Sonoma Biochar Initiative hosted the 2012 US Biochar Conference
For more on their work visit the SonomaBiocharInitiative.org website.
Mr. Cheng is a division director of Department of Resource Conservation and Environmental Protection of National Development and Reform Commission. He is mainly in charge of comprehensively managing agricultural crops and forestry residues, as well as relevant policy making. He graduated from Henan University, majored in national economy.