Biosphere is a Responsible Tourism System (RTS) certification by the Responsible Tourism Institute (RTI), an international accreditation body affiliated with the World Tourism Organization (WTO), and is a member of the Global Sustainable Tourism Council (GSTC).
The system is aligned with the United Nations 17 Sustainable Development Goals (SDG’s) and the Paris COP21 Accord to fight Climate Change. It is also aligned with the requisites and recommendations for certification of the World Charter on Sustainable Tourism +20.
The system offers a holistic approach to sustainability in which all distinctions associated with different aspects of sustainability (corporate social responsibility, service quality, environmental management, etc.) are integrated.