The state of our planet is a concern for many environmentalists the world over and efforts to return the damage speed up by the day. Today, we realize that unless the ecosystem that we live in it is preserved, there is a slim chance of our own lives. In other words, eco-tourism comes from a worldview that the human species is not necessarily center of the universe. An achievement somewhat selfish, but nevertheless correct. Strictly speaking, eco-tourism provides an opportunity to develop tourism in ways that minimize the industry le 's negative impacts and to actively promote the conservation of the earth of the 'unique biodiversity of s. In other words, it means 'responsible Tourism 'to any destination. It can be divided into three segments: Nature Tourism - based on the web of life or life forms, dventure Tourism - dealing with activities in various sports environment, tourism and culture - dealing with aspects of acquired social and cultural To understand the true depth of eco-tourism, we must take a look at tourism as a whole. Tourism is known to have caused incalculable harm to the environment. Watch hotels spreading in all hill stations and resorts, plastic and is the polythene bag rivers, lakes and streams of obstruction, the growing mountain of loss in the cities of pilgrim and heritage sites. All of these and more were clogged ecology. Eco-tourism has emerged to counteract this scenario. This task not only to protect rapidly disappearing ecosystems that staying most of the remaining biodiversity on land, but are one of the few feasible economic tools to finance conservation sensitive ecosystems. In contrast to what most of us think, eco-tourism is not about forcing to live in huts bare uncomfortable and cleaning the campaign to reconcile for the pollution that we are causing back into the cities. In fact, some are ecotours having a great time but in a responsible manner, causing the least harm to the physical environment, cultural and social. In other words, it the 'holiday outside SA in the wild, which tells you the facts that may change the way you look at things and allow you to make small things that go a long way to making this earth a home safer and cleaner for us all. Today, eco-tourism is the segment ended the most rapid growth of the tourism industry worldwide and is promoted as a journey destinations in nature. It 's considered to be the largest industry in the world ' s, bigger than oil, ammunition and cars. The development of tourism carefully planned and implemented can play an important role in conservation.