Final Oliver Hartwich

Dr Oliver Hartwich

Executive Director

Oliver is the Executive Director of The New Zealand Initiative. Before joining the Initiative, he was a Research Fellow at the Centre for Independent Studies in Sydney, the Chief Economist at the Policy Exchange in London, and an advisor in the UK House of Lords.

Oliver holds a master's degree in economics and business administration and a PhD in Law from Bochum University in Germany.

Oliver is available to comment on all of the Initiative’s research areas.

Phone: +64 4 499 0790

Email: oliver.hartwich@nzinitiative.org.nz

Recent Work

Podcast: Why an ageing New Zealand is an opportunity, not a burden

In this episode, Oliver talks with Denise Cosgrove, chief executive of the Selwyn Foundation, about why New Zealand should see its ageing population as an opportunity rather than a burden. They discuss how longer, healthier working lives could boost productivity and ease pressure on healthcare, why 65 to 74 year olds are particularly worried about ageing well and why healthy ageing is largely missing from the election debate. Read more

Dr Oliver Hartwich
Denise Cosgrove
Podcast
5 November, 2026

The Panel: Oliver Hartwich on why New Zealand needs a fiscal watchdog

Our Executive Director Dr Oliver Hartwich joined Wallace Chapman and the panel on RNZ’s The Panel to make the case for an independent body to cost election promises. He traced the idea back to a 2007 paper he helped write at the London think tank Policy Exchange, which became the UK’s Office for Budget Responsibility under George Osborne in 2010. Read more

Dr Oliver Hartwich
Wallace Chapman
RNZ
2 November, 2026
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Podcast: Free to Disagree: Does the Luxon government deserve its poll numbers?

With National polling below 25 per cent just days before the election, is the Luxon government being unfairly punished despite delivering meaningful reforms, or has it failed to tackle the problems that matter most? Oliver and Damien assess the government’s record, from falling crime and the new Planning Act to its failure to address New Zealand’s fiscal challenges, and ask whether Christopher Luxon can overcome his unpopularity to win re-election. Read more

Dr Oliver Hartwich
Damien Grant
Podcast
30 October, 2026

Newstalk ZB: Oliver Hartwich on ACT’s plan to cut spending

Dr Oliver Hartwich joined Ryan Bridge on Newstalk ZB to assess ACT’s manifesto, which proposes $22 billion in savings over four years. He said it stands apart because ACT is the only party that wants to shrink government back to 2017 levels, while the other parties merely promise to cut debt and return to surplus. Read more

Dr Oliver Hartwich
Newstalk ZB
27 October, 2026

Promises Half-Kept

In Quadrant’s April 2024 issue, I began a column with Enoch Powell’s observation that all political lives, unless cut off at a happy juncture, end in failure. New Zealand’s Labour Prime Minister Jacinda Ardern had recently proved the exception by leaving in time. Read more

Dr Oliver Hartwich
Quadrant
26 October, 2026
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Podcast: Free to Disagree: Luxon is struggling to impress his former business peers

Christopher Luxon is struggling to impress his former business peers, with this year’s Mood of the Boardroom survey giving him poor marks for political management and uniting the country. Oliver and Damien discuss the business community’s dissatisfaction with Luxon and Nicola Willis, along with the survey’s findings on AI adoption and whether businesses are turning their enthusiasm for the technology into real productivity gains. Read more

Dr Oliver Hartwich
Damien Grant
Podcast
23 October, 2026

Podcast: Why national security is missing from the election campaign

In this episode, Oliver talks with Major General (Ret) John Howard about the White House reversing its own sanctions to import Russian diesel and pressuring Ukraine to replace its president, even as Russia continues striking Ukrainian energy infrastructure. They discuss the protests and debt pressure destabilising France, and what a weakening Europe would mean for New Zealand's trade and energy. Read more

Dr Oliver Hartwich
Major General John G Howard, MNZM (Ret)
Podcast
20 October, 2026

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