Biochar can be produced from a variety of feedstocks, including wood chips, corn cobs, or separated manure solids. Its ...

A Climate Solution from Agricultural Waste In the global effort to combat climate change, biochar has emerged as a powerful ...

A meta-analysis identifies the optimal temperature range to produce biochar with the best nutritional properties for ...

Pacific Gas and Electric Company (PG&E) is testing a new machine in the mountains of Butte County that turns leftover wood ...

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If you take organic waste, subject it to high heat and starve it of oxygen, you will, through a process called pyrolysis, wind up with a pile of char — also known these days as biochar — that doesn’t ...

A proposed plant that would use a high-heat process to turn sludge into fertilizer has residents worried about odors and property values.