As sustainability becomes a top priority for travelers and businesses alike, the hospitality industry is increasingly embracing green certifications.
Here are some of the most credible and globally recognized certification programs for ecolabeling in the hospitality industry. These certifications help hospitality businesses improve their sustainability practices and assure travelers that their choices are environmentally and socially responsible.
GSTC sets the global standards for sustainable travel and tourism. While it does not directly certify products or services, it accredits certification bodies that meet its rigorous criteria. This makes it a benchmark for other certifications, ensuring high credibility and recognition across the industry.
Operated by the Foundation for Environmental Education, Green Key is a prominent ecolabel awarded to over 5,900 establishments in more than 70 countries. It focuses on environmental management and sustainability education, validated through strict criteria and regular audits.
Known for its scientific approach, EarthCheck provides environmental benchmarking and certification for the travel and tourism industry. It has been a leader for over 30 years, working with research centers and universities to address sustainability and climate change issues.
This certification evaluates the sustainability performance of tourism businesses through 44 core criteria and over 380 compliance indicators. Green Globe is highly respected for its comprehensive standards and frequent updates, making it a credible option for hotels aiming for sustainability.
ISO 50001 is an international standard that supports organizations in using energy more efficiently by developing an energy management system.
ISO 14001 is standards for environmental management, which help organizations minimize their environmental impact and comply with regulations.
Travelife, ASEAN Green Hotel Standard, for example, offer flexibility for tropical climates, understand regional sustainability challenges, and provide marketing benefits to properties targeting eco-conscious Western tourists.
Some hotel chains have established their sustainability programs, such as Hilton’s LightStay, Accor’s Planet 21, Marriott’s Service 360, and InterContinental Hotels Group’s Green Engage System.