Cocaine

Two very different but valuable crops are grown in Central and South America. After hours of toil, each is carefully harvested. But it’s not the plant itself that is prized: it’s the product inside. So both crops are subject to a process of extraction. The aim is to have a high concentration of pure product. One of the crops is sugar cane and the other is the coca plant, which contains cocaine alkaloid. Consuming either sugar or cocaine stimulates the brain’s pleasure centres. When they are purified, this effect is heightened, producing an exaggerated biological response. For example, coca leaf has been chewed in Central and South America for hundreds of

New drug-driving regulations came into force on Monday, establishing legal limits for the levels of sixteen intoxicating substances in the blood. Eight are illegal drugs, and eight are legal, prescription drugs. Police are being issued with new roadside testing kits, though these can only detect the presence of cocaine and THC (the main psychoactive ingredient in cannabis). Others suspected of driving under the influence will still have to be taken down to the station for a blood test. The limits set for the illegal drugs are, perhaps unsurprisingly, lower than those set for prescription drugs. I am not about to argue for leniency in cases of drug driving, but the

Home George Osborne, the Chancellor of the Exchequer, made it clear in a speech that he intended to cut £25 billion after the next election, with about half of the savings coming from cuts in welfare payments. Nick Clegg, the Liberal Democrat Deputy Prime Minister, said that the means proposed were ‘unrealistic and unfair’ and showed that the Conservatives wanted to ‘remorselessly pare back the state for ideological reasons’. Nick Clegg told the Commons that official estimates suggest that more than 1,500 Syrians had entered Britain last year through the asylum system. Boris Johnson, the Mayor of London, said that Mr Clegg had ‘a very important ceremonial function as David Cameron’s lapdog-cum-prophylactic

‘Is anyone here even remotely shocked that Nigella Lawson has done cocaine?’ I asked. Everyone shook their heads. Well of course they did: it was the after-show drinks in the green room at a BBC studio. ‘So why is it being reported in the media as if it were some amazingly big deal?’ No one knew the answer to that one. Everyone present had either tried Class As or been to numerous parties where they were about the only ones there who hadn’t taken Class As. Yet here we were, gossiping about the latest revelations from the Nigella court case for all the world as if they mattered. ‘One Direction

  So did Dave enjoy his brief break in Ibiza? Not if Rupert Murdoch could help it. Rupe declared on Twitter that the Woolwich atrocity would be a personal test of Cameron’s leadership. ‘Could save him or finish him if he mishandles.’ Three days later the Aussie ref flourished a yellow card. ‘With UK on terror alert, Cameron on holiday. Unbelievable.’ The following morning, by an extraordinary coincidence, the Sun splashed on a picture of a tanned and smirking Cameron next to the headline. ‘Crisis? I’m off to Ibiza.’ Rupert’s quest for revenge goes on.   Poor old Dimbers has lost the plot. First, as a BBC hack, David Dimbleby is required