Do these icebergs produce the world's purest water?
Selling water harvested from icebergs is big business on Canada's eastern coast.
But there are concerns over Arctic warming, with an increasing number of icebergs floating south from Greenland.
Selling water harvested from icebergs is big business on Canada's eastern coast.
But there are concerns over Arctic warming, with an increasing number of icebergs floating south from Greenland.