CSIRO Tries to Ban Paper Critical of Emissions Trading

Just got back last night from the ANZSEE conference in Darwin (yeah we went to Kakadu too) where I saw Clive Spash present the paper in question that CSIRO have tried to ban from publication. From the presentation the paper is just a long list of different criticisms of emission trading schemes, none of which were new to me and not all of which I really agreed with. Most cogent is the issue of