Close to 4,000 people registered to listen to a discussion among three experts about the prospects for hydrogen. Interest is particularly high in green hydrogen, which is expected to play a significant role as the US moves rapidly to decarbonize. Sheldon Kimber, CEO and founder of Intersect Power, Karen Lee, senior counsel for commercial law at the Southern California Gas Company, and Sanjay Shrestha, chief strategy officer of Plug Power, talked with Jim Berger and Deanne Barrow with Norton Rose Fulbright.