The Sustainable Development Goals (SDGs) are a set of 17 interconnected global objectives approved by the United Nations General Assembly in 2015. They work to address global social, economic, and environmental issues, with the objective of introducing sustainability in the world by 2030. SDG objective 4 - Quality Education highlights the importance of a comprehensive approach to education, with the curriculum created in such a way that the SDGs can be met in one way or another. Starting with elementary school and progressing to higher education, the system should be sustainable. The educational institute should focus on infrastructure that promotes sustainability. The concentration of these concepts is on educational institutes that provide skills -based learning.The primary objective of these concepts is on educational establishments offering skill-based knowledge and hands-on experience in all tourism-related courses. All the prior cases have included related studies and a literature review, and further information can be suggested. This paper will focus on the past literature review and its objective will be to study the innovations implemented in hospitality focused educational institutions related to the sustainable tourism practices.
Gupta et al. (Sun,) studied this question.