Spain exports fruits, vegetables and other crops to the U.K. and EU, and shoppers will likely see the flood's effects in their grocery prices.

Spain's prime minister has ordered 5,000 more troops and 5,000 police officers and civil guards to the Valencia region as residents criticise local authorities over their response to catastrophic flooding. Pedro Sánchez said 211 people have been confirmed dead, with the toll expected to rise further.

Spain is still reeling from recent floods in the Valencia region. In some areas, a year's worth of rain fell in a single day. Sudden torrents raced through towns and cities. More than 200 people are dead.