How may agricultural activities increase sediments in waterways?

We can supply a wide range of weather or climate monitoring instruments from single parameter sensors to fully equipped and installed climate stations.

NIWA is managed by an Executive Team reporting to the Chief Executive Officer. Science and operational matters are handled by two sub-groups.

Tuna harvested from Lake Ōmāpere and Utakura River catchment have long comprised an important fishery for tangata whenua.

Banded kōkopu juveniles are very good climbers and will try to escape from buckets by clinging to and wriggling up the sides.

A range of different mining techniques have been developed to obtain these valuable resources

Digital copies of all our annual reports published since 2011.

Your task is to create a model of the data to predict the times during the year that a location would be pleasant to visit

Al Brown is an award-winning chef, co-owner of Wellington’s Logan Brown restaurant, television presenter on Hunger for the Wild, writer, and fisherman.

New Zealand has just experienced its warmest winter on record, according to official NIWA climate data.

There are several ways to tell the three New Zealand eel species apart.

NIWA scientists have made the rare discovery of a days-old ghost shark during a recent survey off the east coast of the South Island.