The valuation of these goods can be a relevant element for the conservation and improvement, though the intangible and inmaterial aspects of environmental asseets difficult the utilisation of the traditional methods of valuation. This work presents a methodology for the valuation of those assets combining multi-criteria methods, the Analytic Hierarchy Process and the Goal Programming and traditional method the Discounted Cash Flows. The combinatio of both techniques allows extracting and indicator of the Total Economic Value (TEV) of an environmental asset, as well as of each partial value which make up the TEV, including tangible and intangible elements. The proposed methodology is applied to the valuation of the Alto Tajo Natural Park RESUMEN Calcular... |