Column: Believable Sustainability Claims

Santa Claus, the Easter Bunny, the Tooth Fairy, Big Foot, and sustainability claims. One of them is not like the others (or at least, shouldn’t be).

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Sterling AnthonySterling AnthonySurveys consistently show that most consumers don’t believe sustainability claims made by CPG companies. That’s dispiriting, given the decades that sustainability has been an overshadowing topic. The disconnect between sustainability claims and belief impacts packaging, for two related reasons.

Reason one is that consumers view packaging as a violator of sustainability principles. Complaints include single-use, solid-waste generation, poor recyclability, and the predominance of plastics. Reason two is that consumers know that packaging is a medium for communicating sustainability claims. Consumers, suspecting bias, take the proverbial consider-the-source attitude.

Forward-thinking companies regard packaging as a source of competitive advantage. Those companies have leveraged packaging in a variety of innovative ways. But sustainability persists as the exception, at least, judging by consumer perception. And as the saying goes: Perception is reality.

There are references that provide advice on how to make believable sustainability claims. The Federal Trade Commission, for example, publishes its Green Guides, requiring that claims not be deceptive and that they be supported by evidence. Then there are the third-party sources providing counsel on how to comply with regulatory requirements, supposedly, without sacrifice of corporate objectives. One might think that the available references and sources provide CPG companies with the wherewithal to devise believable sustainability claims. So why does belief remain elusive?

The answer resides in the generality that characterizes regulatory requirements and the tools used for compliance. The generality affords considerable leeway. That’s not necessarily a bad thing, to the extent that it acknowledges the diversity across industries, member companies, and product categories. A one-size-fits-all approach would have its built-in limitations. Leeway should not be confused with freeway, a road taken for speed and expediency. The latter can produce sustainability claims that comply with regulations, guidelines, and advice, but, nonetheless, meet with consumer rejection.

In further illustration, a metric frequently used in support of sustainability claims is Life Cycle Assessment (LCA). It purports to measure the net environmental impact of packaging, cradle-to-grave. When extended beyond disposal to include recycling, the concept is called cradle-to-cradle. LCA can be applied to all types of packaging, including materials, components, and assemblies. With paper, metal, glass, and plastics each touting sustainability credentials via the same metric, it’s a certainty that each is emphasizing the favorable and ignoring the unfavorable. It’s not sinister: it’s the reality of competition. That’s of little consolation to consumers, desiring objective proof of sustainability claims.

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