Bates, Albert K., The biochar solution : carbon farming and climate change / Albert Bates ; foreword by Vandana Shiva. - Gabriola Island, BC : New Society Publishers, 2010. - 209 p. : ill., HKBU library YT2025 M08 ISBN: 9780865716773 Subjects--Topical Terms: Charcoal.Biochar.Soil amendments.Carbon sequestration.Agriculture--Environmental aspects. LC Class. No.: TP331 / B329 B 2010