Packaging Pros and Cons

I’ve been thinking a lot about packaging recently, as I’ve been writing something about Austin’s mostly packaging-free grocer, in.gredients. From a life-cycle assessment perspective, packaging is environmentally harmful. It’s just more stuff we’re using oil to create, often unnecessarily, that usually ends up in a landfill.

Yet, it’s not that simple.  Smarter packaging could limit food waste. And when you look at the inputs that go into producing our food (especially proteins) and the emissions that come from our food system (especially livestock), I’m guessing there’s a beneficial tradeoff with packaging that prevents food waste.

image courtesy of NatureripeI say ‘guessing,’ because I haven’t seen a fabulous study comparing the impact of food waste with that of packaging (with an estimate on how much food waste is avoided through packaging). This EPA study looks at tomatoes, but it’s limited because no US retailers would provide tomato waste data (only Marks & Spencer, a UK retailer cooperated).

So how does packaging reduce food waste? Packaging protects delicate foods and keeps cut and prepared foods from exposure to oxygen (and the associated decomposing). And here are some related ideas from WRAP:

Suggestions included providing better information on keeping food ‘fresher for longer’, improving the recyclability of packaging and using campaigns such as ‘Love Food Hate Waste’ to encourage customers to reduce food waste.

Few people consider these benefits of food packaging.  Despite all the attention paid to food waste in the UK, most Britons are convinced that good packaging is an oxymoron.

At this point, I’m not entirely sure how to view packaging compared to food waste. (It is worth noting, though, that making packaging lighter can be a useful compromise.) Still, I’m pretty sure that packaging isn’t quite the environmental ill that some see it as.  

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One Comment

  1. Posted May 18, 2013 at 12:26 am | Permalink

    I like growing food at home with our family, friends, neighbors and communities. Permaculture techniques allow us to produce healthy, organic, sustainable food, and healthier, stronger children as well as communities. Packaging is not needed when you pull it from your yard, your garden, your window sill, etc.

One Trackback

  1. By maillot de foot on June 3, 2013 at 8:43 pm

    maillot de foot…

    Many thanks a whole lot for sharing! I will definitely be back….

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