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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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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
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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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On-Site Household Sanitation Guidelines for Fiji
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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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John Porteous
John Porteous
Principal Technician - Environmental Monitoring
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Qualifications
N.Z.C.S
Location
Greymouth
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