Each JBF block has enough hemp in it that it sequesters 6.5kg of Carbon Dioxide (CO2). Besides the fact that growing hemp can lock up 4x more CO2 annually vs. a mature forest, the building system is able to be assembled CARBON NEGATIVE in-place. That means taking into account all of the emissions from extraction of raw materials, transport, processing, installation, use and recycling amounts to a sustainable building system.
