Atmospheric analysis

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

  • NIWA's Hotspot Watch for 7 November 2018

    Hotspot
    The largest hotspot in the North Island continues to be found in Napier and southern Hastings District. A new, very small hotspot has also emerged this week near Cape Reinga. No hotspots are currently in place in the South Island.
  • Timelapse: Different nets for different depths

    27 October 2018. The NIWA Blake Ambassadors shoot a 12 hour time lapse from the cutaway deck on the RV Tangaroa.
  • Scientists spy on baby snapper in Hauraki Gulf

    News article
    NIWA researchers are out on the Hauraki Gulf this week to find out more about the nurseries of young snapper.
  • Voyage Update 3: It’s a salp world out there

    4 November 2018. By Voyage Leader Dr Moira Decima.
  • NIWA's Hotspot Watch for 31 October 2018

    Hotspot
    With the recent rain, the soil moisture has generally improved across the North Island since last week. However, the soils are still drier than normal for the time of year in eastern Northland, western Auckland, western Waikato, western Taranaki, as well as Hawke’s Bay, central and southern Manawatu-Wanganui and Wairarapa.
  • Voyage Update 2: Salp Cycle 1 is going well…

    30 October 2018. By Voyage Leader Dr Moira Decima.
  • Volunteers needed to unlock historic weather secrets

    NIWA climate scientists are calling for volunteers to unearth weather secrets from the past – including those recorded by members of Captain Robert Scott’s doomed trip to the South Pole in 1912.
  • Volunteers needed to unlock historic weather secrets 30 October 2018

    Media release
    NIWA climate scientists are calling for volunteers to unearth weather secrets from the past – including those recorded by members of Captain Robert Scott’s doomed trip to the South Pole in 1912.
  • Scientists studying Weddell seal behaviour in Antarctica

    Media release
    Scientists will be trying to understand how Antarctic-based Weddell seals see the world when they head to the ice next week.
  • NIWA Blake Ambassadors Vlog 1: Sampling salps 24/7

    Sampling salps from different depths
  • Voyage Update: Cycle 1 begins!

    25 October 2018. By Voyage Leader Dr Moira Decima.
  • NIWA/Blake Ambassadors Blog 1

    24 October 2018: NIWA Blake Ambassadors Lana Young and Siobhan O'Connor report back