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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Interactive Tool

Matarau

Decisions about the future use of whenua are complex and there are a lot of factors to consider. This tool brings together data and information…
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Journal Article

CLUES model calibration: residual analysis to investigate potential sources of model error

This paper presents the results of the latest calibrations of the CLUES model for each of total nitrogen, total phosphorus and Escherichia coli. CLUES has…
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Summary

Next generation key to future of whenua

Case studies of two Māori Land Trusts aim to identify a pathway that will engage a new generation of kaitiaki to protect historically and culturally…
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Technical Report

How Value Chains Can Share Value and Incentivise Land Use Practices

The research team was commissioned to write a paper on how value chains can better share value (economic, environmental, social and cultural) from consumer to…
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Presentation

Investigation of methods to predict groundwater redox status using limited data

NZ Freshwater Sciences Society Annual Conference, December 2018
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Assessing Contaminants with Stream Order

Determining whether excluding livestock from large streams in flat catchments would substantially decrease the contaminant load
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Presentation

Recent advances in reporting and interpreting water quality trends

NZ Freshwater Sciences Conference, December 2018
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Journal Article

A review of the development and implementation of the critical source area concept: A reflection of Andrew Sharpley’s role in improving water quality

Critical source areas (CSAs) are small areas of a field, farm, or catchment that account for most contaminant loss by having both a high contaminant…
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Journal Article

Transforming phosphorus use on the island of Ireland: A model for a sustainable system

Phosphorus is an essential part of the world food web and a non-substitutable nutrient in all biological systems. A key global challenge is to meet…
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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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