Could hydrogen strengthen Africa’s water security?

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Water security concerns have followed Africa’s emerging green hydrogen economy, with fears that projects could divert water meant for domestic consumption. However, a new International PtX Hub study on South Africa flips the narrative, suggesting that with innovative approaches, hydrogen development could ease long-term water stress and strengthen water infrastructure.

• The report says electrolysis can rely on desalination or treated wastewater, reducing competition with households, agriculture and industry across Africa’s water-stressed regions.

• While focused on South Africa, the report’s findings might apply across the continent, showing that hydrogen projects could potentially act as a water asset rather than a burden.

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