Comments by "roidroid" (@roidroid) on "Zero Emissions Cement is Closer Than You Think" video.

  1. IIRC the -Brisbane International Airport- runway (HUGE amount of concrete) used a carbon negative geopolymer, developed by a local university. Edit: oh it wasn't Brisbane's Airport, it was a Toowoomba airport (a town 130km inland of Brisbane. "BWWA is built with approximately 40,000 m3 of geopolymer concrete making it the largest application of this new class of concrete in the world" [2015] Nice
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