What are the potential sources of chemical contamination from aquaculture activities?

Defining drought and identifying its causes and impacts on humans.

At the age of seven, NIWA’s youngest climate scientist, Nava Fedaeff, swapped sub-arctic Siberia for balmy Auckland – and her first job was to learn to swim.

Pauanui North station

Projections of how climate change is likely to affect New Zealand.

The land used to produce crops is usually flat to gently rolling so it can be tilled, sowed, and harvested.

How may forestry 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.

All species of freshwater tuna spawn at sea, although the spawning grounds of only four species are known with certainty worldwide.

To prepare for changes in climate, our freshwater and oceans decision-makers need information on species vulnerability to climate change.