trash

The Growing Problem of Food Waste

Despite food shortages worldwide, a culture of waste pervade the U.S. and Britain

In the current climate of rising gas and food prices, it should stand to reason that people would find ways to change their most wasteful habits. According to new research from the UK, we need look no further than our own refrigerators. Fully 18 percent of all food purchased for household use in England and Wales is thrown away. The number is even higher for families with children at 27 percent. A now four year-old study of similar measure in the U.S. puts the American number around 14 percent, with nearly half of all food readied for harvest never making it to a dinner table.

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Trashing the Universe

Our final frontier is also our final dumping grounds

There is a scene in Dances with Wolves after Costner's character has arrived at the deserted Dakota base in which he discovers the company's garbage pile. He gives it a disappointing, scrutinizing look as he recognizes it's another harbinger of what is to come for the plains and its people. Fast forward 150 years to a different kind of frontier: space, in near-Earth orbit. There, we find a similar garbage pile, only this one is traveling at 30,000 miles per hour and threatens all the satellites and telescopes and space stations floating about.

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Why Trashing the Oceans is More Dangerous Than We Imagined

Degrading plastics may cause serious toxic risk to ocean dwellers and, eventually, us

Last fall we reported on the growing mess of garbage swirling in the North Pacific Gyre. It’s a swath of ocean arguably the size of the continental U.S. where all the plastic refuse from Asia and the western coast of North America ends up when it’s washed out to sea. Turtles mistake bags for jellyfish and birds mistake floating chips for prey. Animals have been discovered starved to death because the entire contents of their stomachs were plastic fragments. Sail a boat out to the middle of the gyre and the problem is in plain sight. Unfortunately for us, the more severe problem is the one we can’t see.

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The Prophet of Garbage

Joseph Longo's Plasma Converter turns our most vile and toxic trash into clean energy-and promises to make a relic of the landfill

It sounds as if someone just dropped a tricycle into a meat grinder. I’m sitting inside a narrow conference room at a research facility in Bristol, Connecticut, chatting with Joseph Longo, the founder and CEO of Startech Environmental Corporation. As we munch on takeout Subway sandwiches, a plate-glass window is the only thing separating us from the adjacent lab, which contains a glowing caldera of “plasma” three times as hot as the surface of the sun.

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