Via The Guardian:
The senior bureaucrat who reviewed building regulation for the New South Wales government has condemned the lack of action on his 2015 report, warning the defects in the Opal Tower at Sydney’s Olympic Park “are likely just the tip of the iceberg”.
Michael Lambert, the former secretary of NSW Treasury, was commissioned by the government to look into the failings of building regulation in NSW, after a fire in a building in Bankstown in 2012 revealed shocking breaches of the building code.