The Supreme Court has set the amounts of illicit drugs that the police and judiciary should regard as “more than a small amount”. The new figures are stricter than the previous ones in the case of marijuana, with possession of 10 grammes (down from 15) considered a criminal offence. Similarly possessing 1.5 grammes (down from 2) of meta-amphetamines is illegal. However, the amounts are for orientation and other factors also apply, a court spokesperson said. Upper limits for possession were previously set by a government edict, but that was struck down by the Constitutional Court.