Assessment of solid waste generation and treatment in the Australian economic system: A Closed Waste Supply-Use model

Results derived from Australian CWSUT in 2009-10 illustrate waste generation effects of intermediate sectors and the mixed waste flows of the HS. The definition of “intermediate sector” is that the sector consumes intermediate inputs from producing sectors and generates intermediate outputs to Final demand. They show that: (1) the Construction sector has the largest waste generation effects, in which the amount of masonry waste has accounted for the most direct and total effects of waste generation; (2) investigations regarding the HS in CWSUT can calculate the amount of direct and total waste generation, the monetary flow, and effects of the Income for the Household sector. Base on the above results, the paper puts forwards the application of the CWSUT on other types of environmental issues and waste policies.