6. Outcome 6: Increasing the contribution of transport to environmental protection . Compiling Green House Gas (GHG) Inventory The literature review for emissions was completed and a Business Plan was developed. However, due to the unavailability of funds, the GHG Inventory could not be complied. . Developing Ballast Water Act and Regulations The process of appointing a specialist service provider was halted owing to limited funding. . Developing a Strategy for Noise Reduction in all Transport Systems The Department did not have sufficient funds for the development of a Strategy for noise reduction in all modes of transport.