RE:Concrete maker vows to reduce CO2 by 40%I found an article about commercial graphene enhanced concrete and it seems that it only adds 5% extra to the cost. I think that we might see a European client hope on board this year since reducing CO2 is very much a focus for the EU. I believe that the market has been too focused on batteries as the end game, but that is just icing on the cake, the end game is dominating the bulk market... I think that the market is catching on https://www.manchester.ac.uk/discover/news/greener-and-cheaper-graphenemanchester-solves-concretes-big-problem/