Wed 11 Nov 2006M50 part of FG plan to tackle Dublin trafficFine Gael has proposed removing the M50 barrier at peak times as part of a series of measures to tackle traffic problems in the greater Dublin area.The party has also said it would provide a further 100 new buses to Dublin Bus in addition to the 100 promised last month by the Government, along with 100 private operator licences for new bus routes.