Gravity Water, with support from companies like Apple, is installing rainwater harvesting tech at hundreds of locations around the world.

Rain samples were collected at three points along the domestic rainwater harvesting (DRWH) chain. Specifically, the three points were free-fall, roof catchment, and storage tank, and the two systems ...

Environment Canterbury (ECan) estimates there are between 25,000 and 30,000 private wells in Canterbury used for drinking water, but the council did not hold data on all wells as landowners did not ...