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Monday, June 9, 2025

Dave Witherow: More Power To Somebody’s Elbow

Years ago – further back than most of us can remember – electricity in New Zealand was produced by power-stations designed and built by engineers employed by agencies of the government, national and local.

This arrangement, which lasted for about a century, seemed to work tolerably well. Power, distributed all over the country, was affordable, and apart from the odd dry year, generally reliable.

The demand for electricity was increasing rapidly back then, but the engineers quietly got on with it, building more power-stations, mainly hydro, which provided about three-quarters of our total supply. And with a low population and an abundance of untapped resources there was little reason to tinker with the status quo.

But times changed, fashions shifted, and it came to be believed that nothing provided by government could ever be truly lean and mean and value for money. Private enterprise was bound to do better.

There were two main problems, it was claimed. The existing system, being essentially a monopoly, had never been exposed to the rigours of the market. And it was run by a corps of engineers who, obviously, were the least-qualified people to be left in charge of such a huge nationwide business. They might have built the actual structures – the dams, power-stations, supply-lines, and so forth – but what did they know about how to manage them? It made no sense. It left no room for creative thinking, for marketing strategies, entrepreneurial flair, and, and, most of all, it lacked that most essential factor - the vital spur of competition.

By the mid-nineteen eighties the government had been convinced that change was necessary. Panels of experts were convened, including from overseas, and finally a comprehensive plan was produced.

The single market would be dismantled, but the government, aware, perhaps, of possible public resistance, decided to introduce the new regime in several stages over about ten years between 1992 and the early 2000’s. The old monolith was gradually taken apart and partially privatised, and in 1997 the distribution and production arms were separated. Cheap electricity, we were assured, was on its way.

This, of course, didn’t happen. The more reforms that were introduced, the more the price of power went up. People grumbled. But, as usual, political promises were soon forgotten, and were eclipsed altogether by 1999, when National’s John Luxton advised that the objectives of the reforms had been misunderstood, and that: “householders were never promised lower prices”.

The government pushed on, and the market eventually became dominated by four big players, delivering substantial dividends to their new shareholders, domestic and foreign. Prices, meanwhile, kept increasing – along with public awareness that this was a long way from what was originally promised. So in 2003 the government set up an Electricity Commission to re-regulate the now de-regulated industry.

The Commission, inevitably, achieved little or nothing, apart from further free lunches at public expense.

The program of reform, so-called, never had any chance of providing cheaper power. It was, as many critics pointed out, designed to fail. Here, for example, is Dr Sharon Beder, writing in the ODT in 2003. “The track record of electricity privatisation and deregulation around the world indicates it is a confidence trick, undertaken to swindle the public out of rightful control of an essential service – a trick conceived and perpetrated by vested interests who seek to gain from private control”.

Dr Beder, you might argue, is too cynical. But what other motive could these vested interests possibly have had? Did multinational corporations really think they could maintain the same level of service to New Zealanders while paying huge salaries to executives, servicing loans, distributing dividends, funding advertising, and making big profits as well?

“I don’t think so, says Dr Beder. “I think it is much more likely that multinational owners had little interest in the welfare of local citizens. Once they owned an essential service they could charge what they wanted”.

They did charge what they wanted, but the service, year by year, became not only more expensive but less reliable. The lights go out regularly – twice last week in my part of Southland, and people, fed up, are buying petrol generators.

The reformed electricity system, compared with the old one, isn’t delivering. But it’s an endless bonanza for its new owners, who are still operating a near-monopoly, despite the pretence that we can pick and choose. We all need power, and with no genuine alternatives it seems we’re trapped.

But maybe not. The market looks rigged, but free enterprise is endlessly inventive, and Mr Keith Turner, former CEO of Meridian Energy - who played a significant role in the original shake-up - has come up with a new proposal – a possible way out of our current impasse.

The blackouts and endlessly rising power bills, he says, are not really the fault of the people now running the system. Not at all. The big operators, legally and morally, are entirely blameless. They have no options. They’re legally obliged to make as much profit as they can, which, unfortunately, is a serious disincentive to providing the back-up capacity for coping with dry years and empty dams – which now seems to happen all the time. The problem itself is no mystery: we need to build new power-stations. But that would require a great deal of money – money that at present fattens profits and keeps shareholders happy, and would be unavailable if used for expensive construction projects. Dry years, in fact, are good for business. They drive up the spot-price of power, sometimes astronomically – yielding mighty windfalls of extra cash. It would be irresponsible, indeed, from a commercial perspective, practically criminal, to divert money into new power-stations.

The ideal solution, says Mr Turner, is to raise fresh capital from sources outside the existing cartel. This, he says would demonstrate the free market at its best – using the legitimate desire for profit to resolve the problems arising from the desire for profit. It might work, Mr Turner thinks, because there is huge foreign interest in the electricity business. Multinational corporations - given suitable assurances of healthy returns - could be financing new power-stations in no time at all. Everything, of course, would depend on long-term guarantees against any future downturn in the market. And since banks wouldn’t touch this in the current financial climate, the best alternative would be the New Zealand government.

Mr Turner’s panacea, in other words, is an invitation to another round of exploitation - a reiteration of the old agenda that allowed profit-seeking investors to progressively hijack the power-infrastructure we built over decades and collectively owned. The free market won: we lost. And now we are advised that the best way forward is more of the same.

Nice one, Mr Turner.

Dave Witherow, who emigrated to New Zealand from Northern Ireland in 1971, is a columnist, author, script writer, and former scientist for Fish and Game.
  

12 comments:

Madame Blavatsky said...

"Privatisation" of SOEs is just a euphemism for rape and pillage by overseas investors. Notice how it is always "overseas experts" who convince us that "the Market" is always superior to "muh socialism"?

Anonymous said...

Nuclear, in my backyard, no problem. 24/7 power generation. Google, Meta and others who need 100% reliable are into nuclear.
Flaky short life, ugly, expensive and unreliable generation windmills and solar don't cut it.
Check today...
https://www.transpower.co.nz/system-operator/live-system-and-market-data/consolidated-live-data

John Mayes said...

An excellent overview of what happened over the years and what is wrong with the current commercial system for the provision of basic services. When I was a child, electricity cost our household one-half penny per unit. Now it costs about 60 times as much!

Yes, when it is a legal requirement for commercial organisations to make a profit for shareholders (yes, I admit I am a minor shareholder with the major electricity generators, thank you very much) there is no way that a basic service would be reliable and affordable. Just imagine what it would cost to flush a toilet if sewage were run by a commercial organisation (and flush counters would have to be installed!).

It is definitely time to rethink how we do this.

Clive Thorp said...

I'm 78. In my youth the 3 million of us had genuine blackouts when one or the other part of our national monolithic electricity grid or generation could not cope in winter, for one reason or another. But Mr Witherow's blackouts are fictitious. The last time our national electricity system came under real pressure was 1992, from a long drought, when Electricorp asked us to save 10% of our electricity usage.
MBIE data show that electricity demand in NZ has been flat for over a decade, up to December 2024. In those circumstances, and when the smelter, using an eighth of all our power threatened seriously in 2020 to leave, and we thought we had enough 'peaker' gas until 2030 , you can understand why investment in more supply was paused for a year or two. But generators did carry on getting the resource consents and investment is now happening big time. Mercurey will soon finish a 3/4 billion program to replace all its 50-year old generation on the Waikato, increasing output 9%. Geothermal has been going in all along and is close to 20% of our power. Wind and sun are now increasingly coming on line and will boom in the next five years.
So Mr Witherow's concerns likely boil down to price, despite the fact our residential power is below the OECD mid-point (like our income). We run a market that sells power roughly at what it costs to make the newly built power. That's how we do it without subsidising wind and solar, for example.
For lower income people, the solution always is to give them money for it: you don't subsidise power investment so that 80% of consumers who don't need help get extra free stuff.
I blame Labour, who introduced a winter energy supplement for everyone over 65. It should have been for everyone with a community services card. For the same cost, they could have doubled this assistance for pensioners needing help, and equally helped many younger people who qualified for the card. Instead they cynically limited it to pensioners, known to vote in great numbers, and knowing that the next Government would be politically unable to change this deal.
At some stage, some commentators will have to admit that the current market structure is working, despite significant strains on the supply side. If they are old enough, they will remember the Electricity Department days when the ripple switch had cut their hotwater overnight and showers were lukewarm and brief.

Doug Longmire said...

I can remember that National m.p. on nationwide TV who said:- "Watch my lips. Cheap electricity is on its way."

Anonymous said...

Wait till these power-hungry “data centers” being built around the country kick in. No power (energy) will be denied to these technocratic digital control beasts, as they build our digital gulags using our data and energy.

Dave Witherow said...

Clive Thorp says power blackouts are fictitious. He should have been in Southland the week before last when we had two in one week.
Mercurys plan to add 9% to its Waikato output is a drop in the bucket in national terms, and a market that sells power for roughly what it costs would make no profit and go out of business.
The Bluff Smelter, which uses one third of South Island generation, only functions because of cut-price power, and keeps the price at rock bottom by threatening to close every now and again. They pulled this stunt a few years ago and were promptly gifted with thirty million dollars of our money. The whole operation is a gigantic rip-off.
Mr Thorp says the system is working, but Mr Keith Turner, who helped design it, says it isn't. But what would he know?
He should talk to Mr Thorp and get his facts straight.

Anonymous said...

What is generally forgotten about the original electricity supply and distribution (national grid) system is that it was designed to be operated as a closed system / single entity.
During the spring and summer electricity was predominantly sent north via the HVDC lines because the hydro storage lakes down south were filling from the snow melt.
There was a seasonal effect which was built into how it should have been operated.
Its only more recently have wind turbines been added to the infrastructure and not much else.

Anonymous said...

I haven't noticed much of an increase in my power bills over the last 10 years.

Clive Thorp said...

You are lucky. On the MBIE pricing for average across the country, prices are up 19% (in nominal dollars, not real) over the past ten years. Adjusted by the CPI, they are actually down 8%. But these results vary wildly from lines company region to another and by household. Nominal prices are up about 13% in the three years to December 2024 on MBIE average figures, but mine are up 34%. That's because we are in the Electra (Kapiti) network area and their costs are massive because the coverage is so small. And they are up another 15% this year, while generation is up 6%. I certainly understand why people are unhappy about their electricity prices, but the costs driving them are not 'profits' but outrageous 'infrastructure' prices (Electra is a community-owned business). The equipment they buy with our crappy dollar is up massively.

Anonymous said...

Dave W - why do we protect Tiwai smelter ?
Apparently to retain a couple of thousand Southland jobs.
At what cost ?
$30M as a gift ?
Sucker politicians!

Sorry Southlanders, I see the pain but most of us have had to find alternative incomes as times have evolved.

Anonymous said...

Until October 2022 I was paying 23.300 cents per kWh. From January 2025 I've been paying 31.500 cents per kWh. That's just over 2 years. According to the RBNZ calculator the CPI difference between these two periods is 8%. Yet the price of kWh increased by 35% over the same period.