Vague 'Eco-Friendly' Is Now Illegal in the EU — and AI Travel Planners Were Already Over-Weighting Verified Certification
The short answer Since September 27, 2026, a hotel in the EU (or selling to EU consumers) can no longer market itself as “eco-friendly,” “green” or “climate neutral” without recognized, verifiable proof — and AI travel planners have been rewarding exactly that proof for months. The EU’s Directive 2024/825 — the Empowering Consumers for the Green Transition Directive, or “EmpCo” — became applicable on September 27, 2026, after member states transposed it into national law by March 27, 2026. It bans generic environmental claims without demonstrated excellent environmental performance, requires private sustainability labels to be based on qualifying certification schemes, and prohibits greenhouse-gas neutrality claims that rest on carbon offsetting alone (Directive (EU) 2024/825; Yahoo Finance, September 2026). ...