Shopper's guide to supermarket green

Tips for the eco-savvy shopper

It's hard to walk down the grocery aisle these days and not be swallowed up in the rising tide of "green" advertising.

Shelves are packed with products boasting natural, partially recycled or earth-friendly content. Unfortunately, many eco-friendly claims are misleading. A company touts some narrow green quality, but behind the scenes, it strains the environment with inefficient manufacturing facilities or modes of transportation. The practice of "greenwashing" makes it tough to distinguish between fact, fiction and fluff. However, with this guide in hand, environmentally conscious consumers can identify the truly eco-friendly products.

Green Seals to Know

Keep an eye out for the following well-known eco-labels. Products bearing these seals must adhere to strict standards and regulations, submitting to regular inspections by the certifying organization.

USDA Organic: This seal, provided by the U.S. Department of Agriculture, certifies that products bearing this label are not tainted with harmful fertilizers, sewage sludge, chemicals, antibiotics, hormones or irradiation.

Certified Humane: This certification comes from the United States Humane society, a nonprofit organization, and guarantees that the farm-raised animals are given plenty of space, access to sunlight, fresh water and a diet free from antibiotics or hormones.

Food Alliance: Food Alliance is a nonprofit organization that bestows its seal to farmers who meet specific sustainability and fair-treatment standards; they must use natural fertilizers, adeptly deal with runoff, treat employees fairly and provide reasonable wages.

Vegan Action: A nonprofit organization committed to improving the health of humans, animals and the environment, Vegan Action provides this certification to food, clothing and cosmetic items that do not contain animal products and have not been tested on animals.

Fair Trade Certified: Fair Trade products are required to follow specific economic, social and environmental criteria. This label verifies that the farmers receive fair prices for their crops, farmworkers have fair working conditions, business is conducted democratically and harmful chemicals are prohibited in favor of sustainable farming methods.

American Heart Association: AHA is dedicated to reducing the risk of heart disease. Products bearing this label meet strict nutritional criteria to be low in saturated fat and cholesterol.

The Rainforest Alliance: The main goal of this nonprofit organization is to preserve ecosystems, wildlife, water sources and healthy soils. This certification guarantees that the agricultural item was not grown with destructive farming practices, such as deforestation or the use of agrochemicals.

Protected Harvest: The seal of this nonprofit organization applies to growing techniques of farmers, paying specific attention to pest, weed and disease management; soil toxicity levels; and transportation of goods. Protected Harvest standards are variable by region.

Demeter: Demeter (www.demeter-usa.org) is an international certification agency that certifies biodynamically grown wines. These grapes must be cultivated according to specific homeopathic methods that prescribe "preparations" of composted material and also take into account the phases of the moon and other circadian rhythms.

Salmon-Safe: Salmon-Safe wines are certified by the Portland-based organization

Salmon-Safe(www.salmonsafe.org), which requires that vineyards adhere to practices that preserve the health of watersheds. Some of these practices include growing cover crops to control erosion and to reduce runoff, promoting native bio-diversity in vineyards and applying natural methods to control weeds and pests.

LIVE wines: LIVE wines are certified by the Salem-based organization Low Input Viticulture and Enology (www.liveinc.org). At least 97 percent of the grapes used in LIVE wines must originate from one of the organization's certified vineyards, and the wine must meet other requirements of sustainability established by the International Organization for Biological Control.

Rule 1: Not all green claims are created equal

The first thing a shopper must remember is that most green-marketing words and phrases are completely unregulated. Anyone can claim that a product is "natural, local, environmentally friendly, free-range or earth-friendly."

"Be wary of unqualified claims," says Prudence Ferreira, sustainability coordinator for Amy's Kitchen, one of the first companies to successfully sell prepackaged, organic products. "Go to the company's Web site and make sure they substantiate their claims with solid evidence. Something that sounds too good to be true is probably based on the loose interpretation of a green marketing term."

One of the few claims that is strictly regulated, however, is the term "organic," which leads us to Rule 2.

Rule 2: Look for the USDA Certified Organic label

The phrase "certified organic" is strictly regulated by the U.S. Department of Agriculture. Certified organic products must adhere to a rigid set of rules and regulations. For example, all organic farmers are banned from using toxic pesticides and sewage sludge fertilizers in their soil, antibiotics and growth hormones in their meat, and genetically engineered ingredients in their final products.

Organic companies are required to keep detailed records and submit to yearly inspections by a USDA-approved certifier. However, look out for those few companies that still try to get around national organic standards, warns Ferreira.

"Certain companies try to get around the regulations by calling their company 'organic something' when their products aren't really organic." So, it's very important to look for that official, USDA-certified organic seal.

Rule 3: Packaging is key

A company that is environmentally mindful will use as little packaging as possible. Manufacturing facilities use substantial amounts of energy to create packaging materials; therefore, excessive packaging wastes energy, depletes natural resources and contributes to global warming. A clue to a company's sustainability standards is the material from which their packaging is made. Are they using plastic to wrap their products or is their packaging made from recycled content? Is the packaging recyclable or will it have to be dumped in a landfill?

"Virgin content uses a lot more resources in terms of energy, water and power than recycled content does," says Ferreira.

Rule 4: Go bulk

"Rather than getting a cereal that is wrapped in plastic in a cardboard box, why not take your own bag to the bulk section of your local grocery store? You can buy as much or as little as you want and totally bypass the too-much-packaging problem," suggests Annie Hoy, outreach manager for Ashland Food Co-op.

Most grocers have at least a small bulk section where nuts, rice, flour, cereal or pasta are available in bulk containers. When shoppers consistently reuse their own bags, they can fill up on fresh food that's better for their health, the environment and their wallets.

"The cost of the packaging and advertising on the packaging figures into the cost of the food inside," adds Hoy. By buying in bulk, consumers can save money and energy and preserve the environment.

Rule 5: Avoid processed foods

"If you want to eat a more earth-friendly diet, you want to cook more from scratch and avoid processed foods," says Hoy.

Food processing is an energy-intensive industry where whole foods are broken down and infused with additives, textures and colorings. Not only do processed foods have less nutritional value than whole foods, they also place a much greater strain on the environment.

"If the label bears some long, scientific ingredient that you don't recognize, you know that the food is highly processed," informs Hoy.

The ideal diet would include local, organic, whole foods cooked from scratch, but that suggestion isn't always realistic in today's society. If you don't have time to cook from scratch, select the brands that list fewer, more recognizable ingredients.

Rule 6: Buy local

Locally grown and produced foods have less impact on the environment than imported foods.

"Local products don't have far to travel. So when you buy local products over big-name brands, you are reducing greenhouse-gas emissions," says Ferreira.

Also, local produce is more healthful. Fresh produce loses nutrients rapidly. The longer produce has been on a truck, train or in a holding facility, the less nutritional value it contains. And as an added bonus, buying local products stimulates the local economy and helps build a sense of community.

Rule 7: Do your own research

The only way for consumers to fully know how green a product is from farm to cart is to conduct their own research. Most brand-name companies buy their ingredients from suppliers who may or may not be environmentally conscientious.

Generally, if the company prides itself on maintaining earth-friendly practices, it will require higher standards from its suppliers. Amy's Kitchen, for example, encourages all their suppliers to green their practices by providing them with a sustainability checklist.

To select companies with the best overall integrity, investigate their sustainability practices: view their Web sites, read their annual reports or contact the companies.

"Consumers can make a difference," says Ferreira. "Ultimately, it's informed consumers that drive a lot of companies to dig in a little deeper and go that extra mile to green their practices."


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