The concept of sustainable development belongs to the new theory of economic development, itself a relatively new branch of the general economic theory that separated and individualized itself as an autonomous theoretical body in the 1950s and 1960s. Although generous and undercover on the themes it issues, it consistently sends out the demonstration objectives in sociology, philosophy, ethics, morals, law, etc. the theory of economic development and the construction of a minimum epistemological socket; a notional and categorical system in which they use a work and exposes. Natural capital is the spectrum of physical assets within the natural environment that deliver economic value through ecosystem services. Like a savings account, natural capital can pay interest or be liquidated