/sci/ - Science & Math

>After this long distance trade is going to emerge by highly efficient trading networks --due to energy scarcity-- that are capable of distributing goods with very little energy consumption compared to this days.

I'd expect that long distance transport would be greatly reduced - probably to primarily just people and mail. It'd be carried out in much the same way that it was carried out three centuries ago: large sailing vessels. However, they'd probably be made out of aluminum this time around.

My $0.02.