THIS! Awesome proposal Palisadoes. This is definetly another thing that needs to change for Victoria 2. The single World Market was just unrealistic. Likewise, it would also be needed to be accompanied by a "Supply Route", as the Product flow (e.g. Imports and Exports from one market unto another) was not done out of teleportation. This would definetly allow to make blockades which, considering the economic approach of Victoria, would be considerably more significant than blockades of EU3 (Which if I'm not mistaken, translate only into a peace percentage advantage?), and could very well cripple a country's industry as it happen in World War 1 with Germany, for instance.
I would also introduce the ability to embargo specific countries (Divided by Full Embargo - No selling anything to the target country AND Partial Embargo - Specific goods won't be sold to target country, while all other goods will. This would be particularly important for not supplying Small Arms or other military hardware, for instance, to rival countries that you know that will use them to build armies against you.)
I would also introduce the ability to embargo specific countries (Divided by Full Embargo - No selling anything to the target country AND Partial Embargo - Specific goods won't be sold to target country, while all other goods will. This would be particularly important for not supplying Small Arms or other military hardware, for instance, to rival countries that you know that will use them to build armies against you.)