Your septic tank can create huge problems when it gets sick. Keep it healthy by never introducing these items into your ...

Biosolids, also known as sewage sludge, move through a centrifuge during the final stages of processing. Josh Lutz displays ...

A study led by The James Hutton Institute has found that soils treated with compost could reach significantly high levels of polycyclic aromatic hydrocarbons (PAHs) within 55 years. The research, ...

But co-creation alone is not enough – residents need systematic changes, such as better infrastructure. Some composting machines or food waste processors are compact enough for household kitchens, ...

Apps such as Olio help consumers share surplus food and reduce waste. Some composting machines or food waste processors are compact enough for household kitchens, requiring no garden. Residents ...

Biosolids, or sewage sludge, are the solid byproducts of the wastewater treatment process. Rich in nutrients, they can be used as fertilizer on agricultural fields or compost on lawns. But the ...