This report discusses the concept of sustainability and its importance in the hospitality and tourism sectors. It explores the issues related to sustainability in these sectors, such as energy and water usage, pollution, food waste, and garbage. The report also examines the application of sustainability in the hospitality and tourism sector, including economic incentives, cost savings, regulatory affairs, brand image, and guest experience. Additionally, it critically evaluates the extent to which the principles of sustainable tourism are synonymous with the principles of sustainable development.