The UK govt confirmed to today it will not continue to apply the Barnett Formula beyond this parliament.
For those of you who don't know what that means, this is the mechanism whereby central funds are allocated for national and regional spends, (the source of the infamous NI subsidy).
The Tories are now extended for full strike.What happens for example is NI farmers apply for EU grants, say, and the EU decides they are worth X under CAP. But they remit that grant to WM and WM then either passes the whole lot on to NI, or as it has naughtily done from time to time, Barnetises it and tops up English farmers, who on paper would not actually be eligible for the same amount of dosh, as they are better off.
Molto fury and gnashing of teeth from NI, but that's the price of the Union.
This is one reason why the Scots were driving hard to get full fiscal control over any payments destined for Scotland.