UK weather: warnings of snow and ice as temperatures plummet

Thermometers forecast to fall to -2C in London, -1C in Cardiff and -3C in Edinburgh and Belfast

People across large parts of the UK have been told to watch out for ice as they make their way to work and school on Monday, after temperatures plunged overnight.

Thermometers were forecast to fall to -2C in London, -1C in Cardiff and -3C in Edinburgh and Belfast. Temperatures in Highland areas of Scotland could be as low as -10C.

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Scientists watch giant ‘doomsday’ glacier in Antarctica with concern

Cracks and fissures stoke fears of breakup that could lead to half-metre rise in global sea levels – or more

Twenty years ago, an area of ice thought to weigh almost 500bn tonnes dramatically broke off the Antarctic continent and shattered into thousands of icebergs into the Weddell Sea.

The 1,255-sq-mile (3,250-sq-km) Larsen B ice shelf was known to be melting fast but no one had predicted that it would take just one month for the 200-metre-thick behemoth to completely disintegrate.

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