Fig. 3From: Global crop waste burning – micro-biochar; how a small community development organization learned experientially to address a huge problem one tiny field at a timeThis (right) is what is left when you burn 1,000 tonnest of corn cob and husk (left). What you cannot see are the 1,585 tonnest of CO2, 1,073 tonnest of CO2e and 6.26 tonnest of PM2.5 released into the atmosphereBack to article page