Atmospheric analysis

NIWA scientists are gathering data on freshwater mitigation across NZ to improve predictive models.

The invasive gold clam is native to eastern Asia and is widely established in North and South America and Europe. In New Zealand it was first discovered in the Waikato River in May 2023 at Bob's Landing, within Lake Karāpiro. It has been declared an unwanted organism under the Biosecurity Act.

Guidance for developing decision-support tools

The risk of undersea landslides and their potential to cause tsunamis along New Zealand’s east coast is being investigated by scientists aboard the German research vessel RV Sonne as part of a month-long international collaboration.

Sea life in the seafloor of New Zealand’s most productive and important commercial fishing ground shows resilience to disturbance, according to a new study published in the New Zealand Journal of Marine and Freshwater Research.

NIWA and partners launch critical research to stop an invasive clam threatening New Zealand's freshwater ecosystem.

A tool to support decision-making on the suitability of RotoTurf for your waterbody

Introducing NIWA environmental engineer Reza Moghaddam.

Introducing NIWA sediment transport scientist Clare Wilkinson.

The final update from TAN2502 Ross Sea RV Tangaroa “ACTUATE” Voyage

The latest update from TAN2502 Ross Sea RV Tangaroa “ACTUATE” Voyage

The latest update from TAN2502 Ross Sea RV Tangaroa “ACTUATE” Voyage