On 25/11/2013 13:13, Dave Plowman (News) wrote:
In article ,
Bill Wright wrote:
So all the people waiting to board the most environmentally damaging
form of transport known to man

Are you absolutely sure about that? Per passenger mile on a modern full
aircraft?


That would be a bit less than a half empty train and a lot less than an
electric car and far far less than a cruise ship.