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

Denitrification potential in the subsurface environment in the Manawatu River catchment

Understanding the effects of hydrogeological factors on loss, transport and fate of farm nutrients is essential for predicting their impacts on ecosystem health of receiving…
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Summary

Te Mana o te Wai: Case Study Overview

This summary provides an overview of the experiences of the four mana whenua case studies involved in implementing Te Mana o Te Wai. The case…
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Journal Article

Reducing phosphorus losses from agricultural land to surface water

Enrichment of surface waters with phosphorus (P) leads to algal growth and eutrophication. About 27% of agricultural land exceeds optimal soil P levels, posing a risk of P loss to surface waters. Agricultural…
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Map

Māorimaps.com Waitangi Catchment Pilot

This provides a new web enabled access tool that connects cultural GIS data and soil and water science, with the Māori Maps marae community platform.…
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Journal Article

Predicting improved optical water quality in rivers resulting from soil conservation actions on land

Soil conservation not only conserves soil but it improves the water clarity of water in rivers. This improvement may be estimated by the methods shown…
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Monitoring Freshwater Improvement Actions

Monitoring the effectiveness of interventions and mitigation actions on freshwater improvement. For full information see the programme website
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This project has produced
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Video

Murray Hemi describes Te Tiriti model, Taiao Manawa Ora: Purpose-led Change

This short interview with Murray Hemi is to support understanding and use of the Taiao Manawa Ora: Purpose-led Change model. This model was developed to…
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Integrating Value Chains

Providing knowledge on how to construct global value chains that share increased value with New Zealand farmers and growers, and meet environmental expectations of consumers…
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Journal Article

Geography Matters for Small Advanced Economies: Implications for Economic Strategy

New Zealand is a small advanced economy in the South Pacific Ocean. Policy advisors often compare New Zealand’s economic performance with those of other successful…
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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.

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