OpenBrief
Log in Sign up
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.
live window
Topic

Climate Impact On Harvests

2 items · 2 aliases · peaked week of 19 Apr 2026 · first seen 10 May 2026

This podcast features a Mid-Canterbury arable farmer discussing the financial and environmental pressures leading to a shift from arable farming to dairy or hybrid models, driven by high fuel costs, poor harvests due to weather, and a perceived imbalance in environmental consent.

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.

Free account Watch this topic with a free account — get alerted when framing shifts, when an MP adopts new language, or when discourse and press diverge. Create a free account Log in

In the press Methodology →

How the news corpus has covered this same topic over the last 12 weeks. 1 article 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 1 article
Free account Create a free account to see every headline on this topic — plus alerts when framing shifts or discourse and press diverge. Create a free account Log in

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.

  • Ironic really isn't it Jamie. So what that stems from is that the way the algorithms work in Overseer is that you can demonstrate a reduction in discharge to the environment with Overseer and show that by moving from an arable rotation as we are at the moment to a fully self-contained dairy rotation we can reduce our impact on the environment so that look that's a really good news story for Canterbury that we we can do this and and have a lighter touch on the environment but also too it is as ironic that we applied for a status quo consent with ECAN and they they gave us all sorts of a run around which was widely canvassed at the time we didn't get the consent we Put it on hold and we're now going to amend it and go back and attempt to get a consent for dairying on this property which will leave us our options open for our future to be everything from where we are here at the moment as arable farmers. uh right through to the ultimate other end of the scale as being fully self-contained dairy farmers and now whether we convert we're looking at that we're giving that a lot of thought it's an expensive development process to do or we might land somewhere in the middle that we might end up with uh trading cattle trading lambs uh some winter grazing uh and some arable uh or we might end up with a dairy shed growing a little bit of arable crops around the fringes but uh we're we're very keen to make sure that we keep our options open uh so that we've we've got some flexibility going forward and where that where that lands um Lots of really, really neat discussions going on within the family at the moment and we'll see where it lands. It's an expensive development and there's a lot of upheaval and probably want to wait to see how the war shakes out before we commit to big capital development.
Free account Create a free account to unlock the full set here — plus alerts when framing shifts or an MP adopts new language. Create a free account Log in

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.

the-country Government / N-A

La Niña rains severely disrupt crop cycles and yields

The Country 20/04/26: David Clark talks to Jamie Mackay
20 Apr
Free account Create a free account to unlock the full set here — plus alerts when framing shifts or an MP adopts new language. Create a free account Log in

Spotted something wrong on this page? Report a correction.