disposal

Trying to treat the biosolids before disposal is a very expensive prospect, Scott said.

The process, however, poses notable tradeoffs when it comes to energy use, disposal of water that has salt, and cost for low-income areas.

Yet governments and corporations are increasingly turning to them to offset emissions, rather than reducing fossil fuel use or developing more permanent CO2 disposal options.

Cells have a waste disposal system to clear out defective molecules, and this protective mechanism was activated in cells lacking USP39.

But the mass production of cheap products has come under criticism due to concerns about the impact of their shipping and disposal on the environment.