Whatever the science, consumers are jumpy about genetically modified foods. At least they are in Europe. For years, restaurants and grocery stores have trumpeted their products are GMO free.
"Even McDonalds in Italy and in Great Britain advertises that its products don’t contain any GMOs. So it depresses use of genetically modified foods," says New York University food studies professor Marion Nestle.
In the U.S., Whole Foods now plans to label products with the GMOs inside. But will our market follow Europe’s lead and shun modified food? American farms grow the most genetically modified foods in the world, and our diet is already full of high-tech grains.
The real test may be price, says Harry Balzer of the NPD Group.
"Nothing will change your behavior faster -- short of a food safety issue -- than prices. And we will never let food prices rise faster than our incomes," Balzer says.
A study from Iowa State suggests non-genetically modified foods could end up costing 6 to 10 percent more around the world.
Experts worry that while the North has often made threats, now it's rhetoric is ratcheting up. That may make the new young leader, Kim Jong Un, feel as if he has to follow through on the threats in some way.
The bloated carcasses were first noticed on Tuesday. Authorities says they appear to have died as a result of a swine virus that cannot be transmitted to humans.
Also: the best books coming out this week; Mindy Kaling is writing another memoir; and Francine Prose explores dreams in literature.
A horrific series of disasters devastated Japan two years ago today. First an earthquake, then a tsunami and then a nuclear meltdown at the Fukushima Daiichi power plant.
Today's anniversary is being marked with protests against nuclear power in Japan. But can the country sustain a non-nuclear energy policy?
The BBC's Rupert Wingfield-Hayes in Tokyo joins Marketplace Morning Report host Jeremy Hobson to discuss the legacy of Fukushima and the clean up efforts still underway.