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 ...

Pulverized rocks used to strip CO2 from large emitting plants

Researchers in Quebec are developing a process that would see steel, coal and cement plants as well as oil and gas facilities remove most of the carbon dioxide (CO2) from their emissions through chemical reactions with various ...

Making surgical instruments from medical waste

In Dutch hospitals, over a million kilos of blue 'wrapping paper' is used each year to keep medical instruments sterile. After they have been used, they create an enormous mountain of waste. TU Delft researchers Tim Horeman ...

How soldier fly larvae could reduce food waste

They say an army marches on its stomach, but an army of soldier fly larvae mashes food waste into compost. New work in the International Journal of Environment and Waste Management could help in the fight to mitigate the ...

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