View Single Post
Old 04-05-2009, 02:27 PM   #27 (permalink)
instarx
EcoModding Dilatant
 
Join Date: Jul 2008
Location: NC
Posts: 262

Volvo - '00 Volvo V70 XC AWD SE
90 day: 27.7 mpg (US)
Thanks: 4
Thanked 27 Times in 17 Posts
Quote:
Originally Posted by GenKreton View Post
I'm surprised at how bad cruise ships are since cargo ships are so efficient. I'm also surprised amtrack loses that badly to buses. Is there a specific reason? Like outdated train systems? Again, rail is MUCH more efficient at cargo for numbers I saw.
It's likely because cargo trains carry tonage and efficiency is measured as gallons per mile per ton, while passenger trains carry items (people) where efficiency is measured as gallons per mile per person. It's an apples and oranges thing.
  Reply With Quote