Low carbon hydrogen (whether based on renewable or nuclear electricity, or fossil fuels with carbon capture) is a means … intervention (e.g. mandatory targets, subsidies, decarbonisation policies) so low carbon hydrogen is subject to significant … regulatory risk. The boundary between low carbon hydrogen and electrification is not clear cut. Low carbon hydrogen needs to …

high-voltage direct current (HVDC) lines or as molecules via hydrogen pipelines emerges as a critical decision. This paper … considers this pivotal choice and compares the techno-economic characteristics of these two transmission technologies. Hydrogen … HVDC transmission lines. Advocates for hydrogen pipelines see potential in expanding these networks, capitalizing on …

article calculates the consequences of a switch to hydrogen-cell vehicles powered by electricity from wind turbines. It then …

Low carbon hydrogen (whether based on renewable or nuclear electricity, or fossil fuels with carbon capture) is a means … intervention (e.g. mandatory targets, subsidies, decarbonisation policies) so low carbon hydrogen is subject to significant … regulatory risk. The boundary between low carbon hydrogen and electrification is not clear cut. Low carbon hydrogen needs to …

Hydrogen produced with minimal or no carbon emissions is often expected to become an important tool for meeting climate … seems unlikely that clean hydrogen will be used by all industries that require decarbonization. However, many researchers … transition to hydrogen is anticipated to be more feasible and often less complex compared with other industries. While …

Hydrogen produced with minimal or no carbon emissions is often expected to become an important tool for meeting climate … seems unlikely that clean hydrogen will be used by all industries that require decarbonization. However, many researchers … transition to hydrogen is anticipated to be more feasible and often less complex compared with other industries. While …

Due to Europe’s gas crisis and the Russian invasion of Ukraine, ramping up the hydrogen market has become more urgent … than ever for European and German policymakers. However, ambitious targets for green hydrogen present an enormous challenge … for the European Union (EU) and its young hydrogen economy. Apart from the demand for electricity, there is above all a …

- electrolyser systems. We find that using half-hourly averaged turbine data can underestimate the occurrence of zero power by a … factor of two. This matters if a wind turbine is coupled to an electrolyser, either directly or with only short … overestimate the hydrogen production and energy storage capabilities of alkaline electrolysers by up to 70 %. …

existing markets for electricity and hydrogen. Specifically, reversible PtG systems can convert electricity to hydrogen at … unitized regenerative fuel cells (solid oxide) makes them already cost-competitive at current hydrogen prices, provided the … flexibility, reversible PtG systems would remain economically viable at substantially lower hydrogen prices in the future …