How to spot greenwashing is a common challenge faced by travelers who struggle to know where true sustainability ends and greenwashing begins. Signals and red flags can help consumers identify when claims may be misleading. Genuine environmental responsibility is built on transparent, verifiable action, while greenwashing thrives on vague promises and selective communication.
Some of these warning signs include generic language such as “eco-friendly” or “green” without context, meaningless imagery of nature, or highlighting a single sustainable function while masking the company’s overall environmental impact.
When numbers are used, measurable and verifiable claims are key. For example, stating that a hotel reduced water consumption by 20% compared to the previous year, or that it sources 80% of its food locally, is far more trustworthy than a generic claim of being “sustainable.”
Furthermore, certifications and third-party audits are one of the best ways to verify the truthfulness of any sustainability claim. Recognized eco-labels, such as credible tourism or green manufacturing certifications, provide independent verification that sustainability standards are being met. As Sustainable Travel International notes, consumers should look for certifications backed by transparent criteria and regular audits, rather than relying on self-declared green branding.
Finally, it’s critical to point out that many hotels may only have one sustainability program or have made minimal progress toward becoming eco-friendly, but are not greenwashing their brand. These are often genuine efforts in the right direction. Greenwashing, on the other hand, plays on real sustainability gains to create a polished but misleading image and exploit consumer trust.
The 7 Sins of Greenwashing
The 7 sins remain a useful set of criteria for spotting greenwashing today. The so-called “Seven Sins of Greenwashing” were developed in 2007 by TerraChoice, a consulting firm specializing in environmental marketing.
The 7 greenwashing criteria include:
A product is promoted for one positive attribute while significant drawbacks are concealed.
Sustainability claims that lack evidence or cannot be verified.
Vague terms like “natural,” “climate-neutral,” or “environmentally friendly” say little about actual impact unless backed by criteria and evidence.
Highlighting a fact that may be true but isn’t actually relevant.
Emphasizing a single benefit while the product’s overall impact remains problematic.
Logos create the impression of certification without any independent verification.
Completely fabricated or demonstrably false sustainability claims.
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