“This amount of methamphetamine could have been distributed in the Australian community as about 1,000,000 street deals worth an estimated $90 million."
The drowning of the young man comes just days after four people were pulled from the water at Phillip Island, in Victoria's worst beach tragedy in nearly 20 years.
During the hearing, Roberts asked whether particular nationalities or ethnic groups appeared more frequently in reports involving unlicensed or untrained drivers.
Lady Chief Justice Carr said the original sentence had understated the “deliberate cruelty, additional suffering and obstruction” that followed the attack.