I think legalising and regulating cannabis is a great idea for any government, and they can make some easy money off taxing it and allowing advertising.
For example:
You could sell pouches of cannabis at newsagents, much like they do with tobacco, and the government could gain money from taxing it, again much like they do with tobacco. They could also contain advertising on the pouches, and the rudimentary 'Smoking kills' messages. But there would have to be some sort of census, as the current fight against cannabis is problems with mental health. These are very few, and so I thought of an ID card for cannabis. Basically, you go have a mental health check at your local doctors (or specific cannabis mental health check places) and - if you are mentally healthy and are highly unlikely to have any mental problems through smoking cannabis - you obtain an ID card that allows you to buy cannabis. Also an age restriction should be put on it, which I think 18 or 21 would be a suitable age. If you don't have a cannabis ID card, and are not over 18/21, you can't buy or smoke cannabis. And if a policeman finds someone underage or without a cannabis ID card smoking cannabis, then certain police procedures shall follow, of which I shan't go into as I'm not fully educated in police law/action.
Also, the government will be able to control THC levels to a certain extent, as many people are argueing that the cannabis nowadays is a lot stronger than it used to be. This mainly comes from hybrids and cross pollination, much like a farmer mates the healthiest bull with the most milk-producing and best meat-quality cow to get the best new born cow. If the government were to grow the cannabis, they would have complete control over this and many other aspects. Obviously it will still be illegal for anyone but a licensed shop to sell it.
I think this will also stop the dealers selling it, as people who want to buy it would most likely not want to risk getting arrested and would just buy it from the newsagents. There will still be the problem of older people buying it for younger people, much like it is nowadays with cigarretes and alcohol (of which I don't know how to solve, and it will probably keep going), but it isn't half as bad as allowing people to make money off of selling cannabis to others, including people as young as 12.
There would also have to be some restrictions on the smoking of cannabis, most specifically where it would be legal. Maybe there could be designated spots, or something similar; and the smoking ban that could possibly come in will also affect it. I think one restriction should be smoking it in highly public places (i.e. the street) and near schools, or anything child related.
What do you guys think of my idea? Do you think the British government would consider it?
Henrah