Keynote speakers include:
Tim Flannery, author of The Weathermakers: How Man is Changing the Climate, and What it Means for Life on Earth
Ron Oxburgh, Department of Earth Sciences, Cambridge; Chairman of D1 Oils formerly Chairman of Shell Transport and Trading
Official Website: http://www.biochar-international.org/ibi2008conference.html
Added by chinadialogue on September 3, 2008