The European Union’s new environmental advertising law will require companies, including hotels and hospitality brands, to verify any environmental claims they make by 27 September 2026.
The rules form part of the Empowering Consumers for the Green Transition Directive (EU 2024/825), aimed at tackling misleading “greenwashing” and strengthening consumer protection in the single market.
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What the directive covers
The directive updates EU consumer law to set clearer rules for environmental claims in advertising and sales.
Vague or generic statements such as “eco‑friendly”, “green” or “sustainable” will be prohibited unless they are supported by “clear, objective, publicly available and verifiable” evidence.
It also bans claims of neutral or positive environmental impact based solely on carbon offsetting, which can mislead consumers about a product’s real footprint. Only sustainability labels linked to recognised certification schemes or established by public authorities will be permitted under the new rules.
The directive amends the Unfair Commercial Practices Directive and the Consumer Rights Directive, extending protection against misleading environmental marketing and improving transparency on product characteristics such as durability and repairability.
Timeline for compliance
EU Member States must transpose the directive into national law by 27 March 2026. This means each country must adopt the necessary domestic laws, rules and administrative provisions by that date.
From 27 September 2026, the rules will apply in practice, and environmental claims visible in any EU market must meet the new standards. Materials already on the market by that date will also need to comply.
Enforcement dates are critical for businesses with EU operations, including hotel brands and service providers that make sustainability claims in marketing or on packaging.
Implications for hotels and brands
For hotels and other brands operating in or targeting the EU, the directive means a shift from marketing language to evidence‑based sustainability reporting. Claims about environmental performance must be underpinned by data that can be independently verified.
Industry sectors that rely heavily on terms like “sustainable stay” or “green experience” will need to review their marketing to ensure compliance. Without verified evidence, such terms could be considered misleading under the new rules.
Verified sustainability labels will become a key tool for communicating claims that meet legal requirements.
Companies should monitor how national laws implement the directive and prepare compliance strategies well ahead of the September 2026 deadline.
