Atmospheric analysis

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

  • 2018 - Antarctic Voyage Update #2

    What's a Bongo net? Sadie Mills tells us all about it by phone from the Ross Sea Dependency.
  • Blog: Oceanographic drifters and CTD - 13 February

    Today was a busy day! We continue to transit southwards but we released three oceanographic drifters at 56 degrees South
  • Blog: Emergency drill - 11 February

    11 February 2018Today an emergency drill with fire hose practice and lifejacket familiarisation was run with all the crew.
  • Blog: Science safety tour - 10 February

    10 February 2018Today’s main activity was a science safety tour.
  • Blog: Emergency training - 12 February

    12 February 2018Today our emergency training activity was focused on learning how to get in and out of our immersion suits, in under 2 minutes.
  • Update from voyage leader Dave Bowden - 13 February

    13 February 2018Antarctic voyage leader Dave Bowden on the phone from the Southern Ocean.
  • 2018 - Antarctic Voyage Update #1

    TAN 1802 - Antarctic voyage leader Dave Bowden on the phone from the Southern Ocean.
  • Blog: Dolphins farewell RV Tangaroa - 9 February

    9 February 2018RV Tangaroa is farewelled by a pod of dolphins as it heads off on its 12th voyage to the white continent.
  • Dolphins farewell RV Tangaroa - 9 February 2018

    RV Tangaroa is farewelled by a pod of dolphins as it heads off on its 12th voyage to the white continent. Footage courtesy of Kareen Schnabelke.
  • NIWA's Hotspot Watch for 9 February 2018

    Hotspot
    Hotspots in the North Island are located across Gisborne, the Tararua District, and in parts of west coastal Taranaki. The only hotspot in the South Island is in Southland.
  • IPBES Nature Futures Workshop

    Research Project
    NIWA hosted an IPBES workshop entitled “Visions for nature and nature’s contributions to people for the 21st century” held from 4-8 September 2017 in Auckland.
  • Blog: From Wellington to Antarctica - 5 February

    5 February 2018
    Tomorrow is “mob day” for 40 people heading to Antarctica for six weeks aboard NIWA’s research vessel Tangaroa.