National Grid has said it foresees " no additional security or financial guarantees " if the UK leaves the EU without a deal , and said , even if energy imports from the EU to the UK stop , there is enough surplus energy to keep the economy on . However , in its 2019/20 winter outlook report , National Grid said it would need " regular supplies " of liquefied natural gas , similar to last year , which were imported from the US and Russia .
National Grid has said it foresees "no additional adequacy or operability challenges" if the UK leaves the EU without a deal, and said, even if energy imports from the EU to the UK stop, there is enough surplus power to keep the lights on. However, in its 2019/20 winter outlook report, National Grid said it would need "regular supplies" of liquefied natural gas, similar to last year, which were imported from the US and Russia.