Sustainability self-assessment questionnaire Sustainability axes Català English Español Français We understand sustainable tourism as a complex system that brings together, as a single entity, visitors, the local population, natural territory and heritage based on an inclusive approach that builds on: Socio-economic sustainability Environmental sustainability l Sustainability of the cultural and natural heritage and traditions Accessibility In order to promote, position and develop a set of sustainable and ethical behaviours related to tourism, Barcelona Sustainable Tourism presents a raft of key indicators for self-assessment in sustainability. Below you will find a short questionnaire that will show the extent to which your company complies with the established guidelines. OK NEXT