EU and US officials discuss hormone-treated pork imports amid trade tensions
EU and U.S. clash over hormone use in pork production, as ethical concerns grow. The debate over PMSG reveals the complex issues shaping global trade and food ethics.

The European Union (EU) has historically restricted imports of U.S. pork due to concerns over hormone use in pig farming. The U.S. utilizes certain hormones to promote growth in pigs, a practice banned in the EU because of health and safety apprehensions. This longstanding disagreement has led to trade barriers affecting the export of U.S. pork to EU countries.
EU considers PMSG ban for ethical concerns in pig farming, while U.S. industry defends its use
In 2021, the European Parliament called for a ban on importing the hormone PMSG (equine chorionic gonadotropin) used in pig farming, citing animal welfare issues related to its extraction. The collection process involves extracting blood from pregnant mares, raising ethical concerns. However, as of 2024, the proposed ban has not been enforced, with lawmakers awaiting action from the European Commission.
The U.S. pork industry relies on PMSG to synchronize breeding cycles in sows, enhancing production efficiency. This practice has led to concerns about animal welfare, particularly regarding the treatment of horses used for blood collection. Despite these concerns, PMSG remains legal and is widely used in several EU countries, including Germany, Spain, and France.
Global debate on PMSG: Balancing trade, animal welfare, and ethical food production practices
The debate over PMSG highlights the complex intersection of trade, animal welfare, and agricultural practices. While the U.S. defends its use of hormones like PMSG as essential for efficient pork production, the EU maintains strict regulations due to ethical and health considerations. This disagreement continues to affect international trade relationships and consumer choices.
Consumers and advocacy groups are increasingly scrutinizing the origins of PMSG and its ethical implications. Calls for transparency in labeling and sourcing are growing, as many consumers are unaware of the practices involved in producing certain pork products. The ongoing discourse reflects broader concerns about food production ethics and animal welfare in global supply chains.