A general view of the water level of the Sau reservoir, currently at approximately one-fifth of its capacity, north of Barcelona, December 20, 2007. Water levels in many reservoirs in Spain have fallen to their worst levels since the drought of 2005 after practically no major showers since June. Under such conditions, the region of Catalonia will impose water restrictions from May or June, the Calatan Water Agency said. Reuters Pictures 23 months ago

A general view of the water level of the Sau reservoir, currently at approximately one-fifth of its capacity, north of Barcelona, December 20, 2007. Water levels in many reservoirs in Spain have fallen to their worst levels since the drought of 2005 after practically no major showers since June. Under such conditions, the region of Catalonia will impose water restrictions from May or June, the Calatan Water Agency said.