27/08/2026
❄️💰 Snowy Hydro 2.0
The numbers:
• March 2017: announcement: $2 billion, around four years to build.
• December 2017: feasibility study: $3.8 to $4.5 billion.
• December 2018: Final Investment Decision: $6.1 billion.
• August 2023: project reset: $12 billion & completion by 2028.
• October 2025: Cost reassessment released advising budget unachievable.
• March 2026: $11.1 billion already spent and only 73% complete.
• Today: A new cost assessment report is now 1 month overdue.
That means 92.5% of the $12 billion budget has already been spent while the project is only 73% complete.
If you simply extrapolate the spending so far: $11.1 billion ÷ 73% = $15.21 billion
So even if the remaining work costs no more per percentage point than what has already been completed, the project comes in at around $15.2 billion, roughly 7.6 times the original $2 billion estimate.
And the timeframe is under pressure too.
The Auditor-General found the project is behind schedule and there is currently no agreed baseline schedule for completion.
There is also a new detailed cost reassessment underway. It was launched in October 2025 and was originally expected to take up to nine months, but as of August 2026 it had still not been delivered to the Federal Government.
Chris Bowen has said it will be made public shortly after he receives it.
So we should soon get a much clearer picture of what Snowy 2.0 will actually cost and when it will actually be finished.
Let’s see what’s in store next. 🍿
.0