The EPA award will examine how adding biochar to poultry litter can limit runoff of nutrients like nitrogen and phosphorus to improve water quality.

A new experiment shows biochar survives cow digestion largely intact, potentially turning cattle into a vehicle for spreading ...

Biochar is widely promoted as a climate friendly soil amendment that can store carbon and improve crop growth. Yet scientists have long debated whether it always benefits soil ecosystems. A new study ...

Biochar might sound like some kind of trendy new superfood, but it’s actually a powerful climate solution made from a very old idea. At its core, biochar is a type of charcoal made by heating organic ...