In this episode, we unpack whether NZ’s economic recovery is at risk and what the long term effects of the oil crisis could mean. From rising oil prices to interest rate pressure, the ripple effects are already being felt across the economy.
Understanding the Oil Shock
Oil prices have surged from around $69-$70 per barrel to over $110, driven by disruptions to global supply and key transport routes like the Strait of Hormuz.
When supply is constrained, prices rise quickly – not because demand increases, but because access to oil becomes uncertain.
For New Zealand, this creates immediate pressure:
- Fuel reserves are limited, with only weeks of supply available
- The country relies on a just-in-time fuel system
- Most goods and materials are imported or transported long distances
The real economic impact doesn’t come from petrol alone – it comes from diesel.
Diesel powers:
- Transport and freight
- Agriculture and production
- Industrial machinery
When diesel costs rise, the cost of producing and moving goods rises with it and that feeds directly into inflation.
How Oil Flows Through the Economy
Oil doesn’t just affect what you pay at the pump – it influences almost every part of the economy.
Higher oil prices lead to:
- Increased shipping and logistics costs
- More expensive goods and materials
- Rising costs for businesses
- Pressure on household budgets
Even everyday items are impacted, as many products rely on petrochemicals, including plastics.
This creates a broad-based inflation shock and that’s where the pressure builds.
If inflation remains short term, central banks may look through it. But if it persists, interest rates are likely to rise.
Markets are already responding:
- Wholesale (swap) rates have lifted
- Banks are increasing fixed mortgage rates
- Rate hikes are being priced into the coming months
At the same time, inflation is expected to peak around 4.1% in mid-2026 and remain elevated into 2027.
Why New Zealand Feels It More
New Zealand is particularly exposed to global oil shocks.
- We are geographically isolated
- Most goods are shipped in and out of the country
- Tourism: a key industry becomes more expensive as travel costs rise
That means higher oil prices don’t just increase costs – they can also reduce demand across key sectors.
There is also a growing confidence impact. After years of disruption, continued shocks can weigh on both households and businesses, slowing spending and investment decisions.
What This Means for Interest Rates and Growth
There is increasing pressure on both inflation and interest rates.
- Inflation is forecast to stay above target for an extended period
- Growth expectations are being revised down (from ~3.3% closer to ~2%)
- Businesses may delay hiring or expansion
- Unemployment risk increases as costs rise
For borrowers, this creates a more uncertain rate environment – particularly as fixed mortgage rates begin to move higher.
What You Can Actually Control
Global events are unpredictable – but your financial position doesn’t have to be.
The focus should be on:
- Creating certainty in your household budget
- Managing interest rate exposure
- Maintaining a long-term financial plan
- Avoiding reactive decisions based on headlines
Even if the next 6–12 months are volatile, long-term outcomes are driven by consistent strategy – not short-term noise.
Government Support and Economic Trade-Offs
Support measures are being introduced to offset rising costs:
- Around 143,000 working families will receive up to $50 per week
- Eligibility is expanding to additional households
This reflects the disproportionate impact on lower-income households, who spend a larger share of their income on essentials like fuel.
While this adds pressure to government finances, doing nothing would likely result in a larger economic slowdown.
Key Takeaways
- Oil supply disruptions are driving sharp price increases
- Diesel costs are a major driver of inflation across the economy
- Rising oil prices are feeding into higher interest rates
- New Zealand is more exposed due to distance and reliance on imports
- Inflation is expected to remain elevated into 2026–2027
- Economic growth is slowing, with downside risks increasing
- Lower-income households are most affected by rising costs
- Government support is targeting cost-of-living pressure
- Short-term volatility shouldn’t change long-term financial plans
- Focus on what you can control: structure, strategy, and consistency
Next Steps
If rising interest rates, inflation, or market uncertainty are impacting your plans, speak to the Lighthouse Financial team to build a strategy that works for you.
If you’d like to watch more, check out this other episode below.
For a no obligation discussion to see how we can help you on the path to wealth, please contact us.
Disclaimer:
The information in this article is general information only, is provided free of charge and does not constitute professional advice. We try to keep the information up to date. However, to the fullest extent permitted by law, we disclaim all warranties, express or implied, in relation to this article – including (without limitation) warranties as to accuracy, completeness and fitness for any particular purpose. Please seek independent advice before acting on any information in this article.
