hot as a brick

Lets see the figures for Alexanders claim that this metakaolin admixture offers a lower carbon footprint for bricks . Let him post the objective evaluative comparisons for the BTUs and CO2 emmissions for a standard clay brick manufactured conventionally in a brick kiln and his wonder brick . This comparison must show the amount of BTUs and CO2 emitted at the Skardon River kiln - the most uncompetitive kiln in the western world - given that its location requires a huge expenditure in getting the diesel to this remote site and to operate it - The comparison also has to show the exact cost basis per ton of metakaolin produced at SR and clarify the exact cost of all binders and additives used in the conjuring of this so called green product. Then shareholders and investors can put the wet towell over the figures which have been denied to them by obfuscation for so long