Popular Hotel Chains' Sustainable Initiatives | VAX VacationAccess
World's Most Sustainable Hotels: The Ultimate List for 2021
25 Eco-Friendly Hotel Ideas for Sustainable Properties | Cvent Blog
World's Largest Hotel Chains by Number of Locations | Infographics Archive
10 best eco-friendly hotels in the United States, as voted by readers
Can Large Hotels Be Sustainable Too? - Ecobnb
Effective Strategies for Sustainable Hotels - ClimateTrade
Net Zero Methodology for Hotels – Greenview
Meliá Hotels International, among the 10 most sustainable hotel chains in the world - Travel Konnections
10 best eco-friendly hotels in the United States, as voted by readers
Northern Europe's most sustainable hotel brands named | Business Travel News Europe
The world's most sustainable hotels | The Hotel Journal
Green Key — Chain Partners
World's Most Sustainable Hotels: The Ultimate List for 2021
The world's most sustainable hotel chains - Amusement Logic
7 Eco-Friendly Hotel Chains Around the World - AFAR
Hotels With Sustainability and Net-Zero Ambitions - The New York Times
15 Best Sustainable Hotels | Worldwide
How to Find More Sustainable Hotels Anywhere You Travel • Tilted Map
Sokos Hotels is the most sustainable hotel chain in Finland - sokoshotels.fi
Go Green at These Four Mega-Hotel Chains - Spafinder
The Best Sustainable Luxury Hotels | British Vogue | British Vogue
Popular Hotel Chains' Sustainable Initiatives | VAX VacationAccess
The Green Hotel: The Future King of Hospitality | Cvent Blog
India: Green Hotels for a Sustainable Future | By Mandeep S Lamba and Dipti Mohan
Top 6 eco-friendly hotels in the world | TravelPerk
Sustainability | Free Full-Text | Green Supply Chain Management in Hotel Industry: A Systematic Review
Frontiers | Analysis of integration of sustainability in sustainability certifications in the hotel industry
