Why Generic ‘Eco-friendly’ Hotel Claims Are About to Become a Major Legal & Financial Risk

The September 2026 line in the sand

Generic “Eco-Friendly” Hotel claims are about to become a major legal & financial risk.

Starting September 2026, EU Directive 2024/825 establishes strict consumer protection standards prohibiting generic green claims, unverified self-badges, and carbon-offset neutral statements. Applying globally to any operator targeting EU consumers, this guide decodes what hoteliers can legally say – and the verified data infrastructure required to back it up.

Key rule change:

On September 27, 2026, Directive (EU) 2024/825 – the Directive on Empowering Consumers for the Green Transition (ECGT) – becomes fully enforceable across all EU member states. Amending the Unfair Commercial Practices Directive (UCPD) and the Consumer Rights Directive, this legislation establishes strict new consumer protection law standards designed to eliminate greenwashing and misleading environmental marketing.

There are two key pieces of legislation to be aware of: the Empowering Consumers for the Green Transition Directive (ECGT). This is the immediate priority.

The Empowering Consumers for the Green Transition Directive (Directive (EU) 2024/825) was formally adopted in 2024 and will apply across the EU from 27 September 2026.

Rather than creating an entirely new framework, the Directive strengthens existing consumer protection legislation by amending the Unfair Commercial Practices Directive (UCPD) and the Consumer Rights Directive (CRD).

Share1. The Green Claims Directive

The proposed Green Claims Directive was intended to introduce an additional layer of regulation by requiring explicit environmental claims to undergo accredited third-party verification before publication.

However, the future of this legislation remains uncertain. Negotiations stalled during 2025, and although the European Commission announced its intention to withdraw the proposal, it remains on the 2026 Commission Work Programme.

Regardless of its future, the ECGT already establishes the baseline requirements businesses will need to meet from September 2026.

Key Banned Practices: The new framework prohibits generic environmental claims, such as describing a property as “eco-friendly” or “environmentally friendly”, unless the business can demonstrate recognised excellent environmental performance relevant to the claim.

It also bans claims that a service has a neutral, reduced or positive environmental impact where this is based solely on carbon offsetting or carbon credits outside the business’s own value chain.

Third-Party Requirement: All consumer-facing environmental labels must be established by public authorities (such as the EU Ecolabel) or backed by official third-party certification and third-party verification schemes.

Global Scope & Fines: The law applies to any hotel or commercial operator marketing to EU consumers, regardless of where the business is headquartered. Non-compliant businesses will be exposed to robust enforcement, including investigations by national consumer protection authorities, financial penalties defined under national legislation, orders to remove misleading claims, and the risk of consumer collective redress actions (class-action lawsuits).

2. The European Commission’s crackdown on “vibes-based” marketing

For over a decade, hotel sustainability communication operated in a regulatory grey area. A property could install LED bulbs, place a card asking guests to reuse towels, and claim an “eco-friendly” badge on its direct website or OTA channel.

That era is officially over. Backed by the European Commission, Directive (EU) 2024/825 updates traditional consumer protection law, commonly referred to as EmpCo, to ensure environmental and social claims are held to the same legal standards as financial pricing. By targeting misleading environmental claims, the EU is aligning commercial communication with the broader goals of a circular economy and strict operational transparency.

Under the updated Unfair Commercial Practices Directive (UCPD), environmental characteristics are now classified as main product features. Misleading consumers about a hotel’s actual environmental performance or using vague environmental labels without third-party verification is now an illegal commercial practice.

“The direction of travel is clear, businesses can no longer rely on broad sustainability claims without evidence. Organisations marketing to EU consumers need governance, documentation and, where certification is used, independent oversight that can stand up to scrutiny. The businesses that invest in audit-ready ESG systems today will be far better placed than those trying to evidence claims retrospectively.”

— Alex Smith, CEO, FuturePlus

“The biggest strategic error non-European hoteliers are making today is assuming this is an internal EU administrative issue. If your commercial strategy, sales team, or OTA distribution channels target travelers residing in Germany, France, or Ireland, you are bound by this framework. The ‘one LED bulb equals a sustainable stay’ approach is dead. We are seeing a dangerous disconnect where industry bodies haven’t sounded the alarm loudly enough, leaving hotel owners exposed to massive compliance risk, legal action, and asset devaluation just as enforcement begins.”

