November 3, 2011
Getting to Know Traceability
November/December 2011 Issue
"The Centers for Disease Control and Prevention (CDC) estimates that one in six (roughly 48 million people) get sick annually from foodborne diseases. Along with various scares and recalls, public awareness of food has increased due to popular cooking shows on The Food Channel, the prevalence of celebrity chefs, and documentary films such as Food, Inc. that peek behind the marketing façade of our industrial food system. This awareness is evidenced in the popularity of farmers’ markets as well as a growing demand for organic produce and free-range, grass-fed, humanely treated farm animals.
"At one time, respected brand names were all the assurance the buying public needed. This is no longer the case. Consumers today routinely value reviews from people like themselves over the carefully crafted advertising copy from manufacturers. Skepticism has replaced trust, and an increasing number of people want to know exactly where their food comes from and how it was grown or raised. The new term for this is traceability.
"The interest in traceability has led to ways of assisting food shoppers in tracing the food they are buying, and is influencing cuisine through a lengthening list of chefs who are now demanding traceability in the ingredients they use."
"For consumers the pertinent question would be, how could grocery shoppers examine a produce or meat item and trace its source in order to ensure that the item has been produced within desirable parameters?
"A system called HarvestMark, developed by YottaMark—a company specializing in tracking and authentication of products—is already making this possible for some 3 billion items in stores.
"HarvestMark consists of a code printed on the label of a product. The code can be scanned by a shopper with an iPhone or Android smartphone, and data is then immediately available showing the grower, growing methods used, and other pertinent information about the product. In the case of animal products, the methods employed in raising and feeding can be checked. It is also possible to enter the code on the HarvestMark website to obtain the same information.
"HarvestMark came about as a response to the expanding awareness of food sources. 'I started the company originally to provide traceability and authentication for products,' Elliott Grant, founder and chief marketing officer of YottaMark, told Organic Connections. 'In about 2006, primarily after the spinach recall issue, we focused the company more heavily on the food sector; it became apparent that there was a need for better transparency and traceability back to the farm. We already had the technology developed, so we really applied ourselves to the food industry.'
"HarvestMark is designed to make it easy on everyone—in fact, the company does all the 'heavy lifting' itself. 'We try to make it look very simple,' Grant said. 'My analogy is it’s like a duck on a pond; we’re gliding effortlessly on a surface but underneath we’re paddling like crazy. We host all the data and provide the communication channel. If you’re a farmer in Mexico, information technology is probably not your forte. We take the entire burden off the grower of handling the technology side; we made it really simple. It’s very easy for them to upload data and get data back.
“ 'First we work with the growers on the farm to implement technology that allows us to capture the harvest information, whether they’re packing strawberries in the field or mushrooms or lettuce on a packing line. This could be anywhere in America or Mexico, or Chile or Argentina or Peru; we’re all over the world now. We furnish the farmer with technology to upload the harvest information to our secure servers. The farmer is then provided with a sticker that has a unique serial number on it. As that sticker on the product makes its way through the supply chain, anybody can query it along the way and access our database.
“ 'The final part of the chain is the shopper. In addition to being able to scan items in stores, a shopper, for example, might eat strawberries and say, "Wow, these were just terrific strawberries," or "This banana was wonderful"; or, on the other hand, they may say, "These mushrooms went off too quickly." That feedback goes to the grower; so we can provide a two-way communication channel. The advantage for the grower is they can see the feedback based on what they actually grew. Thus, rather than just having somebody calling up saying, "I loved your strawberries," or "I hated your mushrooms," the grower can now be linked to a particular seed variety on a particular day, picked by a particular crew; and we can even tell them how old it was and where it was eaten. So it’s a much better way of getting growers information that they can actually use.'
"It’s obvious from the number of items bearing the mark that food companies are already seeing the value. One company, Coleman Natural Foods, has just implemented the HarvestMark for their Petaluma Poultry line so that their consumers can be confident of the products.
“ 'We really wanted to get the word out about our practices and our products and give consumers a connection to where their food comes from,' Mike Leventini, president of Petaluma Poultry, told Organic Connections. 'HarvestMark allows us to do that. Our company is dedicated to providing families with all-natural and organic food products; we don’t produce any of what are called conventional food products at all.'
"Leventini sees a substantial benefit to companies implementing this type of technology. 'I think whenever you can differentiate yourself from your competition and further help the consumer understand where the food is coming from—what the farm looks like, what the company’s practices are, what their protocols are, how they’re treating their animals, how they run their farms—it drives a lasting relationship with the consumer and continues to drive separation from the competition.'
"Like many others, Leventini has observed the rising public interest in knowing the sources of the food they are purchasing and consuming. 'I think people are becoming more and more aware of what they eat, and recently how what they eat is being raised,' he remarked. 'An example of this concern was seen on the West Coast with Proposition 2,* and this showed that people are paying attention. Anytime you can allow consumers a quick, easy way to peek in and see where their chicken came from, how it was raised—those kinds of things—I think it’s really important.'
"Coleman Natural Foods plans on utilizing HarvestMark on other of their products in the future."
Read the full article on food traceabiltiy.
"* Proposition 2 was a 2008 California ballot proposition that passed with 63 percent of the votes. Officially known as the Standards for Confining Farm Animals initiative, the proposition adds a chapter to Division 20 of the California Health and Safety Code to prohibit the confinement of certain farm animals in a manner that does not allow them to turn around freely, lie down, stand up, and fully extend their limbs."