US long-duration energy storage demos to receive $350m funding

Projects that are capable of delivering electricity for 10 to 24 hours or longer will be supported

US establishes new office for clean energy tech demonstrations

It will support demonstration projects in areas including clean hydrogen, carbon capture and grid-scale energy storage

Chevron and Caterpillar link up for hydrogen demonstration

They aim to explore the the feasibility and performance of hydrogen for use as a commercially-viable alternative to traditional fuels for line-haul rail and marine vessels