I have no idea, sorry.
On February 27th, 2007. See this statement in context.
On February 27th, 2007. See this statement in context.
February 27th, 2007 / 9:50 a.m.
Canada Research Chair in Energy and the Environment, Department of Chemical and Petroleum Engineering and Department of Economics, Institute for Sustainable Energy, Environment and Economy, University of Calgary
I have no idea, sorry.
See context to find out what was said next.