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Give Yourself a Wedgie

On recycling beer bottles with lime wedges

By Umbra Fisk
21 Jun 2002
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Got questions about the environment? Ask Umbra.
Got questions about the environment? Ask Umbra.
question Most Honorable Umbra, Knower of All Green Things:

Am I unwittingly hampering the recycling process by twisting that lime wedge into my bottle of beer? The dang things are tough to get back out!

Humbly yours,
Jill Brooks

answer Dearest Jill,

Please be assured that I thoroughly investigated your problem. I started with Personal Solutions. I have a pile of limes I keep down here to fend off scurvy, and I spent some time sticking them in beer bottles to determine the best removal option. Trying to create sufficient vacuum suction with my mouth did not work. Two other methods, however, met with frequent success: sticking a chopstick down the neck and dragging out the lime, and twisting the lime in the "Watson and Crick Twist," a clothes-wringing type of motion, before inserting it into the bottle. The Watson and Crick makes the lime almost straight, facilitating subsequent egress from the bottle. Please experiment at home or use this concern to reinvigorate bar talk.

As for Industry Solutions: The folks at the glass-sorting plant I spoke with were concerned about my sanity, but they didn't seem to care about your lime. When you recycle your beer, the bottle is picked up curbside by a hauling company, which brings it to a glass-cleaning plant, which then ships it to a glass-manufacturing plant, where it begins a new life. A "contaminant," as your lime would be called, is either picked out at pickup or removed during the cleaning. The only kinds of contaminants that are worrisome are those that, when melted down and incorporated into a new "glass" product, would somehow lower its quality -- we're talking about things like window glass, ceramic jars, or metal. Like if you were to somehow get a fork stuck in your beer bottle, it might disfigure and weaken future post-recycled bottles.

At the cleaning plant I consulted, bottles are sorted by color, crushed, vacuumed, and then run across vibrating beds (!) and over various screens. After all this and more, the glass, now called "cullet," is shipped to the manufacturer, which melts it down in 1600- to 1700-degree ovens. Bye-bye lime. Too much organic debris in the cullet can discolor new glass, but your little lime won't do much damage. Maybe you can make up for the lime by absentmindedly peeling off the bottle label. Or you could drink your beer in a glass.

Glassy eyed,
Umbra



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Yours is to wonder why, hers is to answer (or try). Please send Umbra any nagging question pertaining to the environment -- but first check out her FAQs!
The claims made in this column may not reflect the views of this magazine. Neither the magazine nor the author guarantees that any advice contained in this column is wise or safe. Please use this column at your own risk.
Umbra Fisk is Grist Research Associate II, Hardcover and Periodicals Unit, floors 2B-4B.
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Comments: (3 comments)

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Watson and Crick

One has the feeling that Crick drank civilized G&Ts, but Watson drank whatever he could get a nearby female to drink, so as to lure her to enter under his most unpleasant control.

On another matter, while I would not go quite so far as to genuflect before Umbra Fisk, I share Jill Brooks's profound respect.  The problem with praising Umbra, of course, is that the more one praises her, the quicker comes the day when she is snatched away from Grist by the Washington Post.

As for vibrating beds: No, I never did it on a vibrating bed.  And though the idea is vaguely interesting, I think this is one of Life's many experiences that I will not mind having missed.

Chickens deserve our true friendship! So do fish! So do other sentient beings! Let us learn to be kind.

Limey goodness

Another option-just squeeze the lime wedge into your beer and toss (or compost) the lime itself. You'll still get the refreshing limey goodness in your cerveza, and you won't have to worry about the rind sitting in your bottle, complete with pesticides and bartender's fingerprints. I've worked at several bars in my day, and many times the citrus doesn't get washed and I don't think Applebees is buying organic yet.

or, if you're outdoors...

give the bottle a hefty flick, like you're going to throw it, but hold on.  lime should fly out the top.

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