That is the forecast from Ofgem.
If it comes true then electricity supplies are also at risk because about 45% of electricity is generated from gas. What a shame the government shut down the Rough storage facility, and others, eh?
It is the big users in industry that will lose out first, but there are no guarantees that homes will not be hit.
I have a camping stove to do some cooking and three solar charged lamps for lighting so should be OK, but it might be wise for some of us to stock up on tea light candles and maybe get a tea light hot tray as well.