toura sustainable tourism modelShare on FacebookShare on Twitter231IMAGESSustainable Tourism: A Challenge Within ReachSustainable Tourism Model (Source: Sanagustín Fons M.V. Moseñe FierroA model of sustainable tourism values and principles: Murphy andSustainable Tourism, Green Tourism, Ecotourism Explained3: Overall Framework for Sustainable TourismSustainable-responsible tourism (SRT) model. Source: Adapted from [5
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