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World class research contributing to our understanding of greenhouse gases, ozone depletion, and urban air pollution.
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Lauder Atmospheric Research Station
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MethaneSAT
Research Project
10 May 2023
Detecting and quantifying methane emissions by satellite
Climate & Weather
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Understanding our variable and changing climate is critical for managing resources and reducing risks.
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NIWA can help you leverage updated climate projections
Service
29 August 2024
NIWA is using updated climate projections to help New Zealanders better understand climate-related risks.
Hazards
Hazards
Nature can be a destructive force. Our science prevents property damage and saves lives.
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Tonga eruption confirmed as largest ever recorded
Media release
21 November 2022
A New Zealand-led team has completed the fullest investigation to date into January’s eruption of the underwater Tongan volcano.
Coasts & Oceans
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Ross Sea “ACTUATE” Voyage - TAN2502
RV Tangaroa voyage to the Ross Sea, the ship’s 16th voyage to Antarctica and Southern Ocean.
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Freshwater
We provide public information on river, lake, and groundwater conditions across New Zealand including water quantity and quality.
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Stopping the gold clam: it's now or never
Roto Turf: Aquatic plant ‘life rafts’ in degraded lakes
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Stopping the gold clam: it's now or never
A NIWA-led programme to develop effective, and culturally-attuned strategies for managing the freshwater gold clam.
Te Kūwaha
Te Kūwaha
Working together with hapū, iwi, Māori communities and Māori business to deliver tailored science.
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Trends analysis for selected indicators of Waikato River health
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Te Kūwaha Graduate Programme
19 January 2023
NIWA’s Te Kūwaha Graduate Internship programme has been established to help support and create tangible pathways for the next generation of Māori researchers.
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Pacific
We provide applied science and environmental consultancy services to support international development. NIWA works collaboratively with Pacific partners to support the sustainable management and resilience of natural resources, environments & communities.
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Improved sustainability of the demersal line fishery in Tonga
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Island Climate Update
Publication series
06 June 2017
A monthly summary of the climate in the tropical South Pacific islands, with an outlook for the coming months.
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Flooding from underneath: New tool reveals shallow groundwater elevations
Extreme Lakeover: NIWA’s Guide to Rolling Back Life into New Zealand Lake
New Technology Enhances River Digital Networks for Improved Water Management
Innovative Methods in Tackling Pest Fish: The Power of Sound and Light
Climate Change Disrupts River Sediment Management: Adaptation Strategies Needed
Extreme atmospheric rivers could double in future climate
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Closeup-of-algae-in-a-filamentous-algae-nutrient-scrubber-(Photo-credit---Stuart-Mackay).jpg
Stuart Mackay / NIWA
Close up of Filamentous Algae Nutrient Scrubber (FANS).
