The State of Michigan is advancing a bill that seeks to ban the sale of lab-grown meat throughout the state. The measure has sparked an intense debate about consumer rights, food integrity, and the protection of traditional industries.
Representative Jim DeSana, Republican from Carleton, introduced bill HB 5879 in June 2024, and it is currently under review by the House Agriculture Committee. According to DeSana, this initiative aims to protect local livestock farmers and ensure the purity of the food supply chain:
“This is about protecting our farmers and the integrity of our food supply. It is also about defending the right of families to decide how to feed their loved ones”, DeSana stated.
If passed, it would be the third US state to do so
The United States Department of Agriculture (USDA) approved the sale of what is referred to as “cell-cultivated meat” in 2023. Since then, the issue has generated opposing viewpoints. For example, in May, Florida Governor Ron DeSantis signed a law banning cultivated meat in his state, becoming the first to adopt such a measure, and the State of Alabama did the same shortly afterwards.
The Michigan bill defines cultivated meat as: “a meat product derived from animal tissue grown in in vitro cell cultures outside the body of the animal from which the cells were obtained.”
Criticism for limiting consumer choice
Although the bill does not address concerns about consumer safety or health, it has been criticised for restricting freedom of choice. Shoshana Weissmann, Director of Digital Media at the R Street organisation, commented that the legislation appears to be designed to protect the traditional meat industry:
“In Florida, Governor DeSantis didn’t even pretend his actions were health-related; it was pure industrial protectionism“, Weissmann wrote. “For years, certain sectors of the meat industry have tried to restrict the use of terms like ‘meat’ for plant-based products. Now they are moving against the next economic threat: cultivated meat.”
DeSana has over two decades of experience as a farmer and is a member of local livestock associations such as the Michigan Sheep Producers Association and the Michigan Cattlemen’s Association.
An evolving debate
The future of lab-grown meat remains a contentious issue in the United States, with legislators, producers, and consumers grappling with ethical, economic, and environmental dilemmas. Meanwhile, initiatives such as DeSana’s keep the focus on the battle between technological innovation and the defence of food traditions.
To learn more:
-. Marco Springmann, environmental scientist at the University of Oxford (UK), told CNBC that the amount of energy required for the production process is so great that cultivated meat has a carbon footprint five times greater than that of chicken.
-. Lab-grown meat on NexusAvicultura.com

