Atmospheric analysis

A regional climatology is a summary of the typical weather and climate of a region, based on historical data observations made at climate stations located within the region.

Atlantis is a 3D, spatially-explicit, trophodynamic ecosystem model that integrates biology, physics, chemistry and human impacts to provide a synoptic view of marine ecosystem function.

Some simple steps to minimise the effects of aquaculture activities on water quality and mahinga kai.

New Zealand has low-lying coastal areas that are vulnerable to inundation (flooding) by the sea.

Common questions about clouds, how they are formed and how they behave.

About snapper eggs

Pauanui North station

NIWA maintains the national climate database for New Zealand, and can supply data in a variety of ways.

The Intergovernmental Panel on Climate Change (IPCC) is charged with assessing the most up to date scientific, technical and socio-economic research on climate change.

Once eels become migrants (also known as tuna heke or tuna whakaheke) they stop feeding, and progressively develop the external features that clearly distinguish them from 'feeders'.

How may agricultural activities increase sediments in waterways?