Turquoise hydrogen is made by the process of decomposing methane (methane pyrolysis), which can be either fossil or biological in origin. Turquoise hydrogen is considered low carbon because it creates a solid carbon (carbon black) that can easily be separated from the process. Since the carbon falls out in a solid form, there is no CO2 released during production. What are the technologies and opportunities? Pete Rocha, the Lead at the Low Carbon Hydrogen Center of Excellence at LEC Partners, prepared this slide overview.