Towards better recovery of waste resources

A considerable amount of valuable raw materials is lost in waste utilization and processing chains. It would be worth, for example, effecting better recovery of the valuable metals contained in electronic equipment. Research ...

Smart containers to reward people for recycling properly

Smart recycling containers that reward people for proper use could help drive up the rate of plastic recycling, reducing the amount of plastic that goes into oceans and landfill, and creating business opportunities out of ...

Recycling robot could help solve soft plastic waste crisis

Despite an improvement in plastic recycling in recent years, landfill is a growing issue. Soft plastics like cling wrap and plastic bags are a major contributor to the problem, with 94 percent going to landfill in 2016-17.

Modeling a circular economy for electronic waste

Think about how many different pieces of technology the average household has purchased in the last decade. Phones, TVs, computers, tablets, and game consoles don't last forever, and repairing them is difficult and often ...

State e-waste disposal bans have been largely ineffective

One of the first analyses of laws banning disposal of electronic waste (e-waste) in municipal landfills has found that state e-waste recycling bans have been mostly ineffective, although California's Cell Phone Recycling ...

Maine garbage study shows 60 percent of trash could be diverted

A recently updated 2011 study by the University of Maine School of Economics that sorted and assessed the contents of trash in a representative sample of 17 Maine communities concludes that as much as 60 percent of what’s ...

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