

The Bullshit Economy
New Zealand has constructed an elaborate economy out of its own inefficiencies.

Grant McLachlan
Apr 1724 min read


The economist who can’t see what he doesn’t want to fix
Oliver Hartwich says breaking up the gentailers won’t cut your power bill. He’s right — but for the wrong reasons. The real solution is one his funders would never allow him to propose.

Grant McLachlan
Apr 1617 min read


Seven steps to a productive economy
New Zealand's addiction to property speculation is strangling the productive economy. Seven practical reforms — from taxing land and capital gains to protecting elite soils and standardising public infrastructure — could redirect investment where it is actually needed.

Grant McLachlan
Apr 17 min read


Auckland’s missing motorway has been hiding in plain sight for seventy years
The Eastern Motorway — State Highway 17 — has a vacant number, protected land, and a proven funding model. All it lacks is a government with the wit to act.

Grant McLachlan
Mar 314 min read


The $16 billion battery that runs on electricity it doesn’t have
There is a particular kind of infrastructure madness that only becomes visible once you draw a map.

Grant McLachlan
Mar 306 min read


Toothless by design: how New Zealand’s competition law fails consumers — and why it must change
Since I was a law student, I have analysed the weaknesses in New Zealand's competition laws. Today, I dusted off a 30-year old law assignment and updated a bill to fix it.

Grant McLachlan
Mar 2510 min read


Rivers of wasted power: How New Zealand's three great hydro systems underperform their physical potential — and who benefits from the gap
If the Waikato/Tongariro, Clutha, and Waitaki hydro schemes operated to its potential, it would eliminate the need for coal and gas generation - and lower electricity prices substantially.

Grant McLachlan
Mar 2441 min read


Price gouging at the pump: the regulator's empty tank
In Australia, the government regulator is investigating price gouging by petrol companies. Here, the Commerce Commission told us to download the Gaspy app. Why?

Grant McLachlan
Mar 2310 min read


Power Failure: What is wrong with the New Zealand electricity industry
Three decades after the most radical electricity market reforms in the developed world, New Zealanders are paying record prices for power generated by assets their grandparents built. Here is a comprehensive investigation into what went wrong — and what a genuine solution looks like.

Grant McLachlan
Feb 2813 min read


Manufacturing the poor: How neoliberalism built the welfare state it loves to hate
How neoliberal governments manufactured the social crises they campaign against — and why beneficiary bashing is the oldest con in New Zealand politics.

Grant McLachlan
Feb 2718 min read


The Cook Strait Tunnel: Has Elon Musk made it feasible?
The question shouldn't be “How much will it cost?”
The question should be “At what cost does this become feasible?”

Grant McLachlan
Feb 29 min read


New Zealand's Property-Industrial Complex: A democratic warning
In his 1961 farewell address, President Eisenhower warned America about the military-industrial complex. In 2024, New Zealand faces its own existential threat: the property-industrial complex has consumed our democracy whole.

Grant McLachlan - Column
Dec 9, 20254 min read


The Immigration Tap: How National turned a housing crisis into a growth strategy
For nearly a decade, National governments have run the same cynical playbook: when the economy falters, turn on the immigration tap. It’s economic fraud masquerading as policy.

Grant McLachlan
Nov 30, 202510 min read


Trump actions repeat mistakes that led to World War II
There is a foreboding similarity between Trump's actions and those that led to World War II.

Grant McLachlan
Feb 27, 20253 min read


Has Queenstown exceeded capacity?
Queenstown risks destroying the very reason people visit the destination. With the sewerage plant overflowing, can it grow any further?

Grant McLachlan
Feb 7, 20254 min read


Dopey economic theory causing social decline
The Herald headline read "Auckland Council golf courses a $2b-plus development bonanza." Here is the column challenging it.

Grant McLachlan - Column
Oct 14, 20204 min read


Our social security system isn't working
(Please click on image to enlarge) To view the original article, please click here. The biggest problem with our health and welfare...

Grant McLachlan - New Zealand Herald - Column
Aug 22, 20183 min read


How possible is a North-South Island tunnel?
To listen to the interview, please click on the image above. The idea of a tunnel linking the North and South Island has got people...

Newstalk ZB
Feb 7, 20181 min read


Rail a saga of missed opportunities
To view the original article, please click here. To view a zoomed version of this image, please right click on it and download it as a...

Grant McLachlan - New Zealand Herald - Column
Jan 2, 20183 min read


Gisborne needn't be end of the line
To view the published column, please visit this link. The original column is shown below. The section of the Gisborne-Wairoa railway...

Grant McLachlan - Gisborne Herald - Column
Oct 28, 20173 min read


























