Going out for a Drink
In London, people go out f

This doesn't include clubbing, which is an all night affair, and I think they stay out until the trains start up again. I wouldn't even really say they're comparable because I'm pretty sure it's more drugs than drinking anyways.
Pubs in London are also just a bit different,

Events
Drinking seems to be much l

They also charge the same price for a drink at a concert or event as they would at a pub, rather than doubling the price like we're used to.
Accessibility
Liquor can be b

There are also so many more places to go. Where Vancouver has all it's bars centralized on Granville or in Gastown, and a shockingly low number of local pubs, London has dozens of entertainment areas and thousands of pubs. This means not everyone is packed into small spaces on the same street and forced out at the same time, which everyone knows leads to trouble every weekend in Vancouver. A few more liquor licenses and a little less bending over for the vocal minority crying NIMBY would go a long way. At a time when drinking and driving is such a major concern the radius between local pubs in rural BC seems a little bit ridiculous in comparison to the abundance available in the UK.
Public Places
While there are the occasional signs prohibiting drinking on the tube or in certain parks, it is generally accepted that someone having a beer at the beach or wine with a picnic in the park is not a problem. The rules seem to be in place to give police the power to use their discretion with groups of people drinking and being idiots in public. This is such a refreshing attitude compared to treating everyone with a beer like a criminal in BC. People here can't believe we're getting $230 fines for having one beer at the beach. Having a drink and being drunk and disorderly are two different things, and I've seen way less alcohol related incidents in this city that's 10 times the size than I've seen in an average Friday night in Vancouver.
Both countries have problems with drinking. Britain's seems to be a deeper issue of alcohol addiction that is more of a problem in the homes of people who can't draw the line. I suppose it could be argued that a relaxed attitude to social drinking can lead to alcoholism, but that's along the same lines as marijuana creating heroin addicts and video games creating criminals. As far as people being able to go out and have a drink without being hassled by police or beating each other up, they seem to have it pretty figured out here.
Canada's problem is an issue of trying to over control drinking and dealing with the backlashes. Treat people like adults and maybe they'll start acting like them. Maybe once they realize drug prohibition isn't working they'll have a look at the results of their oppressive attitude towards drinking. I'm not gonna hold my breath on that one though, my beer will get warm.
-Justin