Jack Brouwer, director of the Advanced Power and Energy Program at the University of California, Irvine, where he conducts research on a broad range of hydrogen applications, told Grist that commercially available power plant technology can currently burn a blend of up to 30 percent hydrogen gas and 70 percent methane. … For Brouwer, blending green hydrogen into the natural gas system, whether for power plants or homes, is still very much worth doing — not so much for the greenhouse gas benefits, but to create a new market for solar and wind power. Read More