Resources
2016 March
The Rundown of Regional Rail
NAL asset summary with indicative preliminary cost estimates
Ministry for Economic Development
20120729 : Rail Handbook on Environmental and CO2 emissions benefits of Rail
International Panel on Climate Change
201207 Turning the Northland Railway into a self-sustaining business
20120729 : Social Impact Assessment
2012 07 29: International Energy Agency : Energy Consumption and CO2 Emission of World Railway Sector
Direct link to the .pdf : Railway Handbook:Energy Consumption and CO2 Emmissions