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Air Action
Enabling householders and building managers to trial air quality solutions -
Air Aware: Learning experiences to build awareness about air quality
Learning experiences to build awareness about air quality -
Early and long-lasting ozone hole, forecasts NIWA
Media release05 September 2023The Antarctic ozone hole typically reaches its greatest extent in September or October and disappears in November or December. -
Climate change and agriculture
Education ResourceHelping you understand the science of climate change. The things we can do to combat climate change, individually, and alongside our whānau, school and community, can and will make a difference. -
Air quality in Arrowtown - 2019 Arrowtown School project
NIWA worked with Year 8 students at Arrowtown School to analyse, visualise and communicate air quality data. -
Air quality in Arrowtown - 2019 results
Read a summary of results and download our full report on 2019 outdoor air quality. -
Greenhouse gas analyses
NIWA has been using advanced scientific instruments to measure atmospheric trace gases and isotopes for over 30 years. -
Counting carbon – NZ contributes to global CO2 stocktake
Media release27 April 2023New Zealand researchers have contributed to the first ever stocktake of global greenhouse gas emissions. -
Research aims to quantify New Zealand’s Blue Carbon capacity of kelp seaweeds
Media release20 February 2023A research project co-led by Blue Carbon Services and NIWA will aim to provide New Zealand’s first national estimate of natural kelp-carbon sequestration in the marine environment. -
High UV prompts SunSmart warnings
Media release20 February 2023Ultraviolet (UV) radiation levels are averaging higher in 2022 compared to 2021, atmospheric scientists are warning.
