London may appeal fines for exceeding pollution limits following VW scandal
![London may appeal fines for exceeding pollution limits following VW scandal](http://i.dailymail.co.uk/i/pix/2015/10/27/10/078ADA1B00000514-0-image-a-42_1445942623867.jpg)
London Mayor, Boris Johnson, has said the testing standards for diesel cars are to blame for the capital exceeding air pollution standards set in 2010 and suggests a VW-funded cycle scheme.