Atmospheric analysis

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

  • National riparian restoration database project

    Research Project
    NIWA is undertaking a five-year nationwide study to find out how different approaches to riparian planting influence water quality improvements and to provide better guidance to the people and groups undertaking stream restoration.
  • Kaikōura Canyon shows early signs of ecosystem recovery

    Media release
    NIWA scientists have found signs of recovery in the Kaikōura Canyon seabed, 10 months after powerful submarine landslides triggered by the November earthquake wiped out organisms living in and on the seabed.
  • Winners of Wellington Science Fair Announced 15 September 2017

    Media release
    The 2017 NIWA Wellington Regional Science and Technology Fair has again been a resounding success, with more than 550 intermediate and secondary school students taking part.
  • Production of Hayward kiwifruit in Bay of Plenty at risk from climate change

    Media release
    The most commonly grown variety of kiwifruit around Te Puke will not be commercially viable in the area by the end of the century, say scientists.
  • What to feed an astronaut and other entries in this year’s Wellington NIWA science fair

    Event
    From designing food for astronauts to the best bait for catching rats, Wellington students are applying their creative talents to scientific endeavour this week.
  • Student ingenuity on show at NIWA science fair

    Event
    Science students are putting their ingenuity and analytical skills on the line at this weekend’s annual NIWA Canterbury-Westland Schools’ Science and Technology Fair.
  • Concussion conundrum solved by secondary school student

    Media release
    A Year 13 student from Ormiston Senior College in South Auckland has taken out the top prize in this year’s NIWA South and east Auckland Science and Technology Fair.
  • The impact of non-native marine pests on our takutai moana

    Research Project
    This project seeks to understand and better implement a Māori perspective within the current marine biosecurity system in New Zealand.
  • The impact of non-native marine pests on our takutai moana

  • Student ingenuity on show at NIWA Auckland Science Fair

    Event
    Science students from around Auckland are putting their ingenuity and analytical skills on the line at next week’s annual NIWA Auckland City Science and Technology Fair.
  • Power project wins Whakatane student top prize

    Media release
    A Whakatane home school student has with an ambitious project, entitled Wasted Watts, has taken out top honours in this year’s Bay of Plenty Regional Science and Technology Fair.
  • Tiny air bubbles reveal new information about greenhouse gas emissions

    Media release
    Sitting at the surface of Taylor Glacier in Antarctica, are layers of ice more than 10,000 years old. And trapped inside those layers are bubbles of ancient air – like tiny time capsules - able to tell scientists a story about what the world used to be like and how humans have changed it.