High society: Britain's drug-taking clubbers - Times Online

A new study has found the overwhelming majority of Britons who patronize its night clubs routinely use recreational drugs

Indeed, the figures indicate that much of Britain’s burgeoning night-time economy, worth as much as �30 billion, and employing about one million people, is inextricably linked to the night-long consumption of illegal drugs. The trend is such that the main clubbing nights have been moved from Saturdays to Fridays specifically to allow people to recover in time for work or lectures on Monday morning.