Publication Search
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February 2021The New Zealand wastewater sector report documents the challenges facing the wastewater sector in New Zealand. It describes the wastewater’s regulatory and service delivery elements, and examines issues affecting the sector. Read more
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August 2020The New Zealand Threat Classification System provides a tool for assigning a threat status to candidate taxa. Read more
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July 2004The 2004 New Zealand Packaging Accord was a partnership between government and industry to make more sustainable use of packaging. Read more
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October 2014This report examines the economic factors that influence waste disposal and waste minimisation. Read more
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March 2004This guide will help decision-makers implement a consistent full cost accounting approach to landfills, incorporating landfill planning, development, operation, closure and aftercare. Read more
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June 2002Information for lake managers on on native and exotic fish populations in substantial lakes and reservoirs. Read more
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October 2010The New Zealand Waste Strategy sets out the Government's long-term priorities for waste management and minimisation in New Zealand. This Strategy replaces the 2002 New Zealand Waste Strategy. Read more
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February 2004The New Zealand Waste Strategy was first published in March 2002 as a long-term strategy to help reduce and better manage waste in New Zealand. The Review of Targets in the New Zealand Waste Strategy provides a stocktake on progress towards implementing targets in the strategy. Read more
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March 2007This report reported on progress against the 2002 New Zealand Waste Strategy’s 30 targets. The 2002 strategy has been replaced by the 2010 New Zealand Waste Strategy. Read more
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August 2020This guidance document sets out recommended practice for the design of instream infrastructure to provide for fish passage and to set the foundation for the improvement of fish passage management in New Zealand. Read more
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August 2018These guidelines provide water managers with tools and guidance to assess, manage and monitor the water quality. They complement the existing National Policy Statement for Freshwater Management (Freshwater NPS) which is the main direction to local government about how to manage fresh water in New Zealand. Read more
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December 2009These guidelines provide advice on how public health risk associated with cyanobacteria in recreational waters can be managed. Read more
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March 2000This protocol specifies a cost-effective method to determine the trophic levels of lakes, and changes in these levels over time. Read more
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December 2006This document provides a step-by-step protocol for the collection of groundwater samples in New Zealand. Read more
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February 2017This report reviews the original report, 'Strategic assessment of New Zealand’s freshwaters for recreational use: a human health perspective'. Read more
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April 2018The Ministry for the Environment, Department of Conservation, and the Biological Heritage National Science Challenge co-funded research to look at contemporary losses of wetland extent in New Zealand. This report provides recommendations and a suggested path forward to improve our ability to monitor and report on national wetland extent. Read more
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May 2001This guide aims to increase awareness of the risks associated with closed landfills and to outline the best practical methods to manage closed landfill sites effectively, so that adverse environmental effects are minimised. Read more
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April 2020In 2018, the Ministry asked Deloitte to consider the extent of water bottling in Aotearoa New Zealand NZ and the economic value of water bottling for water bottlers and communities. This report presents their findings. Read more
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December 2019This guide provides information for people who import, manufacture, or sell products covered by New Zealand’s Water Efficiency Labelling Scheme (WELS). Read more
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April 2004This document provides interim guidance on ‘functional’ indicators of ecosystem processes, such as ecosystem metabolism Read more
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July 2001This publication provides background information about the sources, causes and processes involved with the deterioration of streams in farmed catchments and the consequences of that deterioration. Read more
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September 2020An evaluation report and compilation spreadsheet of available tools, databases and resources relating to the distribution of threatened freshwater species and their habitats in New Zealand. Read more
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December 2018Ministry for the Environment, in partnership with Bay of Plenty Regional Council, commissioned a literature review to get an accessible summary of relevant research carried out in New Zealand on methods to manage sediment and their economic assessment. Read more
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May 2018This report outlines the establishment of reference conditions and trigger values. Reference conditions are defined as the chemical, physical or biological conditions that can be expected in streams and rivers with minimal or no anthropogenic influence. Read more
