Atmospheric analysis

NIWA has been using advanced scientific instruments to measure atmospheric trace gases and isotopes for over 50 years.

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    Quality Assurance for Community-Based Monitoring

    A national quality assurance (QA) framework for community-based monitoring (CBM) of Aotearoa New Zealand’s freshwaters.
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    Order Form

    Details for how to order our Stream Health Monitoring and Assessment Kit.
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    Nelson set to unveil young science talent

    News article
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    Rainy Wellington days

    News article
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    Enquiring young minds compete at Waikato Science Fair

    News article
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    New climate change projections released for New Zealand

    News article
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    Ancient isopods: conservation status of New Zealand phreatoicid isopods

    These endemic freshwater crustaceans are truly living fossils that originated in Gondwana at least 325 million years ago and have changed little morphologically since that time.
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    Predictive model

    A predictive model Knowledge Network Model for koura in the Te Arawa lakes developed using the Bayesian Belief Networks approach.
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    Conceptual models

    We've developed conceptual models for each of our study species. These models describe our current understanding of the factors influencing their distribution and abundance in the Te Arawa lakes, as well as the relationships between the various factors.
  • Sustainable management framework for Te Arawa Lakes customary fisheries

    Research Project
    NIWA and the Te Arawa Lakes Trust have developed a sustainable management framework for customary fisheries in Te Arawa lakes, as part of a joint 3 year research programme.
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    Voyage blog days 5-7

    Over the past couple of days Tangaroa has come through rough seas although the conditions have not managed to dampen our spirits on this exciting journey.