In December 2023 I wrote a blog post about how 2023 had been the worst year for the persecution of Hen Harriers on UK grouse moors since the Government’s brood meddling sham trial began in 2018 (see here).

That blog was based on updated persecution figures provided by the RSPB, but it had a caveat – we were still waiting for updated figures from Natural England for the period between September – December 2023.
Today, Natural England has published an update to its Hen Harrier Satellite Tag Database (here), with details of the fates of all of its satellite tagged hen harriers up to December 2023.
I’ve just been through this database and tallied the details against my own running tally and have discovered that a further NINE satellite-tagged Hen Harriers have ‘disappeared’ in suspicious circumstances between Sept – Dec 2023. These ‘disappearances’ have not previously been reported.
The ‘missing’ birds are as follows:
- Male Hen Harrier ‘Rhys’, tagged in Cumbria on 1st August 2023, last known transmission from a grouse moor in the Yorkshire Dales National Park on 15 September 2023. Grid ref: SD798896.
- Female Hen Harrier ‘R2-F2-23’ brood meddled in 2023, last known transmission in the North Pennines on 24 September 2023. Grid ref: NY888062.
- Female Hen Harrier ‘R1-F4-22’ brood meddled in 2022, last known transmission from a grouse moor in the Yorkshire Dales National Park on 25 September 2023. Grid ref: SE077699.
- Female Hen Harrier ‘Hope’, tagged in Cumbria on 21 July 2023, last known transmission next to a grouse moor in the Yorkshire Dales National Park on 26 September 2023. Grid ref: SD801926.
- Male Hen Harrier ‘R1-M3-20’ brood meddled in 2020, last known transmission in Co Durham on 4 October 2023. Grid ref: NY935192.
- Female Hen Harrier ‘R4-F1-23’ brood meddled in 2023, last known transmission from a grouse moor in the Yorkshire Dales National Park on 4 October 2023. Grid ref: SE003981.
- Male Hen Harrier ‘Cillian’, tagged in Cumbria on 1 August 2023, last known transmission from south west Scotland on 14 October 2023. Grid ref: NY051946.
- Female Hen Harrier ‘Hazel’, tagged in Cumbria on 21 July 2023, last known transmission Isle of Man on 15 November 2023. Grid ref: SC251803.
- Female Hen Harrier ‘Gill’, tagged in Northumberland on 10 July 2023, last known transmission 27 November 2023 on Teeside (site location confidential).
I’ll add these additional nine Hen Harriers to the other 113 Hen Harriers known to have been killed/’disappeared’ since 2018 (see here).
In total then, by my reckoning, 33 Hen Harriers ‘disappeared’ in suspicious circumstances/were killed in 2023, and thirteen of those were brood meddled birds. This is the highest (known) number since 2018:
The total number of Hen Harriers (that we know of) that have ‘disappeared’ in suspicious circumstances / been killed since brood meddling began in 2018 has now reached 122 birds, and 27 of those were brood meddled birds.
Natural England has published a blog today (here) outlining these ‘higher than normal losses‘ and says: “We are concerned about this apparent increase in mortality, and are, as always, working with the police who investigate any possible illegal persecution“.
Funny, I haven’t seen a single press release/appeal for information about any of these nine birds from any of the police forces supposedly ‘investigating’ the suspicious disappearances of these harriers.
The Natural England blog also states that NE has “heightened concerns about illegal persecution” but then says “…we value our continued good working relationships with landowners who allow our fieldworkers access to carry out monitoring work“.
I note that the blog doesn’t include any hint that Natural England may be considering pulling the brood meddling licence, so its concerns can’t be that ‘heightened’.
How many Hen Harriers have to ‘disappear’, or have their wings pulled off, or their heads and legs twisted off whilst still alive, or their chicks stamped to death in the nest (on a grouse moor directly involved with the brood meddling trial!), or have their satellite tag harnesses deliberately cut off, before Natural England acknowledges that the brood meddling trial is a sham, that its ‘partners’ are sticking up two fingers, that its partners continue to deny that persecution is even happening, and that its partners are even claiming that brood meddling “is surely a shining example of human / wildlife conflict resolution that would be the envy of other countries trying to find similar solutions“??!!
Are those ‘donations’ to Natural England from the grouse shooting industry (here and here) really worth Natural England forfeiting its integrity? It would seem so.
This year is the final year of the (currently extended) brood meddling licence and Natural England will be making a decision about whether to extend it, again, for another two years.
I, and I dare say many others, will be demanding full transparency on that decision-making process.
It is blindingly obvious that one of the main objectives of the brood meddling trial has not been met, nor even come close to being met: (to test whether grouse moor managers would stop illegally killing Hen Harriers if nestlings were removed from grouse moors, under licence, reared in captivity and released elsewhere). On the basis of Natural England’s own data, and in conjunction with the RSPB’s satellite tagging data, the evidence couldn’t be clearer – the illegal killing hasn’t stopped, or even been reduced.
And it’s unlikely to, because as I’ve written previously, the grouse shooting industry can afford to be so audacious about its crimes because it knows that (a) the Hen Harrier killers are NEVER caught, (b) NEVER prosecuted, and (c) NEVER convicted.
122 Hen Harriers and counting, Natural England. You are presiding over one of the most shameful and idiotic greenwashing scams of our time, and for what?
UPDATE 31 January 2024: 122 hen harriers confirmed ‘missing’ or illegally killed in UK since 2018, most of them on or close to grouse moors (here)










