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

Modeling Water Quality in Watersheds: From Here to the Next Generation

In this synthesis, we assess present research and anticipate future development needs in modeling water quality in watersheds. We first discuss areas of potential improvement…
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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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Summary

Taieri Land Use Diversification Opportunities

This website shares a variety of resources produced by a project working with farmers in the Upper Taieri Wai catchment group (Ranfurly, Central Otago) to…
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Technical Report

Measurement of neon in groundwaters for quantification of denitrification in aquifers

Nitrate is the most pervasive contaminant in New Zealand's groundwaters. Thus, understanding and managing nitrogen loads through New Zealand's aquifers is vital for maintaining the…
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Guidance

Monitoring E. coli in lakes and rivers

Escherichia coli (E. coli) is a common bacteria found in the digestive system of warm-blooded animals, including humans. Because E. coli can survive for a…
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Technical Report

Biological test of soil health using molecular techniques: Final report

During the feasibility stage of the project, we were able to identify suitable primers for the most common earthworms found within each earthworm ecological group…
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Journal Article

Indirect faecal source tracking methods to elucidate critical sources and contaminant transfers through catchments – a review

In New Zealand, there is substantial potential for microbial contaminants from agricultural fecal sources to be transported into waterways. Understanding contaminant transport pathways from catchment…
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Technical Report

Community Perceptions of Collaborative Freshwater Planning: A survey in three NZ regions

Regional councils are trialling collaborative planning as a means of addressing New Zealand's complex challenges in freshwater management. Collaborative freshwater planning processes are now underway…
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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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