What is biochar and why is it important?

Biochar is a carbon-rich material that, when applied to agricultural fields, can improve soil quality. This substance can also capture and store carbon, which may help mitigate climate change. Biochar is made from burning organic waste, or biomass, from agricultural or forestry production. Pyrolysis, the process used to create biochar, also results in clean energy, biogas, and bio-oil, which can be used for heating and electricity.

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