Varela-Ortega, Consuelo; Sumpsi, Jose M.; Garrido, Alberto - In: Agricultural Economics of Agricultural Economists 19 (1998) 1-2
The problems caused by water scarcity demand important changes in the criteria and objectives of water policies. The agricultural sector in Spain consumes up to 80% of all available hydric resources and the need to increase the efficiency of current uses of water in the agricultural sector is at...
