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Atmospheric water vapour as a potential water source and its impact on energy systems

Atmospheric water vapour, an abundant yet underutilized resource, may hold potential as a new water source but is held back by its high enthalpy of condensation. This property also contributes to a negative feedback loop between cooling systems and greenhouse gases, accelerating global warming.

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Fig. 1: Considerations for atmospheric water vapour utilization.

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Correspondence to Fredrik Edström.

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Competing interests

F.E. and P.D. are employed by Drupps. Specifically, the company develops products and holds patents related to producing water from air. All efforts have been made to ensure the accuracy and integrity presented in this article.

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Edström, F., Dahlbäck, P. Atmospheric water vapour as a potential water source and its impact on energy systems. Nat Rev Mater 9, 671–672 (2024). https://doi.org/10.1038/s41578-024-00727-5

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