Snapped! Tag reveals fish’s 20-year history

Snapped! Tag reveals fish’s 20-year history

The snapper contained a tag – known as a passive integrated transponder (PIT) – that was implanted into the fish on 21 February 2002 by NIWA principal technician Derrick Parkinson, who incidentally still works at NIWA.

New biodiversity memoir on the primnoid corals of New Zealand

New biodiversity memoir on the primnoid corals of New Zealand

A group of gorgonian octocorals that provide shelter for fish and invertebrates in the deep sea is the subject of NIWA’s latest Biodiversity Memoir.The NIWA Biodiversity Memoir series describe the taxonomy of New Zealand marine life, mostly for invertebrates such as sponges, corals, marine worms, molluscs, crustaceans and sea stars.

Avocado Time Machine takes top prize at the NIWA BOP Science Fair

Avocado Time Machine takes top prize at the NIWA BOP Science Fair

Frustration with buying fruit and vegetables that are never ready to eat prompted a 13-year-old Tauranga girl to a design a machine to help.Bay of Plenty Science Fair 2019 winner Anamaya Taylor.

Student buzzing after winning Waikato science fair

Student buzzing after winning Waikato science fair

A 12-year-old has taken on the most damaging honey bee parasite in the world to win the NIWA Waikato Science and Technology Fair.He compared the use of oxalic acid via cardboard strips and vaporisation on several beehives to determine which method was the most effective.

New Zealand to have world-leading hazard risk modelling tool

New Zealand to have world-leading hazard risk modelling tool

EQC, GNS Science and NIWA have joined forces to further develop world-leading natural hazards risk modelling for New Zealand. Mr Morgan said the new partnership will broaden use of RiskScape to include more government, council and infrastructure company users, enabling more people to get a better understanding of the potential costs of natural hazards.

Environment report a clear picture of change: NIWA

Environment report a clear picture of change: NIWA

“The challenges of reducing our urban air pollutants and national greenhouse gas emissions and adapting to a highly variable and changing climate are hugely important and affect all New Zealanders.”.

World Earth Day: Air quality and its effects on respiratory health

World Earth Day: Air quality and its effects on respiratory health

A newly formed partnership between Asthma and Respiratory Foundation NZ (ARFNZ) and NIWA aims to provide the latest air quality research to over 700,000 people living with respiratory conditions in New Zealand.

Kaikōura earthquake provides world-first insight into submarine canyons

Kaikōura earthquake provides world-first insight into submarine canyons

“This study unequivocally demonstrates that earthquake-triggered canyon flushing is the primary process that carves out submarine canyons and delivers coastal sediment to the deep ocean,” says NIWA marine geologist Dr Joshu Mountjoy.

NIWA 2018 glacier survey

NIWA 2018 glacier survey

Safely harnessed into position, NIWA's Dr Andrew Lorrey points an FLIR T640 infrared camera out of the open cabin door towards the Tasman Glacier to gather thermal data on the glacier ice, meltwater and the debris cover.

Silicon power

Silicon power

Massive increases in computing power are allowing NIWA scientists to not only analyse more data, faster, but also to envisage completely new experiments. NIWA is part of a pilot project running incredibly sophisticated sensor networks on New Zealand farms, and analysing the data to improve on-farm decision making.

NIWA urges farmers to prepare for climate change

NIWA urges farmers to prepare for climate change

Dr Sam Dean, NIWA's chief scientist of climate, says while farmers are known for their resilience and ability to adapt to changing conditions, climate change will almost certainly go beyond any previous experience.

Fieldays weather – the worst is over before it starts

Fieldays weather – the worst is over before it starts

NIWA, the official weather forecasters for Fieldays, is predicting heavy rain at Mystery Creek tomorrow, one day ahead of the official opening of the 50th year of the event.