Think Small To Address Big Environmental Problems

Nanoparticles are emerging as a cost effective method to attack some of the most vexing underground pollutants.

1 minute read

February 11, 2005, 6:00 AM PST

By Abhijeet Chavan @http://twitter.com/legalaidtech


"Superfund sites are scattered all around the United States, more than 1,200 of them, waiting for cleanup...Over the next 30 years, the US may have to clean up as many as 350,000 Superfund sites at a cost of up to $250 billion...How will taxpayers pay for that?

One solution is to find cheaper cleanup technologies. One of the most promising innovations right now involves microscopic iron particles."

Thanks to Linda LaSut

Thursday, February 10, 2005 in The Christian Science Monitor

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I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

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