If cannabis is legal, more teenagers will smoke it - and that can't be good

This writer believes that we already have a good system when it comes to regulating drugs

Cannabis in Colorado: The ups and downs of legalising highs

The American state of Colorado has made the sale of marijuana legal. It now has more cannabis shops than branches of Starbucks, yet there are still illegal dealers on the streets

Would legalising drugs really reap a good harvest?

The illegal drugs market is growing, but state control could bring more questions than answers

Where's the harm?

Alcohol is harmful to people and society – and yet we still love it