Green hydrogen electrolysers in Europe: a database?

This data-file derives some conclusions into the evolving landscape of green hydrogen electrolysers in Europe, based on a list of c240 distinct projects, looking project-by-project, country-by-country.

The market is shifting away from smaller alkaline electrolyers in the hundreds of kW of capacity to super-giant PEMs, and SOECs, with overall project capacities potentially reaching GW-scale.

Key controversies are visibly emerging around the powering of electrolysers (from the broader grid, rather than just from renewables), for use of the hydrogen and for delivery of ambitious, early-stage projects.

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