Compost piles are prepped for screening at the Tulare Lake Compost plant. Researchers say that natural fertilizers created from sewage sludge are an increasing source of wind-blown microplastics.

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. A front-end loader combines sawdust, inoculants and biosolids in the ...

In the quest to "clean up our act" in modern society, urban sewage and the way we manage its disposal, has become an important issue. John Jardine, who knows a lot about traditional aerobic aeration, ...

It seemed like such a good idea at the time: Compost the sludge from the Hoosac Water Quality District by mixing in woodchips, then use it as a fertilizer for local projects or sell to others to do so ...

Add Yahoo as a preferred source to see more of our stories on Google. Compost piles are prepped for screening at the Tulare Lake Compost plant. Researchers say that natural fertilizers created from ...