Chances are, you've never heard of ractopamine. But as of Monday, U.S. meat exports to Russia — worth $500 million dollars a year — have been suspended, all because of this obscure chemical.
Russian officials say American meat products won't be allowed into their country unless the meat is certified free of ractopamine.
Some U.S. meat producers add ractopamine to the feed that they give to their pigs, cattle or turkeys. Animals who are fed ractopamine convert more of their feed into valuable lean protein, rather than fat.
Traces of the additive can be detected in meat, but the U.S. Food and Drug Administration says those small amounts pose no risk to human health. The FDA first approved the additive in 1999.
There have been many reports, however, of health problems in animals that were eating ractopamine. Safety officials in the European Union, China and Russia have refused to approve it. (The Food and Environment Reporting Network published a thorough report on the controversies last year.)
U.S. companies that export meat to the European Union in fact, routinely make sure that their meat is free of ractopamine. But exporters to Russia have not been willing to do this. Even though meat exports to Russia have grown rapidly in recent years, U.S. exporters haven't been willing to spend the extra money required to supply it with ractopamine-free products.
American officials, for their part, are demanding that Russia end the blockade. Secretary of Agriculture Tom Vilsack and Trade Representative Ron Kirk issued a joint statement calling on Russia to "restore market access for U.S. meat and meat products immediately."
American meat, they asserted, "is produced to the highest safety standards in the world."