Working in partnership with Te Kawerau ā Maki (TKAM), Ecomatters Environment Trust, Auckland Council and others, the research in the Whau catchment was conducted as part of the AIM2 Aotearoa Impacts and Mitigation of Microplastics and the Emerging Organic Contaminants - Managing the Risk of Organic Contaminants projects funded by New Zealand Ministry of Business, Innovation and Employment (MBIE) Endeavour Research Programme. The projects aim to better understand and find ways to reduce the environmental impacts of contaminants of emerging concern that include pharmaceuticals, ingredients in household cleaning and personal care products, and microplastics.
Community and mana whenua/Indigenous knowledge partnerships have helped broaden awareness of the cultural histories of the area, supporting local connections to the waterways, enhancing community ‘capacity to act’ to care for the waterways, and strengthening the focus on how contaminants enter the waterways including attention on the journey from ‘macro to micro’ pollutants.
Partnership and codesign approaches have supported a focus on connection with cultural meaning and history whereby restoration of the spirit and essence of the waterways has become a central axiom in the research focus. Actions have included ongoing organised streamside litter clean ups, attention to brands and types of litter and engagement with local industries, native plantings, and better connectedness across various local forum for the research to inform local planning.
Learn more on the Ecomatters project website.
Learn more about ESR's research on microplastics.