Our Land and Water

Toitū te Whenua, Toiora te Wai

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Our Land and Water has now ended.
Our mission was to preserve the most fundamental treasures of Aotearoa – its land and water – while producing value from those same treasures.

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Journal Article

Collaborative Planning in Response to Policy Failure: The Case of Freshwater Management in Canterbury

This article identifies the factors behind a shift to collaborative planning in regional freshwater management. The case study explores the Canterbury Regional Council's failure to…
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Journal Article

Reducing Uncertainty of Groundwater Redox Condition Predictions at National Scale, for Decision Making and Policy

Understanding hydrogeochemical heterogeneity, associated with natural nitrate attenuation, is an integral part of implementing integrated land and water management on a regional or national scale.…
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Technical Report

Enhancing mauri of land and water through land-use change

Located in the Waikato, Lake Waikare is one of Aotearoa New Zealand’s most polluted lakes. The Nikau Farm is a Maaori-owned farm at the southern…
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Technical Report

Legumes for Our Land and Water

Using deferred grazing technology to increase the legume content of hill country pastures. Deferred grazing, which involves grazing exclusion from late spring until after seed-fall…
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Summary

Research Findings Brief: Current state of water contaminants compared to bottom lines

This short, plain-language Research Findings Brief is for regional council planners and central government policy analysts. The briefing document summarises research that evaluated the current…
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Infographic

Consumer willingness-to-pay is variable

This infographic summarises the various factors that influence the additional premium that consumers in our export markets are willing to pay (WTP) for sustainabiity attributes.
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Summary

Alternative protein scenarios – 2-page summary

Scenarios were created to outline the potential outcomes around the future for alternative protein in New Zealand based on expert interview, a literature review, and…
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Journal Article

Reductive dissolution of phosphorus associated with iron oxides during saturation in an agricultural soil profile

In soils with a fragipan or poor permeability, water may remain in a soil profile long enough to make it anoxic and reductive. The reductive…
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Journal Article

The impact of cattle grazing and treading on soil properties and the transport of phosphorus, sediment and E. coli in surface runoff from grazed pasture

Contaminant loss from grazed pasture can negatively affect freshwater quality. There is, however, little data on the impact of different levels of grazing/treading on contaminant…
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Where are we conducting our research?

This interactive map shows the location of all our research projects to help connect you with the research happening in your catchment.

Hover over regions and click to see key information about the projects.

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