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MethaneSAT
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10 May 2023
Detecting and quantifying methane emissions by satellite
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NIWA can help you leverage updated climate projections
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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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Ross Sea “ACTUATE” Voyage 2025
RV Tangaroa voyage to the Ross Sea, the ship’s 16th voyage to Antarctica and Southern Ocean.
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We provide public information on river, lake, and groundwater conditions across New Zealand including water quantity and quality.
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Freshwater invertebrate identification and e-guides
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
Working together with hapū, iwi, Māori communities and Māori business to deliver tailored science.
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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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Island Climate Update
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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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rainfall anomaly island climate 129
Rainfall anomaly outlook map for June to August 2011
