Madeleine Cuff | New Scientist | 1 July 2024
US company Source, which makes solar panels that produce drinking water from moisture in the air, plans to launch a canned water brand called Sky Wtr later this year
Canned water distilled from the air will be available to buy in the US later this year, in an effort to promote solar-powered “hydropanels” that provide an off-grid method of producing drinking water.
The panels, created by Arizona-based firm Source, use solar energy to power fans, which draw water vapour from the air. A water-absorbing substance, known as a desiccant, traps the moisture, before solar energy from the panel releases the moisture into a collection area within the panel.