I've been looking for an alternative to traditional concrete due to its huge embodied energy and the massive amounts of C02 emmited from production.
The manufacture of cement produces about 0.9 kilograms of CO2 for every kilogram of cement. Around 5 – 8% of global CO2 emissions result from cement manufacture, making this product one of the more polluting activities undertaken by mankind.
I found a Fly Ash-Based Geopolymer Concrete E-Crete by Zeobond which uses supplementary cements such as slag and fly ash to ensure a highly significant reduction in material input, energy input and emission output. E-Crete is a material with a low embodied energy that would be ideal for the module production.
