this post was submitted on 25 Mar 2026
19 points (100.0% liked)

NZ Politics

880 readers
14 users here now

Kia ora and welcome to the NZ Politics community!

This is a place for respectful discussions about everything that's political and kiwi

This is an inclusive space where diverse opinions are valued, but please don't be a dick

Other LemmyNZ communities here

 

Banner image by Tom Ackroyd, CC-BY-SA

founded 3 years ago
MODERATORS
 

(everyone knows roading budgets usually blow out - the total final cost of Transmission Gully appears to be $2.5bn – double the projected cost of $1.25bn).

top 10 comments
sorted by: hot top controversial new old
[–] Dave 7 points 4 months ago (2 children)

How many years of free public transport would $22B buy?

I recall the 50% price cut during COVID (for the whole country) cost the government a few hundred million for a year. This was during COVID so it didn't get higher uptake, but let's assume there was a higher uptake and make it $500M for 50% off per year, or 1B for free public transport per year.

We could have free public transport for everyone for 22 years for the price of this one road.

[–] rimu@piefed.social 9 points 4 months ago

In the article they came up with a few other things 22B would buy:

  • four City Rail Links ($5.5b)
  • seven fully equipped Dunedin hospitals ($3b)
  • seven Cook Strait ferry terminals ($3b)
  • 99 contract-cancellations for no Cook Strait Ferries ($222m)
  • fully funded 7kwh solar panel and battery systems for all 700,000 dwellings in Auckland and Northland ($21b)
  • 169 times the annual walking and cycling budget in the 2024 GPS ($130m)
  • Enough funding to run the Te Huia train between Auckland and Hamilton for 3780 years…
  • … or, how about free passenger rail across the whole country for effectively forever?
  • four and a half Northwest Busways ($5b)
  • seven Airport to Botany Busways ($3b)
  • 22 twice-built International Convention Centres ($1b)
[–] deadbeef79000 2 points 4 months ago (1 children)

It buys a hell of a lot of post-parliamentary corporate directorships.

[–] Dave 2 points 4 months ago

We really need a better way of managing this risk. I don't have any suggestions but the blatant bribery is a pretty big problem to democracy.

[–] philanthropicoctopus@thelemmy.club 5 points 4 months ago (1 children)

How much is that per centimeter?

[–] freshcow@lemmy.world 4 points 4 months ago (1 children)

$2320 per cm; or $232 per mm

Thanks

That's absolutely insane. Imagine if that was the number in the proposed plan. Would have been squashed instantly

[–] BaconWrappedEnigma 3 points 4 months ago (1 children)

Is anybody held accountable or are there any incentive structures to prevent it from happening in the future?

[–] rimu@piefed.social 2 points 4 months ago

8 months till the election. They haven't started work on this yet so it'll probably come to nothing if they lose.

[–] GGNZ 2 points 3 months ago

I saw this recently

"Even so, the numbers are staggering. The section between Whangarei and Te Hana is expected to cost $15.3-18.3 billion, and this doesn’t include the cost of the Warkworth to Te Hana section which is expected to start construction next year and was most recently estimated to cost $2.9-3.8 billion.

Combined, that’s $18.2-22.1 billion – which is incredible for a road that for most of its length carries only 10-15,000 vehicles a day.

To put the cost a different way: if usage of the road more than doubled to 30k vehicles per day (which is more than most parts of the Waikato Expressway) over a 30 year span, that would still work out at nearly $70 per trip include the cost of operating and maintaining the road."

https://www.greaterauckland.org.nz/2025/10/21/rons-reality-needs-to-bite/