Top 10 best luxury hotel brands in the world - the Luxury Travel Expert
Popular Hotel Chains' Sustainable Initiatives | VAX VacationAccess
15 Best Sustainable Hotels | Worldwide
World's Most Sustainable Hotels: The Ultimate List for 2021
The Green Hotel: The Future King of Hospitality | Cvent Blog
Eco certified hotels in Copenhagen | VisitCopenhagen
Can Large Hotels Be Sustainable Too? - Ecobnb
Green Key — Chain Partners
Why small hotels must jump on the sustainability bandwagon - Insights
The world's most sustainable hotels | The Hotel Journal
Top 6 eco-friendly hotels in the world | TravelPerk
World's Most Sustainable Hotels: The Ultimate List for 2021
Sustainability Trends in Hotel Management for 2024 | Verdant®
Effective Strategies for Sustainable Hotels - ClimateTrade
Top 6 eco-friendly hotels in the world | TravelPerk
Meliá Hotels International, among the 10 most sustainable hotel chains in the world - Travel Konnections
7 Eco-Friendly Hotel Chains Around the World - AFAR
10 best eco-friendly hotels in the United States, as voted by readers
Sustainability | Free Full-Text | Green Supply Chain Management in Hotel Industry: A Systematic Review
The world's most sustainable hotel chains - Amusement Logic
Frontiers | Analysis of integration of sustainability in sustainability certifications in the hotel industry
Take a peek inside one of the most eco-friendly hotels in the world in Copenhagen
Emissions Benchmark of Six Global Hotel Companies
Hotels With Sustainability and Net-Zero Ambitions - The New York Times
