{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,12]],"date-time":"2026-08-12T17:39:14Z","timestamp":1786556354757,"version":"build-2736575974"},"reference-count":61,"publisher":"Public Library of Science (PLoS)","issue":"8","license":[{"start":{"date-parts":[[2026,8,12]],"date-time":"2026-08-12T00:00:00Z","timestamp":1786492800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100005825","name":"National Institute of Food and Agriculture","doi-asserted-by":"publisher","award":["Hatch Project 7007883"],"award-info":[{"award-number":["Hatch Project 7007883"]}],"id":[{"id":"10.13039\/100005825","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009175","name":"Economic Research Service","doi-asserted-by":"publisher","award":["Cooperative Agreement 58-3000-1-0097"],"award-info":[{"award-number":["Cooperative Agreement 58-3000-1-0097"]}],"id":[{"id":"10.13039\/100009175","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.plosone.org"],"crossmark-restriction":false},"short-container-title":["PLoS One"],"abstract":"<jats:p>With consumers\u2019 growing demand for products labeled as having been produced without practices or substances, agricultural producers are given the chance to distinguish their products through eco-labels and other claims. During the last few decades, a number of food labels have been developed to communicate sustainability information, with consumers interested in the carbon footprint and practices of agriculture in recent years. This study investigates the retail premiums for such sustainability labels as greenhouse gas (GHG) emission-reducing practices and other potentially relevant sustainability labels on meat products, including organic, grass-fed, gluten-free, and whether genetically modified organisms were used in production. Prices and labeling information about beef, pork, and chicken products in selected stores from 48 states were collected via web-scraping and investigated for sustainability labels. Market-observed premiums for such labels as reduced-GHG and sustainable practices were investigated alongside impacts of geography on product prices. Our results showed significant premiums for almost all sustainability claims investigated. Among the claims studied, Organic and Grass-fed labels consistently carried positive premiums across all three meat types, with pork products generally exhibiting the highest premiums and chicken products the lowest.<\/jats:p>","DOI":"10.1371\/journal.pone.0353190","type":"journal-article","created":{"date-parts":[[2026,8,12]],"date-time":"2026-08-12T17:22:56Z","timestamp":1786555376000},"page":"e0353190","update-policy":"https:\/\/doi.org\/10.1371\/journal.pone.corrections_policy","source":"Crossref","is-referenced-by-count":0,"title":["Price premiums for meat products with sustainability labels"],"prefix":"10.1371","volume":"21","author":[{"given":"Maria","family":"Berikou","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9186-0318","authenticated-orcid":true,"given":"Jinho","family":"Jung","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Danielle J.","family":"Ufer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6574-5295","authenticated-orcid":true,"given":"Nicole O.","family":"Widmar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jayson L.","family":"Lusk","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"340","published-online":{"date-parts":[[2026,8,12]]},"reference":[{"key":"pone.0353190.ref001","doi-asserted-by":"crossref","DOI":"10.1093\/tas\/txaf105","article-title":"Quantifying interest in and sentiment of online media about greenhouse gas emissions from cattle production in the United States","volume":"9","author":"ML Smith","year":"2025","journal-title":"Transl Anim Sci"},{"key":"pone.0353190.ref002","doi-asserted-by":"crossref","first-page":"137","DOI":"10.1016\/j.foodpol.2014.07.002","article-title":"Consumers\u2019 valuation of sustainability labels on meat","volume":"49","author":"EJ Van Loo","year":"2014","journal-title":"Food Policy"},{"key":"pone.0353190.ref003","volume-title":"Meet the 2020 consumers driving change","author":"K Haller","year":"2020"},{"issue":"3","key":"pone.0353190.ref004","doi-asserted-by":"crossref","first-page":"198","DOI":"10.1038\/s43016-021-00225-9","article-title":"Food systems are responsible for a third of global anthropogenic GHG emissions","volume":"2","author":"M Crippa","year":"2021","journal-title":"Nat Food"},{"issue":"2","key":"pone.0353190.ref005","doi-asserted-by":"crossref","first-page":"181","DOI":"10.54119\/jflp.xwld7135","article-title":"Labeling of Credence Attributes in Livestock Production: Verifying Attributes Which are More Than \u201cMeet the Eye.\u201d","volume":"5","author":"NJ Olynk","year":"2009","journal-title":"Journal of Food Law & Policy"},{"key":"pone.0353190.ref006","doi-asserted-by":"crossref","first-page":"102693","DOI":"10.1016\/j.jeem.2022.102693","article-title":"Do carbon footprint labels promote climatarian diets? 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