Sonoma Biochar Initiative hosted the 2012 US Biochar Conference
For more on their work visit the SonomaBiocharInitiative.org website.
Rivka Fidel is a graduate student in Soil Science at Iowa State University. She received a BS in Environmental Science from Union College in 2010. Her primary research interests are in interested in soil carbon sequestration, agro-ecosystems, bio-geochemistry, black carbon, and sustainable agriculture.