Nature and EnvironmentGlobal issuesEco-friendly BiocharTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and EnvironmentGlobal issuesSerdar Vardar02/13/2024February 13, 2024Biochar can remove carbon from the air, reduce air pollution and even generate energy. Produced by heating agricultural waste, wood and other biomass, it could help solve many problems. But does it live up to the hype?https://p.dw.com/p/4cEIWAdvertisement