Roles of Bioenergy and Green Hydrogen in Large Scale Energy Storage for Carbon Neutrality

A new technical route to incorporate excess electricity (via green hydrogen generation by electrolysis) into a biorefinery to produce modern bioenergy (advanced biofuels) is proposed as a promising alternative. This new route involves storing hydrogen for mobile and stationary applications, and can be a three-bird-one-stone solution for the storage of excess electrical energy, storage of green hydrogen, and high-value utilization of biomass.