To understand what sustainable tourism is, there are three major pillars that are generally highlighted: environmental, economic and socio-cultural factors where tourism must prioritize these three areas in order to be considered “sustainable tourism”. Do not use plagiarized sources. Get your personalized essay. Placing culture at the heart of development policies is the only way to guarantee human-centered, inclusive and equitable development. By Jyoti Hosagrahar. In the context of Sustainable Development, Extract. In recent years, increasing attention has been paid to the effects of tourism and related developments on the environment of “destination areas”. The growing popularity of the concept of sustainable development has led to tourism being viewed as an activity that could easily be developed in the appropriate direction.