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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Summary

Canterbury Plains Could Lead the Way in Push for Increased Wheat Production

As Canterbury dairy farmers look to diversify land use, adding wheat production could make New Zealand self-sufficient in wheat while reducing greenhouse gas production and…
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Presentation

Framework assessment for water quality

Presentation to SWIM special interest group of policy planners and scientists from across 15 regional authorities.
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Guidance

Impacts of sediment on īnanga

This is one of a collection of 11 fact sheets bringing together existing scientific information on the impacts of sediment on freshwater and estuarine fish…
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Journal Article

Assessment of excess N2 for quantifying actual denitrification in NZ groundwater systems

Denitrification in groundwaters is a key nitrate (NO3) attenuation process, where leached NO3 can be reduced to gaseous forms of nitrogen (N2). In this study,…
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Model

Taiao Manawa Ora: Purpose-led Change

This model (Taiao Manawa Ora: Purpose-led Change) was developed to guide partnerships between tangata whenua and tangata Tiriti. The model was developed to guide the…
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Infographic

Catchment Journey Template

This Catchment Journey Template offers catchment groups an interactive way to capture their freshwater restoration vision and goals with a focus on sustainable land management…
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Video

Dispersed forage feeding to minimise negative impacts on soil and water quality

Scott Hassall harvests kale at scale on his farm in North Canterbury. Harvesting kale, (mowing, chopping, and feeding out) is not common practice in New…
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Interactive Tool

Map of Total Phosphorus Yield and Reduction Potential

An interactive map shows the total phosphorus (TP) yield and the potential for mitigation strategies to reduce TP losses from land to water by 2035.…
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Journal Article

Trusting in the ‘Eye in the Sky’? Farmers’ and Auditors’ Perceptions of Drone Use in Environmental Auditing

Worldwide, the agricultural sector is under pressure to demonstrate environmental sustainability. In New Zealand, farm environment plans (FEPs) and their auditing were intended to guide…
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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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