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September 2020This document provides detailed technical guidance about the new freshwater planning process (FPP) introduced by the Resource Management Amendment Act 2020. Read more
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October 2018This document captures areas of shared interest in water quality and ecosystem health improvements and defines how the Crown and Māori will work together to make improvements to New Zealand’s freshwater. Read more
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June 2002Information for lake managers on pest fish and weeds in New Zealand lakes. Read more
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October 2018This document sets out the Government’s plan to restore and protect freshwater in New Zealand. Read more
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November 2001This protocol identifies and describes standardised protocols for use by agencies throughout New Zealand for macroinvertebrate biomonitoring. Read more
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October 2018This document describes a framework for assessing the biophysical ecosystem health of fresh water in Aotearoa New Zealand. Read more
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April 2018This report provides an analysis of New Zealand’s wetland loss for the period summer 2001/2 through to summer 2015/2016. Read more
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March 2002The Solid Waste Analysis Protocol aims to facilitate the collection of consistent and reliable data on solid waste in New Zealand. Read more
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January 2006This survey provides information about electrical and electronic equipment and how New Zealanders deal with them at the end of the product life cycle. Read more
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April 2006This survey provides information about electrical and electronic equipment and how New Zealanders deal with this equipment at the end of the product life cycle. Read more
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November 2013This report compiles a list of mitigation strategies for managing water quality that are currently available in New Zealand. It provides a commentary on their relative cost-effectiveness. Read more
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November 2013This report compiles a list of mitigation strategies for managing water quality that are currently available in New Zealand. It provides a commentary on their relative cost-effectiveness. Read more
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December 2008This report presents the findings of thee solid waste audits for four indicator landfills in New Zealand, during four separate weeks at each site in 2007/08. Read more
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May 2006This case study reviewed the TyreTrack scheme and looked at what assistance a more formal product stewardship policy could have on the management of end-of-life tyres in New Zealand. Read more
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March 2003The 2002 Landfill Review and Audit provides a picture of the risks associated with landfills in New Zealand by assessing relative risks on a consistent basis nationwide using the Landfill Rapid Screening System Read more
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December 2009The Water Research Strategy sets out the issues for water management and guides investment in water research. It is intended to guide the science sector to deliver the information and tools required to enable world class management of water resources in New Zealand. Read more
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July 2017Since 2015, Gisborne District Council (GDC) and Beef and Lamb New Zealand have been engaging with Rere farmers to try and raise water quality together to a swimmable standard. Farmer interest and participation in the project has been high and this report tells the story of the Rere Project to date, including lessons, next steps and strategic implications. Read more
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On tap?: Attitudes, behaviours, and perceptions of household water use – informing demand managementJuly 2009This report summarises research on household water use. It presents existing and new consumer research on attitudes to water, population segmentations, behaviours, and barriers and incentives to action. Read more
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September 2019This report by Kāhui Wai Māori sets out recommendations for our nation to journey together in implementing a managed transitoin to a new system of care and respect for water. Read more
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December 2000The Stream Periphyton Monitoring Manual describes a standard set of methods for regional councils, consultants and researchers to collect and analyse data on periphyton for resource surveys, impact assessments/monitoring, state of environment reporting and research studies. Read more
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July 2007This document provides practical advice and tools to use when procuring waste management and recycling contracts. Read more
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July 2010This report summarises the results of the 2010 survey of solid waste disposal sites, organic waste processing facilities, and used tyre management practices. Read more
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August 2020The Wetland Delineation Protocols give a robust method for delineating wetlands based on the United States delineation system. Read more
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May 2017This report provides information on the categories used in the swimming maps, proposed targets, and proposed amendments to the National Policy Statement for Freshwater Management released as part of the Government’s Clean Water package in February 2017. Read more
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January 2009This report presents the results of the 2008 eDay surveys. Read more
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May 2007This material is incorporated by reference in the National Policy Statement for Freshwater Management 2020. Read more