As much as one billion tons of waste could be burned in open and uncontrolled fires around the world each year, according to one estimate – close to half of all the municipal solid waste generated on Earth. But even if ...
Environment
Jan 8, 2021
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22
A major global study of what happens to consumer goods and other engineered products at the end of their useful life has found widespread use of unsafe management and disposal practices and calls for urgent action to address ...
Environment
Jan 7, 2021
2
5
Many people think of composting organic matter as a way of keeping solid waste out of landfills, but a new study from North Carolina State University finds there can be significant environmental benefits associated with using ...
Environment
Dec 14, 2020
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11
China will ban all waste imports from January 1, 2021, state media reported Friday, marking the culmination of a three-year phase-out of accepting overseas junk.
Environment
Nov 27, 2020
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55
An official report admitting to toxic emissions being generated by three waste-to-energy (WtE) plants operating in the Indian capital has thrown a question mark on the future of WtE incinerators as a way to deal with the ...
Environment
Oct 22, 2020
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5
A group of researchers at the U.S. Department of Energy's Ames Laboratory has discovered a way to convert a common byproduct of the paper manufacturing process into valuable chemical precursors for making nylon. The process ...
Materials Science
Oct 2, 2020
1
713
The COVID-19 pandemic has disrupted the U.S. recycling industry. Waste sources, quantities and destinations are all in flux, and shutdowns have devastated an industry that was already struggling.
Environment
Jun 23, 2020
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15
Municipal solid waste is trash—such as plastic, food scraps and lawn clippings—that goes into garbage bins and doesn't get recycled. Most of this waste is buried in landfills or is incinerated. Now, researchers reporting ...
Environment
Mar 25, 2020
3
35
Nature isn't always generous with its secrets. That's why some researchers look into unusual places for solutions to our toughest challenges, from powerful antibiotics hiding in the guts of tiny worms, to swift robots inspired ...
Nanophysics
Feb 19, 2020
0
199
As the need for energy security grows, scientists are investigating nonfood biomass sources that can be used to create valuable biofuels and bioproducts. Among these sources is municipal solid waste (MSW)—in other words, ...
Materials Science
Oct 10, 2019
0
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