Drivers fearing the Ukraine war may cause a jump in petrol prices have started panic-buying fuel, causing queues at pumps. One reported that six garages in Ashford, Kent, were sold out, and long queues formed at others across the UK, from Edinburgh and the Wirral to Essex. Petrol prices have risen to a record high of around £1.50 a litre of unleaded this week, after the tensions between Russia...