Green hydrogen holds many promises: it can serve as a ‘battery’ for energy storage, it can be used in the chemical industry, and its only emission will be water vapour. But, unfortunately, green ...

When burned or used in fuel cells, hydrogen produces nothing but water, making it an ideal candidate for reducing global carbon emissions. Yet, most of the hydrogen produced today comes from fossil ...

A breakthrough in clean energy could unlock affordable, industrial-scale green hydrogen. For the first time, scientists have determined how to scale up decoupled water electrolysis, a technique that ...

The market for the clean-burning fuel remains nascent, costs are rising, and Congress just put a lucrative tax credit out of reach for many companies. By Rebecca F. Elliott The promise of an abundant ...