The $28 billion (?3 trillion) Sizewell C nuclear station is touted as an anchor for Britain reaching net-zero emissions, yet its reactors will compete with wind farms over the North Sea horizon. On gusty days, where will the plant¡¯s excess power go? Toward making hydrogen.
Nuclear developers in Europe, North America and Russia are looking at the clean gas as an outlet for their low-carbon power to maximize revenue from one of the most expensive energy assets on the planet. They also want to capitalize on the $70 billion-plus pledged by governments to help develop the industry as a way to reach climate goals.
Electricite de France SA (EDF) wants to make hydrogen at the proposed 20 billion-pound Sizewell C plant on the southeast coast, marking the first time these technologies would be combined on a commercial scale in Europe. With enough supply, clean hydrogen could meet a quarter of the world¡¯s energy needs by 2050, and annual sales have potential to reach €630 billion ($744 billion).

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