This enables subsequent generations to experience regions relatively undisturbed with by human activities. A number of university courses utilize this explanation as the functioning definition of ecotourism. In general, ecotourism contends with the functioning components of the natural habitat. It concentrates on environmental sustainability, socially responsible travel, and personal growth. It characteristically entails travel to areas where cultural heritage, flora, and fauna are the chief attractions (Fennell 1999, p. 7). This paper will look at the objectives and development of global ecotourism over the last 30 years, what has caused its development and the challenges it faces. Objectives Ecotourism is about sustainable travel, uniting communities, and conservation. In addition, ecotourism has a number of objectives. First, it aims to lessen impact; ecotourism is aimed at providing insight to tourists on the effects of human beings activities on the surrounding, and to promote a better awareness of the natural environment thus decreasing effects. Second, it aims at building cultural and environmental respect and awareness. This means that both natives and travellers will have personal development while taking care of the environment. Third, ecotourism intends to give positive experiences for both hosts and visitors through explorations in isolated areas. Fourth, it aims to offer absolute financial advantages for conservation; the money got from the travels will help take care of these regions. Fifth, ecotourism seeks to enhance understanding to environmental, social, and political climate of host nations; travellers have the opportunity to comprehend different cultures and origins. Finally, ecotourism intends to appreciate local culture through gaining knowledge of the different practices (Page & Dowling 2002, p. 26). In general, ecotourism entails processes that lessen the negative components of regular tourism on the habitat and promote the cultural veracity of the native people. Therefore, ecotourism frequently interests advocates of social and environmental responsibility. Development of Ecotourism Ecotourism and additional forms of sustainable travel have their foundations in 1970, with the environmental movement. Individually, ecotourism did not become popular as a travel notion till the end of 1980. During this period, escalating environmental consciousness and an urge to travel to natural areas as opposed to manmade tourist areas made ecotourism attractive. Since that time, a number of organizations focusing in ecotourism have been created and a number of individuals have become ecotourism professionals. In July 1983, Hector Ceballos-Lascurain developed and advanced the expression ecotourism when he was both the president of PRONATURA and the director general of Standards and Technology of SEDUE. PRONATURA was pushing for the preservation of the wetlands in the north part of Yucatan as feeding and breeding areas of the American Flamingo. There is also an assertion that ecotourism was employed in previous times. It is claimed that an adventurer and academic, Claus-Dieter Hetzer, developed the phrase in 1965. It is also argued that he was the first person to run ecotours in the Yucatan region in the early parts of 1970. Moreover, sustainable development, ecotourism, jungle tourism, and responsible tourism have become widespread notions since the middle periods of 1980.