MNACTEC renews its Biosphere sustainability certification for 2026
The label aims to extend the culture of sustainability to tourism companies and services
The National Science and Technology Museum of Catalonia (MNACTEC) has renewed its "Biosphere Sustainability Commitment 2026" mark for guaranteeing the quality and sustainability of tourism services. The accolade is awarded by Barcelona Provincial Authority, Barcelona Chamber of Commerce and the Institute of Responsible Tourism.
6 February 2026
