Defined Terms and Documents      'Aboriginal Teenager Life Skills' RTV Social Inclusion Early Intervention Programme 

Greenfield  means a new piece of infrastructure ie. power plant, airport, gas pipeline, Telco, new train network etc which are built from scratch on what is essentially a green field, albeit it could be underwater ie. the 'Joint Venture' of Transfield and the Japanese tunneling company, Kumagai, built the Sydney Harbour Tunnel over 20 years ago.