Hidden dealy cost of Aviation - time to sit back and think

The MOEF & CC, the CPCB, the AAI, MOCA and all the authorities are Comatose and so is Mr.Bhure lal who is least bothered about hidden cost of flying and refuses to Budge. Time has come to reduce flying and resort to use of trains and roads One airbus generates pollution equivalent to 336 cars so think today.