Atmospheric analysis

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

  • Kermadec voyage news

    Read the latest news and updates from the Kermadec expedition 2016.
  • Kermadec voyage blog

    Live from Tangaroa. Amelia from The Pew Charitable Trusts will keep you up-to-date with all the action from RV Tangaroa through her regular blog posts.
  • NIWA's Hotspot Watch

    Hotspot
    An update for 20 October describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.
  • Koha goes home – NIWA returns lost turtle to Kermadecs

    Media release
    A critically endangered turtle today began a two-day journey back to its home in Rangitāhua, the Kermadecs.
  • Considered in collaboration: leading Māori environmental research

    Feature story
    Marino Tahi is a man who speaks volumes between sentences.
  • Critter of the Week – Bathynomous giganteus, the giant sea slater

    The giant sea slater Bathynomus giganteus A. Milne Edwards, 1879 is an abundant isopod species of massive size from the family Cirolanidae.
  • Southwest Pacific Tropical Cyclone Outlook

    Media release
    Moderate La Niña or neutral tropical conditions expected to produce near average activity across most islands.
  • Scientists' stunning images

    The winning photos of the 2016 NIWA Staff Photographic Competition. Read more about the winning photos
  • Scientists’ stunning images

    Media release
    From one pole to the other, NIWA scientists work in some of the world’s most extraordinary landscapes.
  • Critter of the Week: The tropical slate pencil urchin

    The NIWA Invertebrate Collection mainly consists of samples collected in the deepsea, but occasionally we find shallow exceptions like this stunning sea urchin.
  • NIWA kicks off busy season in Antarctica

    Media release
    NIWA scientists are this week making the final preparations for one of the organisation’s busiest summers at Antarctica.
  • Is La Niña in our future or not?

    News article
    And... what would that mean for New Zealand?