Hundreds of thousands more drivers face a daily fee of £12.50 for using London's roads after Mayor Sadiq Khan announced he will expand a pollution charge zone to boost air quality. On the expansion, Mr Khan says: “This wasn’t an easy decision, but it was the right thing to do. Public health has to trump political expediency.” From next summer, London's Ultra Low Emissions Zone will expand to the Greater London Authority boundary. Report by Jonesia. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn