By Bernard Hickey
The contrast in fortunes this week between two parts of New Zealand could not have been more stark.
The productive sector, dairy farming and fishing in particular, had a shocker, while real estate agents and property owners in Auckland celebrated yet another record month of booming sales and prices.
Dairy farmers awoke early on Wednesday morning to hear of forecasts of a payout as low as NZ$3.65/kg this season after another 7.1% fall in whole milk powder prices on the Globaldairytrade auction platform. A slump in buying from China, which they hope is temporary, combined with surging production in Europe, America and Australia and New Zealand have driven commodity prices down 50.1% in US dollar terms since February.
Russia's ban on European cheese imports has also worsened the situation as European milk was instead dried into powder and dumped into markets New Zealand usually dominates.
However, over the same period that dairy prices crashed in US dollar terms, the New Zealand dollar fell only 3.8% against the US dollar and actually rose 2.1% on a Trade Weighted Index basis.
This has been extremely painful for exporters because usually when commodity prices fall, the currency falls to act as a type of automatic stabiliser or cushion that bolsters New Zealand dollar returns.
That hasn't happened this time.
That's because the Reserve Bank put up the Official Cash Rate by 1% between March and July, while the world's biggest central banks were holding their rates near 0% and printing hundreds of billions of dollars.
Some of those US dollars and yen rushed into New Zealand in search of our high yields from shares and bonds in our banks, power companies and investment funds.
Nikko Asset Management New Zealand, for example, targeted five such New Zealand dollar denominated bond funds worth NZ$337 million at Japanese investors this year. Genesis Energy borrowed US$150 million at less than 3.7% from the US private placement debt market last week to replace more expensive local debt. Both flows pumped up the NZ dollar.
Reserve Bank Governor made a point this week of how other central banks have printed US$7 trillion of new money since 2008 and that the printing presses would run faster in 2015 than at any time since 2011.
Wheeler said all this cheap money was driving down longer term interest rates, which was making it increasingly difficult for the central bank to have a truly independent monetary policy in the long run.
Much of this cheap freshly-minted money from America and Japan is helping banks offer increasingly sharp fixed mortgage rates here.
Two year fixed mortgage rates have dropped from 6.3% to 5.7% since August, meaning many borrowers who switched from floating to fixed have actually seen their borrowing costs flat or lower this year, despite the Reserve Bank's tightening of policy.
That's where the celebrations in Auckland come in and illustrate just how distorted our economy has become.
This week Barfoot and Thompson reported that volumes of house sales rose 17.7% in November from October and the median house price rose 5.6% in a month to a fresh record high of NZ$691,500. Barfoot and Thompson Managing Director Peter Thompson reported buyers had returned in their droves to open homes and auctions in November as confidence returned after the election.
Buyers freed from the risk of a capital gains tax or any limits on foreign buyers jumped back in.
Pumped up with cheaper debt and lots of fresh equity from the 35% rise in prices over the last two years, they have leapt back into the market boots and all.
Fresh Council ratings valuations confirming the windfall gains have encouraged many to leverage up their new equity and buy more properties.
The banks are happy to help those with plenty of equity and are competing harder than ever, offering 'cash-backs' aplenty, free televisions and gaming consoles to get deals across the line.
"The current record sales prices are not proving a deterrent to buyers, with demand at the top end of the market being extremely strong," Thompson said.
The contrast between Auckland's real estate market popping champagne corks and the kick in the guts for the export sector was toughest in Nelson this week.
Sealord confirmed on Tuesday it was cutting 111 jobs at its wet fish factory and moving some of the work to Sealord's Russian flagged factory ships with Ukrainian staff, in part because of the high currency.
So how might all this end?
Some say the surge in Auckland is just temporary until the economy slows down in line with the dairy prices and eventually the currency falls.
But there are no guarantees these two parts of the economy will converge again any time soon.
There are two scenarios worth considering.
Firstly, there is the prospect of continued global deflationary forces pressing even further down on inflation and interest rates globally. The Reserve Bank can't put up interest rates to slow Auckland's housing market at the moment, even if it wanted to, because inflation is right at the bottom of its 1 to 3% target band.
The cheap money is continuing to flood into New Zealand in general and Auckland in particular, as are the migrants wanting somewhere to live. New housing consent issuance in Auckland has flattened in recent months so a supply surge is also some way off releasing the pressure on prices.
Money is continuing to flood out of China, the Middle and East and Russia in search of politically and legally safe places for storage, and a small fraction of that big number is ending up here.
In this scenario, there is nothing stopping Auckland's house prices from gathering their second wind after the slowdown induced by the high LVR speed limit last year and blasting on through into 2015.
Only another Reserve Bank intervention, possibly to increase borrowing costs for owners of multiple rental properties, could slow the market in this scenario.
Another scenario suggests a dramatic slowdown in China further drags on our commodity prices and eventually overwhelms the interest rate differentials to drive the currency lower.
Slowing economic and employment growth would then sap demand for housing and naturally cool the market.
For now, the tailwinds are behind Auckland's property market and into the face of exporters.
And no one seems remotely interested in trying to change the weather.
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A version of this article first appeared in the Herald on Sunday. It is here with permission.

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