— James Chappell, Global Business Director, Horwath HTL

3. Beyond marketing: operational durability & circular economy standards

While the immediate focus for hoteliers is on eliminating vague environmental marketing claims, the practical impact reaches much further. Whilst the Directive doesn’t prescribe how hotels must purchase furniture, fit out properties or manage assets, it does change the standard of evidence required to support the sustainability claims they make to guests.

This means sustainability can no longer sit solely within marketing. If a hotel promotes durable products, circular practices, repairability or responsible sourcing, those claims must be capable of being substantiated. Marketing teams, procurement, operations and sustainability functions will need to work more closely together to ensure communications accurately reflect business practices.

For hotel operators, this has several practical implications:

Supply chain due diligence: Environmental claims made by suppliers should be verified before being repeated in guest communications or sustainability reporting. Hotels remain responsible for ensuring the claims they make are accurate and not misleading.

Evidence-based procurement: Choosing products with credible environmental credentials, recognised certifications and transparent supporting information makes it easier to substantiate sustainability claims and reduce compliance risk.

Operational transparency: Hotels should avoid overstating initiatives around durability, repairability, waste reduction or circularity unless these are supported by evidence and reflected in day-to-day operations.

While adopting circular procurement and extending product lifecycles are increasingly recognised as good commercial and sustainability practice, the ECGT does not mandate that hotels operate according to circular economy principles. Rather, it requires that any environmental claims made about those practices are truthful, specific and supported by appropriate evidence.

4. Frequently asked questions

What is the Directive on Empowering Consumers for the Green Transition (Directive (EU) 2024/825)?

Directive (EU) 2024/825 (often abbreviated as ECGT) is a major piece of European legislation designed to protect consumers against greenwashing. By amending the Unfair Commercial Practices Directive (UCPD) and the Consumer Rights Directive, it establishes EU-wide restrictions on generic environmental claims, unauthorized sustainability labels, and misleading statements regarding carbon offsetting.

What is the difference between the ECGT and the Green Claims Directive?

The ECGT (Directive (EU) 2024/825) is a horizontal consumer protection law that amends existing EU directives to explicitly ban vague, unsubstantiated green claims and self-certified logos starting in September 2026. The Green Claims Directive is a complementary, and currently delayed, proposal that sets more granular, specific rules on how voluntary environmental claims must be calculated, substantiated, and pre-approved before being presented to consumers.

What is sustainability certification for hotels?

A valid sustainability label for hotels must either be established by a public authority (such as the EU Ecolabel) or be based on a certification scheme, such as FuturePlus, that meets the requirements set out in the Directive. This means self-created sustainability badges, internal hotel labels and unverified commercial logos can no longer be presented as legitimate sustainability labels. Credible certification schemes should have transparent criteria, objective monitoring and governance arrangements that give consumers confidence that environmental claims are independently verified and consistently applied.

What is the difference between self-reported and verified ESG data in hotels?

Self-reported ESG data consists of internal, unaudited figures—such as manual utility bill entries in spreadsheets—that carry a high risk of human error, omission, or greenwashing. Verified ESG data is independently audited by a qualified third party using standardised methodologies. Verified data measures granular key performance indicators—such as Carbon Intensity per Occupied Room (kg CO2/OR), Scope 1–3 emissions, and waste diversion—ensuring metrics meet compliance standards required by lenders, GRESB benchmarking, and directives like the Corporate Sustainability Reporting Directive (CSRD).

What happens if a hotel fails to comply with EU greenwashing regulations by September 2026?

Failure to comply could expose hotel operators and asset owners to regulatory enforcement, consumer complaints, reputational damage and commercial consequences. Under the Empowering Consumers for the Green Transition (ECGT) Directive, national enforcement authorities across EU Member States will have powers to investigate misleading environmental claims and require businesses to remove or amend non-compliant marketing, with penalties determined under national law.

Hotels may also find themselves excluded from sustainability-focused procurement processes or unable to use sustainability labels and claims that cannot be independently substantiated.

In parallel, major booking platforms and industry initiatives such as Travalyst are increasingly moving towards recognised, independently verified sustainability certifications, meaning businesses without credible evidence may lose visibility in sustainability filters and corporate travel programmes.

While proposals have included fines of at least 4% of annual turnover for widespread cross-border infringements, this specific penalty framework sits within the proposed Green Claims Directive, which has not yet been adopted. It is not a requirement of the ECGT Directive coming into force in September 2026.

Source: View the original article at Horwath HTL.