Original: The Phase 1 Study was completed on 9 November 2012 and provides an initial assessment of transport emissions only, and the main contributors to these emissions, including the likely impact of improvements to the vehicle fleet by 2015.
Simplified: The Phase 1 Study was completed on 9 November 2012. It provides a first assessment of emissions only from transport. It considers the main contributors to these emissions, and the likely impact of improvements to the vehicle fleet by 2015.