Green tourism is a form of tourism that has gained increasing attention in many countries recently, especially in developing nations like Vietnam. This type of tourism is considered to bring significant benefits to society, with a focus on sustainable development, minimizing environmental impact, positively contributing to biodiversity protection, using renewable energy, promoting natural and cultural heritage, developing eco-friendly products, and contributing to the overall socio-economic development of the country. Vietnam is a country with great potential for developing green tourism, thanks to its rich and diverse resources, beautiful landscapes, and historical sites, all of which are conducive to the development of this type of tourism to adapt to new trends post-COVID-19. Using methods of information collection, analysis, and theoretical selection, this paper focuses on researching and systematizing some basic theoretical issues regarding green tourism, providing experiences in building green tourism models, and drawing lessons for Vietnam.
Thảo et al. (Mon,) studied this question.
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