The Bristol-and-Lisbon climate-tech firm is scaling MykoFoam, a carbon-negative mycelium insulation panel grown from industrial residues at its Portuguese pilot plant. Mykor, the Bristol-headquartered climate-tech firm growing carbon-negative building insulation from mycelium and industrial farm waste, has raised €4.6m to scale its production. The round is roughly four times the size of the company’s previous […]This story continues at The Next Web