Real-World Recycling Puts U.S. to Shame

Credit: Dreamstime.com
(Image credit: Dreamstime.com)

The other day I was walking through a store that specializes in ethnic goods from around the world, and I picked up a magnificent serving tray from Zimbabwe. It was about two feet across, a spiral of tightly woven white material marked with bright spots of blue and orange.

“What’s this made of?” I asked the clerk, expecting him to name some exotic reeds, or maybe branches from a tree found only on the African savanna. “Plastic bags” was his answer, and even looking close, you couldn’t tell.

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Meredith Small is a professor of anthropology at Cornell University, and the author of "Our Babies, Ourselves". She is a contributor to Live Science.