New Zealand Transport Agency

Reports and Publications

Air Policy

• Background air quality for NZ Transport Agency state highway assessments, April 2013.

• NZTA Air Quality Screening Model Users' Notes (co-authors), June 2014.

• Guide to Assessing Air Quality Impacts from State Highway Projects (lead authors), draft version 2.0 for consultation, December 2014.
  

Air Quality Monitoring

• Transport-Related Air Quality Monitoring System Stage 4 (co-authors) November 2012.

• Ambient Air Quality (Nitrogen Dioxide) Monitoring Network Site Metadata Report 2007-2012 (co-authors), April 2013.

• Johnstone’s Hill Tunnel air quality monitoring March to July 2010: Summary Report (authors), May 2013.

• Ambient Air Quality (Nitrogen Dioxide) Monitoring Network Operating Manual 2013/14 (co-authors), September 2013.

• Ambient Air Quality (Nitrogen Dioxide) Monitoring Network Report 2007-2014 (lead authors), February 2016.

Emissions Modelling

• NZTA Environmental Toolbox, plus Air Quality Checklist for Tier 1 Assessment, September 2012.

• Roading Project Air Quality Screening Model v2.0, plus Users' notes, March 2014.

• Effect of speed on greenhouse gas emissions from road transport - a review, Emission Impossible Limited and EMM Consulting. Dec 2022, revised Sep 2023.

• The effect of speed on emissions: summary report, Emission Impossible Limited, May 2023, revised Sep 2023.