Atmospheric analysis

A hot and steamy summer saw Kiwis heading down to rivers and lakes to cool off. But they weren’t the only ones enjoying the warmer weather – algae had a great time too.

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

Defining drought and identifying its causes and impacts on humans.

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

NIWA's High Intensity Rainfall Design System (HIRDS) offers planners and engineers more certainty about the frequency of high-intensity rainfall events, enabling them to better design stormwater drainage, flood defence systems and other vital structures.

Pauanui North station

The process of coming to work with us has five steps: applying, a phone interview, a face to face interview, background checks, and an offer.

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

Maps of the average first and last dates of soil moisture deficit are shown here.

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