On 1 July 2025, NIWA merged with GNS Science to become Earth Sciences New Zealand.

News

Read about the important science being undertaken at NIWA, and how it affects New Zealanders

  • Nate Rowe (Mana Whenua Te Āti Awa o Te Upoko o te Ika), Joshu Mountjoy, Cliff Law, April Nepia-Su’a and Shade Smith (Ngāti Kahungunu) on RV Tangaroa before sailing on the RaGAS voyage to Te Matau-a-Māui Hawke Bay in May 2026.

    Mihi whakatau/wananga and karakia to launch fieldwork on Ocean Alkalinity

    Blog
    A mihi whakatau and wananga were held at Mana Ahuriri Trust headquarters in Ahuriri Napier on 11th May as part of the “Catching Marine Carbon” programme (NIWA project END25304).
  • Summer 2017 rural Wairarapa

    Formidable El Niño expected to arrive this winter 

    News article
    Global climate models are now showing a clear consensus for an El Niño event to arrive this winter.
  • Hotspot Watch 23 April 2026

    Hotspot
    This is the final Hotspot Watch update for this season. The Hotspot Watch will return during spring 2026.
  • Launch of new MBIE research programme – “Catching Marine Carbon”

    Blog
    The kick-off meeting for the new $11M 5-year MBIE Endeavour Research Programme “Catching Marine Carbon: Testing Ocean Solutions for Climate Mitigation using Natural Analogues” (NIWA project END25304) was held at Greta Point on 22nd April.
  • smdanom_20260416

    Hotspot Watch 17 April 2026

    Hotspot
    A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent.
  • Hotspot Watch 10 April 2026

    Hotspot
    A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent.
  • Hotspot Watch 2 April 2026

    Hotspot
    A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent.
  • Glacier banner

    Fifty years of observations, no reversal of glacier climate damage

    Media release
    Fifty years on from the first aerial survey of our Southern Alps glaciers, late snow and variable summer weather delivered a temporary reprieve from rapid ice loss, says Earth Sciences New Zealand.  
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    Hotspot Watch 27 March 2026

    Hotspot
    A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent.
  • Hotspot Watch 19 March 2026

    Hotspot
    A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent.
  • Hotspot Watch 12 March 2026

    Hotspot
    A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent.
  • Hotspot Watch 6 March 2026

    Hotspot
    A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent.