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OPINION: Your old mate understands that researchers at AgResearch are not taking the proverbial with their latest scientific revelation.
Apparently, scientists at the research institute have developed acoustic urine sensors to tackle the problem of nitrogen loss from the urine of cattle.
This affects water quality and leads to emissions of nitrous oxide – a potent greenhouse gas. The device attaches to the rear leg of dairy cattle to enable recording and identification of distinct sound patterns in “urination events”, including timing and volume.
Data from the recordings is analysed using technologies that include machine learning.
AgResearch has not taken announcing the development too seriously, cheekily describing new technology to help farmers to address nitrous oxide emissions as: ‘a wee issue – with a big environmental impact’.
OPINION: Your old mate reckons townie Brooke van Velden, the Minister of Workplace (or is it Woke Place) Relations is now showing how underemployed she is as a minister by initiating an investigation into whether young children should be banned from collecting eggs on farms and feeding animals.
OPINION: There's an infamous term coined by a US general during the Vietnam war, specifically in reference to the battle of Ben Tre: "We had to burn the village to save it."
OPINION: The sudden departure of Jim Ward, manager of Molesworth Station for 24 years, highlighted some major dysfunction in the way conservation estate is managed in this country - the biggest problem, as the Hound sees it, being idealogues who harp on about "taonga" and use all means possible to block sensible commercial operations on conservation land.
OPINION: While the destruction of NZ's oil and gas industry by Jacinda Ardern's band of merry vandals was virtue signalling on a heroic scale - producing no environmental benefit whatsoever - the politician vowing to make that industry whole again, Shane Jones, is not above a bit of virtue signalling of his own.
OPINION: Your old mate's ear has been chewed off recently by farmers voicing their displeasure with the National Party, particularly relating to how they're treating their farmer base.
Kiwis are wasting less of their food than they were two years ago, and this has been enough to push New Zealand’s total household food waste bill lower, the 2025 Rabobank KiwiHarvest Food Waste survey has found.
OPINION: Sir Lockwood Smith has clearly and succinctly defined what academic freedom is all about, the boundaries around it and the responsibility that goes with this privilege.
DairyNZ says its plantain programme continues to deliver promising results, with new data confirming that modest levels of plantain in pastures reduce nitrogen leaching, offering farmers a practical, science-backed tool to meet environmental goals.
'Common sense' cuts to government red tape will make it easier for New Zealand to deliver safe food to more markets.
Balclutha farmer Renae Martin remembers the moment she fell in love with cows.
Academic freedom is a privilege and it's put at risk when people abuse it.
