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Compound Specific Isotope Analysis (CSIA)
Compound specific stable isotope analysis techniques are an increasingly useful tool to address many ecological and environmental research questions. -
Ideas for projects using climate data
Education ResourceIdeas for projects using climate data -
Tuna - solutions: upstream passage for elvers at large barriers
The need to provide upstream passage facilities for ensuring the long term sustainability of migratory freshwater fish populations is now well recognised. -
Stormwater - an introduction
Stormwater poses risks to NZ’s urban streams & coastal waters, affecting ecological health & the cultural, social, & economic value of these environments. -
SHMAK water quality – visual clarity
There are two methods to determine visual clarity in SHMAK; the clarity tube (or SHMAK tube) and the black disc method. -
Atmospheric ozone, ultraviolet radiation, and stratospheric change
Research ProjectCFCs have damaged the ozone layer and led to higher UV levels and increased health risks. Our role is to understand the causes and effects of ozone depletion, to inform the public of the risk. -
Water diversion
Diverting water away from its natural channel for commercial or private use. -
Sediment and urbanisation
How does urbanisation increase sediments in waterways? -
Climate data and activities
We provide an overview of New Zealand climate data for use in school projects. -
Electronic Weather Station - NIWA EWS
These gather top-quality data and are used throughout New Zealand in the National Climate Network. -
Kiribati plans for climate change
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Identification guides
Useful information and resources on New Zealand's marine flora and invertebrate fauna.