The Problem With "Eco-Friendly"

Walk through any supermarket and you'll see it everywhere: packaging covered in leaf motifs, claims of being "natural," "sustainable," "carbon neutral," or "eco-friendly." But how many of these claims are genuine — and how many are carefully constructed illusions designed to capture the spending of environmentally conscious consumers without actually changing anything?

This is greenwashing: the practice of making misleading or unsubstantiated environmental claims about products, services, or corporate behaviour. It's a documented, widespread phenomenon — and it has real consequences for both consumers and the environment.

The Seven Sins of Greenwashing

The environmental marketing research firm TerraChoice (now part of UL) identified common patterns in deceptive environmental claims, which they termed the "Seven Sins of Greenwashing":

  1. Hidden trade-off: Calling a product "green" based on one attribute while ignoring others (e.g., "recycled content" paper from an unsustainably managed forest).
  2. No proof: Claims that cannot be substantiated by accessible evidence or credible third-party certification.
  3. Vagueness: Broad, undefined terms like "all-natural," "eco-friendly," or "non-toxic" that have no legal or scientific definition.
  4. False labels: Products implying third-party endorsement through fake or misleading certification-style imagery.
  5. Irrelevance: Making true but meaningless claims (e.g., "CFC-free" — CFCs have been banned for decades).
  6. Lesser of two evils: Claims that are true within a category but distract from the broader impact (e.g., "organic cigarettes").
  7. Fibbing: Outright false claims or fabricated certifications.

Corporate-Level Greenwashing

Greenwashing isn't limited to product labels. At the corporate level, it operates through:

  • Offsetting opacity: Companies announcing "carbon neutrality" through offset schemes with no independent verification, low additionality, or disputed permanence.
  • Net-zero pledges without near-term action: Commitments to 2050 targets that involve no concrete change in current operations.
  • Advertising spend vs. environmental spend: Some companies spend more on communicating their environmental credentials than on actually improving them.
  • Lobbying contradiction: Publicly championing sustainability while quietly lobbying against environmental regulation.

How to Spot It: A Practical Checklist

  • Is the environmental claim specific and measurable, or vague and emotional?
  • Is there a recognised third-party certification (e.g., FSC, B Corp, EU Ecolabel)?
  • Does the company publish a third-party audited sustainability report?
  • Do the company's political donations and lobbying positions align with their public environmental claims?
  • Is the "green" product or initiative the company's main business — or a small sidebar to an otherwise high-impact operation?

Regulation Is Catching Up

Regulatory pressure on greenwashing is increasing. The European Union's Green Claims Directive, introduced as part of the European Green Deal, requires companies to substantiate environmental claims with scientific evidence and prohibits generic claims like "eco-friendly" or "green" without proof. The UK's Competition and Markets Authority has also issued enforcement guidance targeting misleading environmental marketing.

Greenwashing is not just an ethical issue — in many jurisdictions, it is increasingly a legal one. Consumers and investors who understand the patterns are better equipped to see through the noise and hold companies genuinely accountable.