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March 2008This report provides scientific guidelines for the selection of methods to determine ecological flows and water levels for rivers, lakes, wetlands, and groundwater resources. Read more
August 2008This report, prepared for the Ministry for the Environment by the National Institute of Water & Atmospheric Research Ltd, identifies the major co-benefits that climate change mitigation measures will offer to water quality and aquatic habitats. Read more
June 2008This is one in a series of information sheets providing a snapshot of the data in Environment New Zealand 2007, the second national-level state of NZ’s environment report. Each information sheet also provides tips about what you can do to reduce your impact on the environment. Read more