News tagged with landfills

Recipe for success: Recycled glass and cement

(PhysOrg.com) -- Michigan State University researchers have found that by mixing ground waste glass into the cement that is used to make concrete, the concrete is stronger, more durable and more resistant ...

Feb 21, 2012
4.9 / 5 (9) 18 | with audio podcast

Estimating landfill gas potential

Research suggests that landfill gas-recovery projects should be implemented quickly if the maximum amount of methane gas is to be retrieved from organic waste in as short as time as possible, according to a study published ...

May 26, 2011
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In 27 states, don't call your old computer 'trash'

(AP) -- Get a new flat-screen TV for Christmas and wondering what to do with the old console? Finally replacing that turntable with an MP3 player? Just upgrading your Mac? Whatever it is, you'd better check your state's ...

Jan 04, 2011
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