24 Apr 2026
The Pain Echo Chamber: Why Animal Welfare in Confinement Operations is Even Worse Than People Realized
This episode of Canary in a Cornfield focuses on an important methodological advancement in animal welfare science and it’s relevance for understanding the lives of animals in severely impoverished environments such as concentrated animal feeding operations (CAFOs), aka factory farms. I interview Dr. Cynthia Schuck, co-founder of the Welfare Footprint Institute, and we discuss how the Welfare Footprint Project translated global health-style quantitative methods to welfare assessments, which in turn has enabled comparisons across systems and cost-effectiveness analyses. Dr. Schuck described the Institute’s past and ongoing projects with industry, governments, and animal welfare organizations, with particular attention to the hog and egg laying hen operations that are prevalent in Iowa. And she explains how new research on the pain echo chamber demonstrates that barren, stressful confinement operations remove natural pain-suppressing mechanisms, amplify pain, and delay healing in animals. The unfortunate upshot of this research is that these extreme, barren environments are even worse for welfare than previously realized.
The episode also comes at a time where members of the U.S. House of Representatives have introduced a Farm Bill that includes language designed to overturn the will of voters in California and Massachusetts, who overwhelmingly voted to pass laws that banned animal products that come from the most extreme confinement conditions. The new Farm Bill has a lot of objectionable features, and many anti-hunger groups (https://www.bread.org/article/snap-and-wic-two-vital-u-s-nutrition-programs/), family farm advocates (https://familyfarmers.org/?p=2722), health organizations (https://healfoodalliance.org/new-farm-bill-falls-flat-for-farmers-and-workers/), conservation organizations (https://www.nrdc.org/bio/lucas-rhoads/four-ways-house-farm-bill-would-weaken-pesticide-protections), and labor organizations (https://www.ufcw.org/press-releases/ufcw-urging-no-vote-on-farm-bill-in-house-agriculture-committee/) have come out strongly against it. Even many MAHA and right-leaning media outlets have expressed skepticism about it, including the Heritage Foundation (https://www.heritage.org/government-regulation/commentary/total-legal-immunity-dangerous-pesticides-stop-big-ags-scheme-now) and the Daily Caller. (https://dailycaller.com/2026/04/20/nside-swamps-new-farm-bill/) On this podcast, we’ve previously discussed the plan to overturn state welfare laws in our interviews with the ASPCA and Anna Pesek (https://canaryinacornfield.substack.com/p/episode-9-the-battle-over-animal), and with Angela Huffman of Farm Action (https://canaryinacornfield.substack.com/p/s2-e5-farm-actions-angela-huffman), and we’ve also discussed pesticide immunity with Emma Newton (https://canaryinacornfield.substack.com/p/s2-e7-pesticide-immunity-bills). And of course Senator Harkin wrote an op-ed (https://www.desmoinesregister.com/story/opinion/columnists/iowa-view/2025/06/05/joni-ernst-food-security-farm-protection-rebrands-eats-california/84034335007/) last summer opposing the efforts to overturn state’s abilities to set their own standards. A number of organizations, such as the ALDF (https://aldf.org/article/tell-congress-oppose-the-house-farm-bill/), have calls out asking people to tell their congressional representatives to oppose the Farm Bill and/or to support the bipartisan amendment to remove the language that attacks state animal welfare standards (https://aldf.org/article/tell-congress-oppose-the-house-farm-bill/).
Other relevant links mentioned in the episode:
The Faunalytics study (https://faunalytics.org/public-acceptability-of-standard-u-s-animal-agriculture-practices/) showing extreme public opposition to intensive confinement conditions among U.S. citizens. And the Johns Hopkins University study showing that Iowans are in favor of banning the construction of new confinement operations (https://clf.jhsph.edu/projects/food-citizen/cafo-moratorium-poll-results-2019#:~:text=In%20Iowa%2C%2063%20percent%20of%20respondents%20think,banning%20construction%20of%20new%20and%20expanded%20CAFOs.).
A link to the Welfare Footprint Institute (https://welfarefootprint.org/) page.
The Pain Echo Chamber paper. (https://www.frontiersin.org/journals/animal-science/articles/10.3389/fanim.2026.1736142/full)
