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World class research contributing to our understanding of greenhouse gases, ozone depletion, and urban air pollution.

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MethaneSAT

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10 May 2023

Detecting and quantifying methane emissions by satellite
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Service

29 August 2024

NIWA is using updated climate projections to help New Zealanders better understand climate-related risks.
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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.
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Kaharoa II

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14 May 2024

Kaharoa II sets the standard of excellence for marine research vessels
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Education Resource

06 February 2023

Downloadable and printable guides on identification of common freshwater invertebrates found in New Zealand waterways and lakes.
Te Kūwaha

Te Kūwaha

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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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We provide applied science and environmental consultancy services to support international development activities, with a particular focus on the Pacific and Asian regions.

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PARTneR (Pacific Risk Tool for Resilience)

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On-Site Household Sanitation Guidelines for Fiji

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Improved climate information and services in Vanuatu

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Fisheries & ecosystems

30 January 2023

NIWA will be determining the impact of fisheries on the aquatic environment. This will inform an ecosystem-based approach to fisheries management and the development methods to mitigate this impact.

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Samoan Cyclone

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Samoan Cyclone

Samoan Cyclone

Tofa Tafili Popese Leaana recounts living through a cyclone in the Samoan village of Sa'anapu.

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