By Louie Gilot
El Paso Times
When it comes to green living, recycle is the word.
But recycling is not a cure-all. First, many products are not recyclable. Second, recycling is not an energy-neutral activity; it takes energy to transport recyclables and to process them for reuse.
That's why advocates say that instead of counting solely on recycling, we should engage in "pre-cycling," in other words avoiding unnecessary packaging at the time of purchase. Pre-cycling is really about pre-thinking your shopping trip and, as always, experimenting.
I started my pre-cycling efforts last week at the grocery store. I headed for the produce corner. I decide on a naked cucumber (not shrink-wrapped in plastic) and put it in my cart. I would wash and peel the cucumber anyway, so I didn't mind it touching the cart. Operation Pre-cycling was going fabulously.
But then I needed apples. Six of them. It's not that I minded having them roll around in my cart with the cucumber, but it would have been a mess trying to round them up at the cashier. And what about a head of lettuce? Somehow it seemed wrong to put this wet, unprotected vegetable in the dirty cart. So vulnerable. Maybe I am just a softy for lettuce.
So I gave in and put the lettuce in a small plastic produce bag, the type that is not recyclable and the type that you throw away within minutes of arriving home. Plastic bags are made with fossil fuels, a nonrenewable resource, and their production generates greenhouse gases that contribute to global warming.
In addition, the costs of "free" plastic bags are passed on to the consumers in the form of higher prices.
And finally, plastic bags languish in landfills for hundreds of years, or fly away and contaminate marine and land environments. Flakes of plastic from bags create huge floating garbage patches in the Pacific Ocean.
And here I was with my lettuce in a plastic bag. Operation Pre-cycling started to look like abject failure.
What I needed, I decided, was the reusable equivalent of a plastic produce bag, smaller than the big reusable bags and lighter so it wouldn't register on the cashier's scale. Turns out, these bags are sold online but they cost a pretty penny (sometimes $10 apiece). Instead, I bought some fabric, borrowed a sewing machine (thank you, Nickie) and made eight bags of various sizes.
At the store, I filled them with tomatillos, lettuce, mushrooms and limes. I arrived at the cashier a little self-consciously, fearing that my homemade bags would prompt some eye-rolling. But the cashier didn't even blink as she peeked inside the bags (they are not transparent) and weighed them. That's a professional right there.
The epilogue of my story is that all the produce did well in the fridge without plastic bags, except, ironically, the lettuce, which started to go limp after a day.
More pre-cycling tips for you:
Send questions and comments on green matters to Louie Gilot on her blog, www.lagreenga.com.
Your produce bags are great - but FYI you CAN recycle plastic bags - right at the front door of most grocery stores. That kind of plastic is ok! along with the bags you might get at the drycleaners, bags they put on the newspaper when it might rain, etc...it's better than nothing. I use the green produce bags (sold at Sun Harvest among others) and re-use and re-use - the produce stays fresher. A bag will last for at least six months, just rinse it out when needed. If you buy the live lettuce in the plastic box, that plastic is recycled here in El Paso as well..I agree it is better not to create recycles, but if you do acquire plastic, best to get the kind that doesn't go in the landfill! And of course the best produce is what you can grow, no plastic bags needed in your garden.
ReplyDeleteThere are a lot of myths around concerning recycling. Items that people deem to be "impossible to recycle" can often be reused, they just require a different sorting procedure to separate from paper waste etc.
ReplyDeleteRobert Daniel
Paper Cups