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Copyright of Araucaria is the property of Araucaria-Revista Iberoamericana de Filosofia, Politica y Humanidades and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of DYNA - Ingeniería e Industria is the property of Publicaciones Dyna SL and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Observatorio Medioambiental is the property of Universidad Complutense de Madrid and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Wind energy is a renewable system of power generation with great potential to be used and it is a sector with good growth prospects. The development of new wind turbine models assumed that the lifetime of machines is constrained, as the power supplied by the turbine is considered small for the state of wind technology. This involves replacing obsolete turbines to adjust production of wind energy to a growing demand. However, these turbines which are considered obsolete still have good performance for reuse in areas with adequate energy demand. An opportunity to reuse these machines is the isolated rural areas which are typical in northwestern Spain. In this paper is studied the feasibility of obsolete wind turbines to meet the energy needs of isolated rural areas. The methods exposed were used to facilitate the decision making process. We studied the economic feasibility and the results demonstrated that it is a viable investment. [ABSTRACT FROM AUTHOR]

Copyright of Boletín Económico de ICE is the property of S.G.E.E.I.P.C., Secretaria de Estado de Comercio, Ministerio de Industria, Comercio y Turismo and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Actualidad Jurídica Ambiental is the property of CIEMAT, through its Centro Internacional de Estudios de Derecho Ambiental (CIEDA) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of DYNA - Ingeniería e Industria is the property of Publicaciones Dyna SL and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista de Economía Aplicada is the property of Revista de Economia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This paper briefly attempts to describe and assess the legal and economic wind energy in Spain. We refer specifically to the system of public support for the production of electricity from renewables through the system called "premium." The focus on wind energy in particular is justified simply for the reason that, as you know, Spain is ranked third worldwide in installed wind power second only to Germany and the U.S., which is coupled with the fact of significance for all levels that has taken the wind power sector in our country. It should also be remembered that on the one hand, energy use (production and consumption) is the main factor in emissions of greenhouse gases and on the other hand, renewables are a key element in combating Climate Change. And also that Spain is among the countries furthest away from compliance with the Kyoto Protocol. From this perspective, the role of wind energy is also evident in our country in renewable energy, wind energy in particular is what is making the most of electricity generation mix, making it the most secure in this fight environmental and global. In this sense, the proportion of electricity produced by wind-is over 11% in 2008 - the second in the world, second only to Denmark. It is therefore important to maintain a good policy to promote this renewable technology. [ABSTRACT FROM AUTHOR]

Copyright of Boletín de la Asociación de Geógrafos Españoles is the property of Asociacion de Geografos Espanoles and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)