinks deceptive presentation looks like. The instructive edge case is the click-to-cancel rule: a federal appeals court vacated it in 2025 before it took effect, and the FTC kept bringing negative-option cases under existing law. A withdrawn rule is not a withdrawn theory of harm.

Pattern 2: Sustainability claims that outrun the evidence

The clearest worked example of the ladder is fashion. The CMA published its Green Claims Code in September 2021. Ten months later, in July 2022, it opened investigations into ASOS, Boohoo and Asda's George brand over the labelling of their "eco" and "responsible" ranges. In March 2024 all three signed undertakings covering what qualifies for a green range, restrictions on loose terms such as "responsible" and "sustainable", accuracy of fabric composition information, and the use of natural imagery implying benefits that were never evidenced. The CMA then issued compliance guidance aimed at the whole sector.

Nobody at ASOS or Boohoo was blindsided by the code. What they were caught by was the code becoming operational. The second-order consequence matters more than the case: undertakings signed by three retailers became the working standard for every competitor who was never investigated, without a single ruling naming them. Your rival's remedy is your baseline, and it arrives with no notice period.

The failure modes visible across ASA and EU decisions repeat:

1. Vague absolutes ("eco-friendly", "carbon neutral") with no named evidence behind them.
2. Cherry-picked metrics: recycled packaging highlighted while the overall footprint moved the wrong way.
3. Comparatives with no baseline. "30% less plastic" than what, and than when.

The evidence standard itself is the one the foundations lesson sets out. What the rulings add is the level of specificity regulators accept in practice, which is consistently narrower than what marketing teams assume when they write the brief.

Pattern 3: Influencer disclosure failures

The FTC updated its Endorsement Guides in June 2023, but the earlier and louder signal came in October 2021, when it sent a Notice of Penalty Offenses on endorsements to more than 700 companies. That notice is a leading indicator in its purest form: it lists conduct the FTC has already condemned in past cases and puts recipients on the hook for civil penalties if they repeat it. Reading it tells you what will be fined next.

What decisions consistently require:

• Clear disclosure of any material connection: payment, free product, affiliate commission.
• Disclosure inside the visible part of the post, not behind a "more" expansion, a bio link, or a stack of hashtags.
• Genuine personal use where the post implies it.

The ASA's CAP Code carries parallel requirements, and the ASA now runs automated monitoring sweeps rather than waiting for complaints, so an absence of complaints in your category is not evidence of safety. Its sanctions are non-financial and still expensive: the ruling stays online permanently under your brand name, repeat offenders get referred to Trading Standards, and the ASA buys paid search ads naming advertisers who will not comply.

The recognisable pattern in rulings: a large campaign where disclosure exists on some posts and not others, and the regulator treats the campaign as non-compliant rather than grading it post by post. Consistency is the thing being judged.

🎬 [VIDEO: "How the FTC Regulates Influencer Marketing" - youtube.com - search for FTC or ad-law explainer channels covering the 2023 Endorsement Guide update, useful for a plain-English walkthrough of disclosure requirements]

From ruling to watchlist

Thirty minutes a month is enough if you log the right fields. What you are extracting is not the verdict but the trajectory.

SIGNAL LOG (one line per ruling)

DATE / BODY / ADVERTISER / SECTOR
WHO TRIGGERED IT: public complaint / competitor / NGO / regulator sweep
WHAT WAS OBJECTED TO: the claim / the evidence behind it / the presentation
REMEDY: ad withdrawn / undertakings / fine / sector guidance issued
READ-ACROSS: which live or planned claims of ours share that structure?
ESCALATION: does this repeat a signal logged in the last 12 months? [Y/N]

Two entries with the same structure in the same category means raise it
before the next brief is written.

Four ways this reading goes wrong:

• Reading only your own category. Oatly is a brand, not a retailer, and the ruling still governs how a grocer writes own-label plant drink copy.
• Treating "not upheld" as a licence. A not-upheld ruling turns on the evidence that advertiser produced for that exact wording. Change the wording and you are outside it.
• Assuming the published corpus is complete. The ASA resolves a large share of cases informally, and those never appear as full adjudications, so activity in your category is understated by whatever you can see.
• Logging signals that go nowhere. A watchlist that never feeds the sign-off sequence a later lesson lays out is a reading habit, not a control.

Where to keep watching

• Green claims: national transposition of Directive (EU) 2024/825 ahead of September 2026. The separate Green Claims Directive remains unfinished, so the enforceable pressure in the near term is national and sectoral, as the fashion undertakings showed.
• Subscription and cancellation friction: the DMCCA's subscription contract rules in the UK, and continued US negative-option cases despite the vacated rule.
• AI-generated endorsers and synthetic influencers, where neither the FTC Guides nor the CAP Code has a settled position yet. Gaps in guidance are where the first cases get made.

The OECD's consumer policy toolkit is a useful free resource for comparing enforcement approaches across markets if you run multi-country retail campaigns.

Key Takeaways

• Regulators telegraph. Code or guidance, then a sweep, then named investigations, then sector-wide remedies: the CMA took from September 2021 to March 2024 to walk that path in fashion, all of it in public.
• The undertakings matter more than the verdict. What ASOS and Boohoo signed became the operating standard for competitors the CMA never named.
• Read who triggered the case. Competitor and NGO complaints cluster where a market norm is shifting; regulator-initiated sweeps mean the category is already on a list.
• Not-upheld rulings and closing letters mark the current edge of the line, but only for the evidence and wording actually submitted.
• Log rulings monthly with a read-across field, and treat a repeated structure in your category as a trigger to change the brief rather than a note for sign-off.