More than a certification: a process of continuous improvement involving external and third party audits

At Biosphere Responsible Tourism (BRT) we assess and certify the conformity of sustainability practices in businesses and territorial tourism managers ‘destinations’, whatever their size or location: hotels, restaurants, museums and many other types.

We currently work under the Biosphere Scheme of the Responsible Tourism Institute (RTI), through our own platform, Biosphere Sustainable, where you will complete your certification process independently: you will be able to consult your documentation at any time and receive, 100% online, the external audits required to assess it.

Once the outcome is favourable, your entity's certification will be available in our public web repository, where anyone interested can check the scope and validity of your certification. In this way, you provide clear and assessed information to customers, visitors, investors and the rest of your stakeholders.

Discover the full process
People holding SDGs signs

External audit

100% online process

International presence

Certification for companies

Certification for destinations

Online Training


News and current affairs

Natural landscape of the Cariboo Chilcotin Coast, in British Columbia, Canada.

Cariboo Chilcotin Coast Tourism Renews Biosphere Certification and Reinforces Its Commitment to Continuous Improvement

The organization responsible for tourism management in Cariboo Chilcotin Coast, British Columbia, maintains its Biosphere Certification after successfully completing the renewal audit. The result confirms the continuity of a management process based on defined criteria, verifiable evidence, and continuous improvement, developed in collaboration with tourism stakeholders and communities across this vast Canadian region.
Webinar on Directive (EU) 2024/825 regarding sustainability

Webinar on Directive (EU) 2024/825 and How to Adapt Sustainability Communication to the New European Framework

As of September 27, 2026, Directive (EU) 2024/825, known as the Empowering Consumers for the Green Transition Directive, introduces new requirements for certain environmental claims directed at consumers in the European Union. To help businesses, organizations, and public or private entities understand this new context, Biosphere Responsible Tourism (BRT) will host two free webinars in Spanish and English to examine the main practical implications of the Directive and how to communicate sustainability using clear, relevant, and verifiable information that accurately reflects the scope of each claim.