A city-owned biochar facility, part of an effort to fight the effects of climate change, is coming to Minneapolis.

Minneapolis will become the first city in North America to own and operate a biochar production facility. Biochar is a ...

As his company grew, Apostol brought in Hundegger machines from Germany, becoming the owner of Hundegger USA, whose computer-automated machines made it easier to cut and drill each timber to the ...

Biochar is created through pyrolysis, a process that heats biomass in the absence of oxygen. The result is a stable, carbon-rich solid that doesn’t rot or decompose. When added to soil, it improves ...

A dozen Vineyarders spent Earth Day morning at a private home in Edgartown, gathered around a big metal box with flames ...