Tyler Cowen posted this the other day:

A typical cow in the European Union [in 2002] receives a government subsidy of $2.20 a day.

And if your next thought isn’t “of course he’s going to reconstruct this figure” then you haven’t read this blog before, have you?

Turns out, though, that doing so was surprisingly challenging, in part because it meant recreating all the assumptions behind that figure and in part because European agricultural policy is an epic rabbit hole (cow hole?). But, after some slogging and some tweaking, I was able to recreate the methodology that produced the original $2.20/day (and subsequent $2.60/day) figure, but it came with a wallop of a surprise:

the cow jumped over the moon but didn't exactly stick the landing

I didn’t adjust the currency because that’s it’s own field of cow holes, but yes, those 2002 and 2003 numbers basically check out. But look what’s happened since then!

Before you get too excited about the EU attempting a radical break with subsidizing agriculture, it turns out that this is a consequence of the ‘decoupling’ – the shift in EU ag policy from subsidizing specific commodities to subsidizing practices and benchmarks that cut across commodities, which has lead the OECD to basically throw up its hands in terms of trying to derive consistent commodity series. Don’t worry, though, I used a rough previous average of milk as a share of total ag subsidies to impute the recent numbers:

ma he's imputing cows!

And given the wealth of data and anecdotal evidence that dairy farmers in Europe are still getting plenty of government (don’t say cheese don’t say cheese)…tofu?…anyway, there’s no reason to think European cows are getting too shafted, even though it does seem like 2002-03 was perhaps peak season for cow bucks.

But this doesn’t get into the larger issue with this number – that the vast majority of the total subsidy to dairy as computed by the OECD doesn’t come in direct government-to-producer payments but in implicit support, for example through tariffs, whose impact is much harder to quantify – they impute it through trying to measure negative consumer surplus. As Jacques Berthelot wrote at the time, their methods are far from bulletproof. Either way, the figure gives the at least somewhat-misleading impression that the $2.20/cow/day is received entirely in the form of cash transfers, which I suppose is misleading to the extent that you draw a distinction between the two.

Anyway, in conclusion – we no longer know how much subsidy European cows get, and maybe we didn’t really know at the time.

A final thought – a dairy cow in Great Britain will put you back, roughly on average, $2,500 (or just under 1500 GBP, or just over 1,850 EUR). So you could always try this yourself.