Storm blamed for Brazil power cuts

A severe storm has been cited as the cause for widespread power cuts in Brazil which lasted more than 5 hrs.



The strong winds, heavy rain and lightning brought down a power line in that country cutting two other lines and ultimately shutting the Itaipu dam.



In the worst blackout to hit Brazil in years, up to a fifth of the population was left without power on Tuesday.



Neighbouring Paraguay was also briefly left in the dark.



Initial suspicion had focused on the Itaipu hydroelectric plant, which supplies 20 per cent of Brazil\'s power, but officials there said the facility is working normally.