
A barrier with traffic signs is seen on the North Sea beach near the town of Norddeich, December 5, 2013.
British authorities said the Thames Barrier, designed to protect London from flooding during exceptional tides, would shut on Thursday night and warned of "the most serious coastal tidal surge for over 60 years in England". Prime Minister David Cameron called two emergency meetings to discuss strategy.
Two people were killed in Britain as the nation's weather office measured winds of up to 225 km per hour (140 mph) when the storm slammed Scotland and parts of England.
A lorry driver was killed and four people injured when his vehicle overturned and collided with other vehicles in West Lothian, Scotland, police said, while a second man died near Nottingham in central England when he was hit by a falling tree.
In western Denmark the 72-year-old female passenger of a truck died when the vehicle overturned in high winds.
More than 100,000 homes were left without power across Britain, 80,000 of them in Scotland, according to energy company













