Atmospheric analysis

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

  • NIWA joint winner of 2018 Terry Healy Coastal Project Award

    Media release
    A trio of lead authors from NIWA has been named alongside the Ministry for the Environment and others as joint winner of the 2018 Terry Healy Coastal Project Award.
  • NIWA's Hotspot Watch for 21 November 2018

    Hotspot
    The driest soils across the North Island compared to normal for this time of the year are found in parts of Northland, Taupo, and Tararua District. A small hotspot is currently in place in northwestern Marlborough.
  • Update on El Niño

    Media release
    An abnormal El Niño weather event is looking likely for New Zealand over summer, according to NIWA meteorologist Ben Noll.
  • NIWA Blake Ambassadors Vlog 3: It's bongo time!

    18 Nov 2018. NIWA Blake Ambassador—Lana Young—explains how bongo nets are deployed to collect plankton around the clock on board the RV Tangaroa.
  • Voyage Update 7: Bongo-Bongo – and we hit 100!

    16 November 2018. By Voyage Leader Dr Moira Decima.
  • NIWA's Hotspot Watch for 14 November 2018

    Hotspot
    The driest soils across the North Island compared to normal for this time of the year are found in Whangarei and Kaipara districts, along with Taupo and Tararua. No hotspots are currently in place in the South Island.
  • Voyage Update 6: Thetys vagina – Giant of the salps and colossal pooper

    13 November 2018. By Voyage Leader Dr Moira Decima.
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    2018 - Ocean-column imaging voyage

    Voyage
    The aim of the voyage was to enhance our capability to acoustically detect and characterise liquid and gaseous targets in the water column.
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    NZWaM - Hydro: Our partners

    The NZWaM – Hydro project is led by NIWA but all work is conducted in collaboration with our project partners.
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    NZWaM - Hydro: Use and applications

    NZWaM-Hydro is scalable, and the hydrological relationships in the model are transferable between locations.
  • NZ Water Model - Hydrology

    Research Project
    Bringing together leading scientific organisations and regional councils, this project aims to develop a sophisticated computer modelling framework that will enable users to accurately predict how much freshwater is available, where it has come from, and how quickly it moves through New Zealand catchments.
  • Voyage Update 5: Salp parasites and micropredators

    10 November 2018. By Voyage Leader Dr Moira Decima.