August 30, 2024
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.
Resource Finder
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Managing diffuse phosphorus at the source versus at the sink
Judicious phosphorus (P) management is a global grand challenge and critical to achieving water quality objectives while maintaining food production. The management of point sources…
Potential groundwater recharge zones across New Zealand
Knowledge of groundwater recharge potential is required for sustainable groundwater management, including the assessment of vulnerability to contamination. This study maps (at 500m x 500m…
Waerenga Trust, Matatau Whenua Research
The whānau of Waerenga East and West Incorporation join the Matatau Whenua project team to explore the whenua which the Matatau Whenua Guidelines come from.…
History and impacts of Wai 262 – webinar
We all need to understand the origins, history and impacts of the Wai 262 Waitangi Tribunal claim on individuals and whanau, so that we can…
The efficacy of good practice to prevent long-term leaching losses of phosphorus from an irrigated dairy farm
We measured P fractions in leachate at 70cm depth from two soils of low-P sorption capacity in an intensively grazed dairy farm. In response to…
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.
View Our Strategy Document 2019 – 2024



















