Public wants labels for food nanotech—and they're willing to pay for it

Public wants labels for food nanotech -- and they're willing to pay for it
Study participants supported labeling products in which nanotechnology had been added to food, as well as products in which nanotechnology had been incorporated into the packaging.

New research from North Carolina State University and the University of Minnesota finds that people in the United States want labels on food products that use nanotechnology – whether the nanotechnology is in the food or is used in food packaging. The research also shows that many people are willing to pay more for the labeling.

"We wanted to know whether people want nanotechnology in food to be labeled, and the vast majority of the participants in our study do," says Dr. Jennifer Kuzma, senior author of a paper on the research and Goodnight-Glaxo Wellcome Distinguished Professor of Public Administration at NC State. "Our study is the first research in the U.S. to take an in-depth, focus group approach to understanding the public perception of nanotechnology in foods."

The researchers convened six focus groups – three in Minnesota and three in North Carolina – and gave some basic information about nanotechnology and its use in food products. Participants were then asked a series of questions addressing whether food nanotechnology should be labeled. Participants were also sent a follow-up survey within a week of their focus group meeting.

Study participants were particularly supportive of labeling for products in which nanotechnology had been added to the food itself, though they were also in favor of labeling products in which nanotechnology had only been incorporated into the .

However, the call for labeling does not indicate that people are necessarily opposed to the use of nanotechnology in . For example, many study participants indicated support for the use of nanotechnology to make more nutritious or to give it a longer shelf life – but they still wanted those products to be labeled.

"People do have nuanced perspectives on this," Kuzma says. "They want labeling, but they also want access to reliable, research-based information about the risks associated with labeled products – such as a Food and Drug Administration website offering additional information about labeled products."

The researchers also found that about 60 percent of the study who responded to the follow-up survey were willing to pay an additional 5 to 25 percent of the product price for either nanotechnology-free products or for labeling.

The paper, "Hungry for Information: Public Attitudes Toward Food Nanotechnology and Labeling," was published online Oct. 7 in Review of Policy Research. Lead author of the study is Jonathan Brown, a former graduate student at the University of Minnesota. The work was supported by National Science Foundation grant SES-0709056.

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More information: … /ropr.12035/abstract

Abstract: What people think about food nanotechnology (nanofood) is under-explored in the United States, especially outside of quantitative surveys. As such, we set out to examine public attitudes toward food nanotechnology in conversational, focus group settings in order to identify policy options for nanofood governance, and in particular, options for labeling. Through analysis of focus groups in six U.S. locations, we found that the vast majority of the participants wanted nanotechnology labels for all types of food products, and most were willing to pay a premium for labeling. Participants cited abilities to choose and avoid potential risk as the main purposes of nanofood labels. However, they recognized that labels alone do not provide much meaning and that information concerning food nanotechnology products needs to be sought and supplied beyond the label to enable informed choices. Additionally, willingness-to-use and risk–benefit perceptions varied according to the position and intended functions of the nanomaterials in food products.

Citation: Public wants labels for food nanotech—and they're willing to pay for it (2013, October 28) retrieved 23 October 2019 from
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Oct 28, 2013
An explanation of what nano-technology in food is would be nice. Maybe an example?

Also, while we're at it, some jargon riddle explanation of how this relations to vacuum dynamics and free energy?

Oct 29, 2013

It's capitalism. They want to force you to eat their "better" mass produced product, but if you want nature's product, they will charge you more. All natural will become a "specialty product" as an excuse to milk people for more money.

The masses will be subjected to the "Final Solution" of eating BT corn and other insecticide producing GM foods, and accumulating toxins in their body, while the more wealthy will buy "all natural" and be perfectly healthy.

Nov 04, 2013
@lurker: You kidding or just an imbecile? This isn't Elysium. This isn't some evil corporate conspiracy scheme. The nanotech and GMO foods are going to be cheaper because the companies can make way more food for less money with it. Growing food the natural way will cost more because it is less efficient. That's it.

The price will not change simply because the Grand Poobah of ConglomoFoods came up with a moronic scheme that involves killing their customers with toxic foods.

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