We toss around a lot of discussions about what interplanetary trade would look like in Traveller, can it be economically viable, etc.
Here's a cool link that shows you ships travelling the oceans. Each dot is a tanker, container ship, bulk cargo or some other form of cargo transporter. 11 billion tons get moved on our oceans ever year. It gives you some things to think about.
http://www.vox.com/2016/4/25/11503152/shipping-routes-map
Here's a cool link that shows you ships travelling the oceans. Each dot is a tanker, container ship, bulk cargo or some other form of cargo transporter. 11 billion tons get moved on our oceans ever year. It gives you some things to think about.
http://www.vox.com/2016/4/25/11503152/shipping-routes-map