The domestic tourism industry flourishes in recent years. In addition, by the trend of global warming, the concepts of carbon reduction, the travelers have higher demand for travel deeply and extensively and likely pay more attention to natural conservation and the concepts of ecology. Besides, the United Nations declared the international year of low-carbon tourism at 2002, and then the low-carbon tourism combined the concept of environmental conservation and gradually formed the low-carbon tourism way. So how to combine the low-carbon tourism and put emphasis on local characteristics of each region in Taiwan? And when faces the growing numbers of international travelers (including European, American, Japanese, South Korean, mainland China, Hong Kong, Macao and other countries people), how the language communicative abilities of domestic interpreters should be developed to give a better quality of service? They're the main issues that the study discusses. Through the relevant literatures and interviewing with interpreters who actually engages in domestic low-carbon tourism, we find some important findings as followings: 1. The low-carbon tourism in Taiwan should place importance on different cultural characteristics and then to develop the corresponding training mechanism of interpreters. 2. The low-carbon tourism should consider the characteristics of tourism itself and of different customers, and thus to plan more completely contents of the itinerary. 3. The language communicative abilities of interpreters of low-carbon tourism should include language abilities, communicative skills, and other non-language abilities, especially the English language skills are the basic prerequisite capacity, and various regional dialects could help to narrow the gap of distance with the team members. 4. The training mechanism of interpreters should combine the characteristics of low-carbon tourism and the language communicative abilities. When the official and non-governmental organizations could together promote the depth of the low-carbon tourism, it would make further progress in the future.