9CE1B389CF84A3A0872589510075D236 Hearing Summary CLICS/CLICS2023A/commsumm.nsf PUBLICBILL SUMMARY For PRESENTATION FROM NATIONAL RENEWABLE ENERGY LABORATORY (NREL) AND ROCKY MOUNTAIN INSTITUTE (RMI)HOUSE COMMITTEE ON ENERGY & ENVIRONMENTDate Feb 9, 2023 Location LSB A Presentation from National Renewable Energy Laboratory (NREL) and Rocky Mountain Institute (RMI) - Committee Discussion Only Attachment Tag File Name Attachment http://www2.leg.state.co.us/CLICS/CLICS2023A/commsumm.nsf/0/6C51C5D68F50...$File/Attachment B.pdf?OpenElement Attachment B.pdf 02:27:00 PM Nathan Iyer and TJ Kirk with RMI gave a presentation to the committee on hydrogen. The presentation is included as Attachment B. 02:37:57 PM The committee asked questions about electrolyzers. The presentation continued. 02:44:14 PM The committee asked questions about storing ammonia, who is consuming the most hydrogen, hydrogen for machines, energy produced by hydrogen, rates of geothermal and wind production for hydrogen, transporting hydrogen, tax credits from the federal government, industries that will be impacted by hydrogen, rates of capturing versus using hydrogen, and how much energy is lost with grey hydrogen.