The CEO admits the initial $2 billion headline figure for the project was infeasible and explains how design immaturity at the final investment decision led to significant cost blowouts.
Topics: Renewable energy, Government spending, Infrastructure
Renewable energyGovernment spendingInfrastructureVarun GhoshDennis BarnesSenate Environment and Communications Legislation CommitteeSupplementary Budget Estimates 2026–27Senate Environment and Communications Legislation Committee, 26 Oct 202626994
Transcript
Varun Ghosh
>> Uh, thank you, Mr. Barnes. Uh, I justhave a couple of questions to lead offbefore I go to Senator Roberts. Um,picking up on where you finished justthen, can I just ask, was the initial $2billion headline cost of Snowy 2.0 everfeasible?
Dennis Barnes
>> Uh, no decisions were ever made on the$2 billion headline figure. uh clearlyevents to date show that it was aninfeasible figure.
Varun Ghosh
>> Big difference between two billionchair.>> Yes, I I I agree that initial $2 billionwas absurd. Bution but SenatorHenderson, please don't interrupt mewhile I'm asking my questions.>> I just want to put the facts on therecord.>> Well, and you will have your chance todo that, but we don't interrupt youwhile you're answering asking yourquestion. So, please in 2020,>> Senator Henderson,>> now it's 25. Senator Henderson, come toorder. Can I just ask you, Mr. Barnes,how has the design immaturity atfinancial investment decision impactedthe project? You touched upon that atthe end there. If you're able toelaborate on that a bit, please.
Dennis Barnes
>> So, if we go to the reset target cost,which was $12 billion, and today, let'schoose the $22 billion figure that thecontractor has provided. That's a $10billion difference. and about threequarters is a as a result of designimmaturity.Five billion associated with more peoplefar longer. Uh a little over a billionon scope that was emitted because of thepoor design and about a billion dollarson uh specific design elements that weremissed. The balance of about $2.5billion is associated with uh theescalation factors we've seen across all