By land, sea and sky, Māori are using Indigenous knowledge to combat climate changeBy land, sea and sky, Māori are using Indigenous knowledge to combat climate change 

Justin Parkin-Rae takes a break from pulling chunks of weeds from one of the many rivers that snake through Kaikōura, a quaint fishing town on the east coast of New Zealand’s South Island, named Te Waipounamu in his native Māori language.