I live in a legalized Marijauna country and there is no black market. The prices in the legal stores are actually lower than the former black market prices.
In the UK currently, an estimated third of cigarettes are illegal, because of the high duty on tobacco. What will probably happen here is that the British government will do the same if cannabis is legalised. They are already starting ensuring that only they and their friends can supply medical cannabis, meaning that we don't have a proper open market before it's even started.
In the UK currently, an estimated third of cigarettes are illegal, because of the high duty on tobacco. What will probably happen here is that the British government will do the same if cannabis is legalised. They are already starting ensuring that only they and their friends can supply medical cannabis, meaning that we don't have a proper open market before it's even started.