BBC NEWS | Europe | Barcelona gets new water supply

Look for more of these in coming years.

BBC NEWS | Europe | Barcelona gets new water supply:

"A drought last year forced Barcelona to import drinking water by tanker. It was one of Spain's driest years on record.

The new plant at El Prat del Llobregat will provide 24% of the water consumed in the Barcelona area, officials say. It went into operation on Monday.

Two more desalination plants are being built in the Catalonia region.

The new plant near Barcelona will provide 200m litres (44m gallons) of drinking water daily for the city's 4.5 million people....The plant cost 230m euros (£198m) to build. It produces 45 litres of drinking water from each 100 litres of salt water. "