The statement you quoted is partially true but also contains elements of unverified claims and sensationalism that should be treated with caution. Here’s a breakdown of what is known and what is not fully substantiated:
✅ What is true
1. The feed additive Bovaer (active ingredient 3-nitrooxypropanol, 3-NOP) is being used in Denmark in dairy cattle feed as part of efforts to reduce methane emissions.
2. Denmark has put in place policies to reduce methane emissions from dairy farming — including subsidies/confidence for feed additives — as part of its climate / agricultural emissions strategy.
3. There are reports from Danish farmers of animal health problems (e.g., reduced milk output, cows „sluggish“, some rumen-failure, some culls) after the introduction of Bovaer in some herds.
4. The manufacturer (DSM‑Firmenich) and Danish authorities have acknowledged and are investigating the reports of problems (though they do not conclude causation yet).
⚠️ What is not (yet) clearly proven
1. While farmers report cows “collapsing” and being euthanized, I did not locate independent, peer-reviewed or official veterinary data that confirms widespread collapses/euthanization directly caused by the additive. The media reports and farmer complaints are there, but causality is not established.
2. The claim that the policy “after Jan. 1 2025” mandated the additive in “large dairy farms” and that cows “started giving less milk, collapsing and in some instances getting so ill that they need to be euthanized” is a strong version of the claim and appears to be more sensational than the evidence currently supports. For example:
- The requirement noted in Agriland: “Since January 1, 2025, all conventional dairy farmers in Denmark with more than 50 cows are required to reduce methane emissions by either adjusting feed (increasing fat) or adding Bovaer for 80 days a year.”
- The phrase “collapsing cows” appears in certain farmer-complaint articles and blogs,
but not in official statistical data indicating a systemic collapse across Danish dairy herds.
Also be aware: Some of the articles you quoted (and similar ones) come from outlets with strongly charged language (“cows drop like flies,” etc). These may amplify or interpret anecdotal reports without full vetting.
only registered users can see external links
only registered users can see external links
only registered users can see external links
Feeding cows "processed food" has been going on for a long time, with the goal
of maximizing profits. Your mental image of cows grazing in the pasture is obsolete.
31% of cows in The Netherlands never comes outside, the rest only (a small) part
of the year.
When they are inside, they are eating processed feed. Most farmers have their own production pasture or grain field to grow ingredients for the feed, but almost all of them
add large scale produced feed and additives.
De Heus Animal Nutrition
only registered users can see external links
ForFarmers
only registered users can see external links
Agrifirm
only registered users can see external links
The animal feed industry in The Netherlands has an estimated annual revenue of approximately $16.5 Billion.
Cows are milk and meat factories and don't get treated as animals that can suffer.
It's your side of politics that created that, and it's NOT your side of politics that is
aiming to make farming less cruel to animals. You celebrate 'profit over people',
so why would you care that profit hurts animals?
Feed additives like Bovaer are an alternative for reducing cattle.
Denying the reality of climate change is not helping anyone.
At least in Denmark they are trying a compromise. You better hope it works,
or you can say goodbye to milk and beef altogether.