Re:Carnival Cruises emits ten times more sulphur oxide than ...
by steve19 on Monday June 17, 2019 @02:55PM
(#20206205)
That would measure only US transportation vessels between US ports, not imports or exports.
It would exclude Navy, Coastguard, fishing, pleasure vessels and I would assume cruise ships.
Sea transportion between ports is limited in the USA due to a law preventing non-US ships transporting between US ports.
Does anyone have the numbers for other parts of the world?