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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

Ngai Tahu Mineral Negotiations

1 items · 1 aliases · peaked week of 3 May 2026 · first seen 5 May 2026

Associate Finance Minister Chris Bishop addresses concerns over rising Cook Strait ferry and port infrastructure costs, while defending the government's efforts to reform the Resource Management Act to limit undue influence by iwi in commercial development decisions.

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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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.

  • The big thing will be making sure it's limited to treaty settlements, so that the Crown has entered over the last 30 years a range of agreements to settle historical claims with iwi that do provide a role for iwi in the system, and Ngāi Tahu is one of those examples, for example, and there are others around the country as well, Tainui and the Waikato is another example, a very notable treaty settlement. But beyond rights...
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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.

hdpa-drive Government / N-A

alleged extortion leading to public discomfort

Chris Bishop: Associate Finance Minister on the prospect of the Cook Strait ferry costs blowing out
4 May
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