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 ...

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 ...

OMAHA, Neb. (AP) — An entrepreneur wants to mix Omaha’s sewage sludge with yard waste to create a compost product. Andy Harpenau, founder of Soil Dynamics, is proposing that Omaha officials consider ...

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 ...

A team of UCLA researchers has put a new spin on the 1970s rock classic “Dust in the Wind” — only this one is grimmer and grimier than the original hit by Kansas. They found that wind picks up ...