Roads and rail lines were blocked across the UK, and day-time blackouts were introduced with coal running low.

Meanwhile, ministers announced new laws allowing travel bans, social media blackouts and phone restrictions for suspected people smugglers earlier this month.

People say security forces have deliberately hit electricity grids and generators, leaving the camp in a blackout.

Suspected people smugglers will face travel bans, social media blackouts and phone restrictions under new laws, the government has announced.

Puerto Rico was plunged into darkness early Tuesday morning by a nearly island-wide blackout.