The potential of ‘biochar’ for storing carbon in the soil and improving soil health is being investigated by Charles Sturt University (CSU) and a Wagga Wagga community group as part of the University’s commitment to sustainability. Established last December, the CSU Green Office is facilitating community initiatives in a campus-wide drive to reduce energy consumption and water usage. “An initial meeting held in February attracted 18 people including local businessman, farmers, Wagga Wagga City Councillors and representatives from TAFE NSW Riverina Institute and the NSW Department of Primary Industries and included discussions of biochar,” said Mr William Adlong, Manager of CSU Green. According to the CSIRO, biochar is charcoal created from the heating of organic materials such as crop waste or animal manure in a low oxygen environment.“The group is interested in the potential of biochar to store carbon from the atmosphere for long periods and mitigate climate change, as well as improve soil nutrient and moisture retention and generate electricity from the heat created while producing biochar,” Mr Adlong said.