Climate, Freshwater & Ocean Science

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NIWA’s science services are delivered by our thirteen National Centres. Each centre conducts a raft of research contributing to a high level outcome for New Zealand.

Wellington’s whale may be a good sign, says NIWA

Wellington’s whale may be a sign they are returning to their historical habitat, says NIWA.

Climate change

Climate change effects are accelerating, driving the need for actions informed by sound climate knowledge.

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Wellington’s whale may be a good sign, says NIWA

Wellington’s whale may be a sign they are returning to their historical habitat, says NIWA.

Warmth dramatically outpaces chill so far this year

It's a story of the warm and the wet.

Shark conservation one watermelon at a time

Warrick Lyon is heading to the Marshall Islands to teach fisheries observers how to tag sharks.

NIWA seaweed scientist tackling global climate change issue

One of the world's leading scientific publishers has named a paper cowritten by a NIWA scientist as one of 250 groundbreaking findings that could "help change the world".

NZ scientists launch their part in bold project to map seafloor

New Zealand’s contribution to an ambitious international project aiming to generate a definitive map of the entire ocean floor in less than 12 years, is being launched in Wellington tomorrow.