I thought this was an interesting case: the Dutch anti-trust regulator decided that an attempt by Dutch chicken companies to raise animal welfare was illegal, because it raised prices for consumers. The benefits to the chickens was apparently quite small, but as far as I can see they would have reached the same decision regardless of the size of the welfare improvement:
Sustainably produced poultry meat has enjoyed vastly increased sales in the Netherlands during the last five years due to schemes introduced by the Dutch Society for the Protection of Animals. The Chicken of Tomorrow is a recent initiative by a group of poultry producers and processors providing for higher animal welfare standards including additional space for the chickens and additional poultry litter as well as a longer lifetime of one to two days.
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Market participants at varying levels of the poultry meat supply chain – including supermarkets, farmers, and meat processors – entered into agreements providing that only chicken meat that achieves certain animal-welfare requirements, such as those put in place as a part of the Chicken of Tomorrow initiative, should be available to consumers. These agreements led to Dutch supermarkets de-listing regular chicken meat and removing it from their shelves.
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Following its review of the agreements and the requirements of Chicken of Tomorrow, the ACM found that the improvements offered by Chicken of Tomorrow were only limited: the birds only benefited from slightly more space and generally only lived a couple of days longer than conventional chickens. The ACM’s consumer research also found that these improvements came at a cost higher than consumers were generally willing to pay.
Therefore, the ACM concluded that agreements to remove regular chicken meat from supermarket shelves went too far and did not satisfy the efficiency arguments necessary for exemption.
Thanks, interesting case!
1. We might have loved to see the cartel here succeed, but we should probably still be thankful for the more general principle underlying the ruling:
As background, it should be mentioned that it is a common thing to use so-called green policies/standards for disguised protectionist measures, aka green protectionism: protecting local/domestic industry by imposing certain rules, often with minor environmental benefits (as here at least according to the ruling), but helping to keep out (international) competition.
So for the 'average' citizen, say those for whom animal welfare may be relevant but not nearly as central as for many EAs, the principles underlying the ruling seem very sensible. Potentially even crucial for well-functioning international trade without an infinitude of arbitrary rules just to rip off local consumers.
Governmental policy (minimal welfare standards) is the place for addressing the public goods problem that Paul and other commentators describe: here that would mean binding animal welfare standards, agreed in the democratic process.
2. An potentially much larger issue w.r.t. trading laws preventing higher welfare standards, is related to WTO/GATT rules, making it (seemingly) ambiguous whether a country is even allowed to politically raise welfare standards and apply these to imports (which is necessary for the effectiveness of the domestic rule):
Free trade rules are regularly used by industry lobbies to delegitimize proposals for higher domestic animal welfare standards, with the claim that imposing welfare restrictions on imported foods would be impossible as it violated free trade rules. In reality, it is not trivial to interpret the relevant paragraphs of the trade agreements & case rulings, although I would imagine it to be difficult for anyone to attack a country for imposing high-welfare standards in a reasonably transparent way; nevertheless, the uncertainty around the issue is being successfully abused in the political discourse.