A wetland is an ecosystem that helps keep our waters pure, produce nutrients and support plants and animals. They're the most biologically diverse of all ecosystems, but here in New Zealand, only 10 per cent remain.
However, Kiwi company Seventh Generation is looking at changing that. They've partnered up with Million Metres to create a project where anyone can chip in to help restore our wetlands.
Restorative Water Project Lead of the Sustainable Business Net, Georgina Hart, spoke to Duncan Garner.
Watch the video.