The concept or thought that if had of preservation was restricted, whose proposals were directed and defended only by the capitalist countries with the intention to limit the development of the underdeveloped countries. Such interests produced an image distorted of the call preservation, therefore, any proposal that restricted its activities had as intention to limit the development of its country. These defended that the futures of its native land depended on workmanships whose development harmed the environment. The interest biggest that was in game was the consumption stimulated mainly for the capitalist system of production. Today if it speaks very in a new form of economic development, called sustainable development or auto-supported development, that is gotten when all the natural resources are preserved, that is, a not-predatory development. This new concept of development demands a great change in the behavior and styles of life, in the standard of consumption and production.

Therefore all the areas of the knowledge need to direct its interests for the sustainable development requiring a holistic boarding, to interdisciplinar respecting the differences and conserving identities to live a life without borders, are of orders geographic, cultural, religious and ethnic politics. 2 DIFFICULTY OF PRESERVATION X ECONOMIC DEVELOPMENT 2,1 Difficulty of Preservation Since the sprouting of the man in the land has needed a perfect interaction with same and its constituent elements, and this interaction, mainly as half of survival, became each time more conflicting, associated to the human development and the social growth it consequently allowed to its magnifying to the domain of the elements of the nature and the intensity and extension of the ambient impacts. The human being in all its history of life dominated the resources. This capacity to dominate and to modify the environment using the natural resources in its proper one I benefit is what it distinguishes to them from the excessively animal ones.