How You Can Help America Waste Less Food

A new petition is calling on supermarkets to simplify the expiration dates on their products.
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There are no federal laws dictating how expiration dates should be set or marked on food products -- which basically leaves manufacturers and retailers to figure it out themselves.
Scott MacBride via Getty Images

People in the U.S. finally seem to be waking up to the country’s massive food waste problem. 

Following several high-profile efforts by businesses and lawmakers to discourage wasted food, a new petition from environmental nonprofit Feedback calls on grocery chains to work with suppliers to simplify the date labels they put on products. 

Experts say making the country’s perplexing date labeling system easier to understand could help prevent hundreds of thousands of tons of food from being wasted each year.

The petition, launched on Monday, asks six of the country’s largest food retailers (Walmart, Ahold, Kroger, Costco, Safeway and Publix) to require that all food sold in their stores be labeled according to a uniform date labeling system. The new system would replace the current hodgepodge labeling scheme with a set of clear, standardized labels. 

If major chains adopt a simplified labeling system, the hope is that other food retailers and their suppliers will follow suit, says Tristram Stuart, an anti-food waste campaigner and founder of Feedback.

“What we at Feedback are calling for is for corporations to get around the table now and make an agreement among themselves to standardize date labels and communicate to the public what those date labels mean,” Stuart told The Huffington Post.

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There are a variety of date labels for food, including "sell by," which typically tells grocers when to take food off shelves.
Casey Williams

The current date labeling system is a mess. There are no federal laws dictating how expiration dates should be set or marked. And while each state has labeling laws, food manufacturers tend to come up with their own date labels based on their best guess of when food will go bad or lose its freshness.

The result is a confusing system that causes consumers to toss over $29 billion worth of uneaten food each year, according to a report from the nonprofit ReFED.

“In all my years of campaigning, I feel that the date labeling situation in the U.S. is the most absurd situation I’ve seen,” Stuart said.

Feedback’s petition comes as more and more businesses and lawmakers recognize the need to simplify the country’s date labeling system. Walmart already requires suppliers of its “Great Value” brand of products to mark food with the “best if used by” label. In addition, a bill before Congress, if passed, would use just two labels: one that indicates quality (“best if used by”) and one meant to ensure safety (“expires on”).

Congresswoman Chellie Pingree (D-Maine) explains why she introduced the new legislation in May: 

The petition’s backers say getting companies to voluntarily adopt clearer date labels could help drum up support for federal legislation. That could be crucial. While there appears to be some appetite in Congress for reducing food waste, even supporters of the bill don’t think it’s likely to pass this summer, given the impending presidential election.

“The only other issue is the timing,” Emily Broad Leib, director of Harvard University’s Food Law and Policy Clinic, told HuffPost. “This isn’t the most pressing national issue facing Congress and the [Obama] administration.”

But if businesses adopt labeling standards on their own, it could help push the bill into law, according to Niki Charalampopoulou, managing director at Feedback.

“If retailers take action voluntarily and move toward simpler date labels, it will make it easier for federal legislation to be put in place so it becomes standard practice across the board,” Charalampopoulou told HuffPost.

“There’s $218 billion spent by consumers and businesses in the U.S. for food that is never eaten.”

- Niki Charalampopoulou, Feedback

Neither the voluntary standards nor the federal guidelines would tell companies how to come up with the dates they put on their labels, however. So, even if the bill passes or the petition succeeds, companies would still be able to slap basically whatever date they want on their products.

Telling companies how to set the expiration dates for their food would be really hard to do, according to Broad Leib.

“Putting out guidelines on that is very, very challenging,” Broad Leib told HuffPost. “Because it gets down to the level of what’s in the food, the ingredients.”

There’s also the question of efficacy. Making date labels simpler might cut down on food waste within people’s homes, but it wouldn’t do anything to address waste at farms, factories, warehouses and supermarkets.

Charalampopoulou acknowledged this, saying anti-food waste advocates are working to cut waste throughout the supply chain. But she added that any effort to reduce food waste is worthwhile.

“There’s $218 billion spent by consumers and businesses in the U.S. for food that is never eaten,” she said. “There are clearly benefits to dramatically reducing food waste.” 

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Before You Go

Companies That Fight Food Waste
Imperfect Produce(01 of11)
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Imperfect produce is saving the ugly carrots, potatoes and pears of the world and bringing them to your door (so long as you live in California). They connect farmers with ugly produce they cannot sell to grocery stores with consumers for a discounted price. (credit:Imperfect Produce)
EcoScraps(02 of11)
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"Grow gardens. Not landfills." That's the mission behind EcoScraps. The company gathers food scraps from grocery stores, restaurants, hospitals, cafeterias, public venues, stadiums and colleges, and recycles them into organic, sustainable garden products. (credit:EcoSracps)
Food Cowboy(03 of11)
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A truckload of food can be rejected by a grocery story if a single crushed box is on it. Once that happens, the cheapest thing for a lot of farmers who have to eat the delivery cost is to discard it at the nearest dump. That's where Food Cowboy steps in. They connect truckloads of rejected food to charities and other organizations. (credit:Food Cowboy)
Society of St. Andrews(04 of11)
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The Society of St. Andrews connects volunteers with farms to glean the fields for unpicked produce after the harvest. That produce is then delivered to food banks. They are largely set up in the south, but are looking for efforts all over the country. (credit:Society of St. Andrews)
Food Recovery Network(05 of11)
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Since 2011, Food Recovery Network has recovered 1,324,680 pounds of food. They take leftover food from university dining halls and deliver them to local food shelters. It was started by students at the University of Maryland, and now has 192 chapters across the country. (credit:Food Recovery Network)
Cerplus(06 of11)
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Cerplus connects farmers with wholesale buyers to help them unload their ugly or overly-ripe produce for a cheap price. They also handle the recovery and delivery of the produce. (credit:Cerplus)
Zero Percent(07 of11)
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Zero percent is an app that connects restaurants and stores with excess food to different neighborhood charities that run meal programs in the Chicago area. (credit:Zero Percent)
Organix Recycling(08 of11)
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Organix Recycling collects over seven million pounds of organic waste from over 6,000 supermarkets in more than 34 states every single week. That is huge. And then they recycle it in a number of ways -- such as bringing it to places that can use it as food or composting it if there are no other options. (credit:Organix)
Postharvest Education Foundation(09 of11)
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Postharvest losses count for about 30 percent of a farmer's harvest. And that's mostly a result of poor access to proper storage or because of the long distance goods have to travel to get to market. The Postharvest Education Foundation is seeking to provide innovative programs to help reduce that number globally. (credit:Postharvest Education Foundation)
D.C. Central Kitchen(10 of11)
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D.C. Central Kitchen makes 5,000 meals a day to be delivered to homeless shelters and nonprofits around D.C. They produce their meals from recycled food -- mostly donated from local farms with blemished produce that would have gone to waste. (credit:d.c. central kitchen)
Farm Raiser(11 of11)
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Farm Raiser connects students and schools with fresh, local produce and artisanal products as a healthy option for fundraising. (Say goodbye to the generic chocolate bars.) The company's main mission is not to fight food waste, but to connect farmers with students (which in turn helps farmers sell more product, waste less harvest). The students can earn 53 percent of the profits and 85 percent of sales stays in the local economy. (credit:FarmRaiser)