Huella hídrica de España y su diversidad territorial

Estudios Geográficos

María Sotelo Pérez¹  Fernando García Quiroga¹  Jorge Olcina Cantos¹  José Antonio Sotelo Navalpotro¹ 

[1] Grupo de Investigación “Desarrollo y Gestión Ambiental del Territorio�?, Universidad Complutense de Madrid (UCM �? 930539)

关键词: agua;    huella hídrica;    cambio climático;    demandas de agua;    desigualdades territoriales;    eau;    empreinte hydrique;    changement climatique;    ressources et demandes en eau;    inégalités territoriales;   

DOI  :  

学科分类：自然科学（综合）

来源: Estudios Geograficos

【 摘 要 】

Water plays a fundamental role in human life. This research seeks to explore the reality of water in Spain, using indicator called the “water footprint�?. It’s analyzed the “water footprint�? in Spanish territory and their economic and territorial consequences. We analyze water resources used in our country, needed to satisfy the demand for goods and services consumed in this first decade of the XXI century. There are two components: internal water footprint, which is the volume of water that is produced and consumed in Spain and external water footprint, that is water used outside our borders, for products that will be imported and consumed by Spanish population. It also analyzes territorial differences in “water footprint�?. The uncertainty of future climatic conditions plays an important role in water resources and real demands planning in the coming decades.

【 授权许可】

Unknown