Local parks in Cincinnati have been using an ingredient called biochar to help trees grow. They’ve been purchasing it from ...

What is biochar? Biochar is wood chips that go through a process called pyrolysis, basically burning without much oxygen to produce wood charcoal. So biochar is another name for charcoal when not used ...

Biochar is a high-carbon, fine-grained residue that is produced via pyrolysis. Image by K.salo.85 - Own work, CC BY-SA 4.0 Biochar is a high-carbon, fine-grained residue that is produced via pyrolysis ...

Add Yahoo as a preferred source to see more of our stories on Google. When Beauregard Burgess and three friends decided to start a hog and poultry farm in 2015, they chose an odd location: 20 acres of ...

From the citrus fields of Japan to the willow forests of Wales and the cropland of the Amazon Basin, farmers have used biochar—the practice of burying charcoal in soil to improve fertility—for ...

Minneapolis is on track to become one of the first U.S. cities to invest in biochar, a multifunctional, charcoal-like material said to help grow bigger plants, reduce storm water runoff and remove ...

Making biochar is one way to remove carbon from the atmosphere and lock it away for a long time." Masiello, who specializes in studying the carbon cycle, said the microscopic properties of biochar can ...