Videos
See NIWA scientists talking about their work, along with fascinating animations and underwater footage.
Wire deployed corer floats being retrieved on board the RV Tangaroa. The corer sampled sediments at 9994 metre depths in the Kermadec Trench.
Wire deployed corer landing at 9994 metre depth in the Kermadec Trench. Deployment and retrieval on board the RV Tangaroa.
NIWA, supported by DairyNZ, are asking anyone who has planted along stream banks to take a short survey.
Marine Biologist Diana Macpherson spends a good part of her time investigating various critters that live on the sea floor...check out this enormous specimen!
NIWA Climate Scientist - Petra Pearce explains Wellington city will have warmer autumns, almost a month of days over 25°C and up to 10 per cent more winter rain by 2090, according to a new NIWA cli
Plastic spoons aren’t always used for eating - fisheries scientist Dr Jim Roberts found them handy when studying sub-Antarctic sea lions.
Pilot whale (Globicephala sp.) calls detected by acoustic recorder stationed in Cook Strait, New Zealand from December 2016 to January 2017.
Cuvier’s beaked whale (Ziphius cavirostris) calls detected by acoustic recorder stationed in Cook Strait, New Zealand from December 2016 to January 2017.
Mayflies, caddisflies and stoneflies are living in a stream near you, or at least they should be!
NIWA and GNS scientists recently visited Edgecumbe to assess flood damage in the area.
Since the early 2000s, NIWA has been part of the international Argo programme. Argo floats take the pulse of the oceans, collecting and distributing temperature and salinity observations from a global network of more than 3700 underwater robots.
The sounds of whales and dolphins rarely seen in New Zealand waters have been recorded by NIWA scientist in a pioneering underwater sound project.
Since the early 2000s, NIWA has been part of the international Argo programme. Argo floats takes the pulse of the oceans, collecting and distributing temperature and salinity observations from a global network of more than 3700 underwater robots.
NIWA is developing numerical models for predicting how the morphology of braided rivers responds to flow regulation and invasive exotic woody vegetation.
NIWA’s marine ecologist Dr Dave Bowden talks about the catastrophic changes to the seafloor in the Kaikoura Canyon following the November 2016 earthquake.
NIWA scientists on board RV Ikatere have been surveying the coastal area around Kaikoura for the first time since November's magnitude 7.8 earthquake in 2016.