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April 2009This document provides best practice guidance on ambient (outdoor) air quality monitoring and data management in New Zealand. Read more
May 2005Information on improving the workability of the Hazardous Substances and New Organisms Act. Read more
The value of air quality standards: Review and update of cost benefit analysis of National Environmental Standards on Air QualityOctober 2009This report updates the cost-benefit analysis of the National Environmental Standards (NES) on Air Quality undertaken in 2004. Read more
January 2009This report presents the results of the 2008 eDay surveys. Read more