The best of intentions have gone into developing strategies that promote the development of natural resources in a manner that does not destroy them for future generations. Bien now uses the term, explaining that tourists are starting to understand the nuances in the definition and that Rara Avis sets an example when it comes to showing how tourism can benefit the environment. The lack of a common term is one of the factors influencing the concept of certification , a popular topic now within international institutions and national governments throughout the Americas. The lack of a standard terminology has resulted in a myriad of definitions. A colleague, Storm Cunningham, makes a great analogy saying that removing or lessening these criteria is akin to saying that to be a mammal, an animal doesn't have to suckle their young.
Criteria are important in classification.
Otherwise, terms are meaningless. Imagine these goals as being three overlapping circles. If a project or service met all three criteria - hitting the bull's eye in effect, you'd have unmistakable ecotourism. This model attempts to illuminate not only what is ecotourism, but what could be ecotourism. It allows individual or specific projects to weigh their strengths and figure out in which areas they need assistance.