blackouts

Ukraine had become a dark spot within Europe due to widespread blackouts.
Emergency plans are being drawn up by the government in case there are national power outages.
The UK is actually providing less support to its citizens when it comes to energy supplies than its European neighbours.
Nadhim Zahawi said the government has looked at "every scenario".
The warning comes despite Liz Truss insisting there would be no rationing of energy this winter.