So, New Zealand's worst environmental maritime disaster could cost taxpayers as much as $50 million.
I'm sure, given the scale of the disaster, few would be surprised by the size of the bill for the Rena clean-up.
However, it is disturbing that taxpayers are having to foot such a large part of the bill for this man-made catastrophe.
Last week, the Government confirmed that Maritime New Zealand has already spent $27 million on the clean-up and has requested $10 million more.
The total cost incurred by all Crown departments and Crown entities as of February 21 was about $38.9 million, leaving the estimated eventual cost around $50 million.