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What the picker changes
  • Top topics digest — the cards score the selected period against the prior 4 weeks.
  • 12-week heatmap & outlet matrix — show the 12 weeks ending at the selected week (they slide back with the picker, they aren’t a fixed snapshot).
  • Per-topic volume / alias drift — same 12-week trailing window, anchored on the selected period.
  • Coverage gap quadrant — scores the selected period against the 12 weeks before it (not including it).
  • Anomaly cards — only show alerts the detector fired during the selected period. Quiet weeks legitimately show none.
What stays as-is
  • Outlet orientation strip / lean colours — context-only, drawn from the last 12 weeks of activity regardless.
  • Co-occurrence graph — recent-activity anchored, not picker-driven.
  • Source & topic profiles — all-time data for the topic; the picker doesn’t affect them.
Rolling 7 days is a sliding live window for “current vibes”; switch to Weekly to compare specific weeks side-by-side.
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Topic

Public Debt Sustainability

39 items · 19 aliases · peaked week of 17 May 2026 · first seen 3 May 2026

A podcast featuring former Treasury Secretary Dr. Murray Horne discusses the Treasury's revised economic forecasts amid oil shocks, emphasizing the need for fiscal discipline, transparency, and bold policy action to prevent future economic and human suffering.

Stance breakdown Methodology →

How the framings classify across 5 articles. Each framing is labelled by a small AI stance classifier; see the methodology page for details.

80%
20%
Critical 4 Neutral / explainer 1

Volume by source orientation Methodology →

Stacked weekly counts; colour by lean. “n/a” covers government and iwi-Māori sources where lean isn't applicable.

Alias drift

How this topic has been named, week by week. A new alias winning out is usually a framing shift.

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In the press Methodology →

How the news corpus has covered this same topic over the last 12 weeks. 4 articles from RNZ, Stuff, NZ Herald, ODT, 1News, Newsroom and The Spinoff. Click through to the press view for the full panel.

12-week press volume 4 articles
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Heard on radio

Verbatim segments from politicians speaking on podcasts and radio shows about this topic. Sourced via the voice-reference library — each speaker has been confirmed manually from their voice clip. Click play to stream the original audio from the publisher, pre-seeked to the moment the quote starts.

  • Heather Duplicy Allen. Okay, here's a question for you. If you really like Winston Peters' idea of buying back the BNZ, here's a question. Why? What is the problem that you think will be solved by buying back the BNZ? Do you think that the banks are ripping you off because they're owned by the Aussies, and if only one of them was owned by us again, then they wouldn't rip us off? Go and have a look at the home loan rates that Kiwi Bank offers right now. They're basically the same as, if not higher, than what the Aussie owned banks are offering. Do you think that this might help competition? In which case I'm going to ask you the question: how does taking BNZ and Kiwi Bank and then combining them into one bank so that you have one fewer bank out there help competition? Do you think it's going to stop 1.5 billion dollars in profit heading over to Australia and that will make us richer? Yep, your logic is good on that one. But first, we're going to have to borrow huge amounts to buy the bank and pay huge amounts in interest. So that'll take about 10 to 20 years before we start seeing those profits flow into New Zealand rather than into the interest payments on the debt. And that is at a time when two credit ratings agencies have warned us that we cannot keep taking on more debt or they're going to downgrade us next year, making all of our debt more expensive.
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Sample framings

Up to 12 framings spread across orientations. Each framing is a short phrase the topic extractor generated to characterise the piece's stance — not a quote from the source. Click through to read the original.

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How the public reacted

Social-media signal on the same topic, drawn from the social lens. Engagement is likes + 2×shares + 3×replies, the same weighting used across the digest cards. View on /social →

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