title: Municipal solid waste generation in municipalities: quantifying impacts of household structure, commercial waste and domestic fuel.
abstract: Waste management planning requires reliable data concerning waste generation, influencing factors on waste generation and forecasts of waste quantities based on facts. This paper aims at identifying and quantifying differences between different municipalities' municipal solid waste (MSW) collection quantities based on data from waste management and on socio-economic indicators. A large set of 116 indicators from 542 municipalities in the Province of Styria was investigated. The resulting regression model included municipal tax revenue per capita, household size and the percentage of buildings with solid fuel heating systems. The model explains 74.3% of the MSW variation and the model assumptions are met. Other factors such as tourism, home composting or age distribution of the population did not significantly improve the model. According to the model, 21% of MSW collected in Styria was commercial waste and 18% of the generated MSW was burned in domestic heating systems. While the percentage of commercial waste is consistent with literature data, practically no literature data are available for the quantity of MSW burned, which seems to be overestimated by the model. The resulting regression model was used as basis for a waste prognosis model (Beigl and Lebersorger, in preparation).
authors.affiliation: Department of Water, Atmosphere and Environment, Institute of Waste Management, University of Natural Resources and Life Sciences, Vienna, Muthgasse 107, A-1190 Wien, Austria. peter.beigl@boku.ac.at
authors.forename: S
authors.initials: S
authors.lastname: Lebersorger
authors.forename: P
authors.initials: P
authors.lastname: Beigl
mesh_terms: D001317:Austria; D005579:Fossil Fuels; D006361:Heating; D015233:Models, Statistical; D012044:Regression Analysis; D012111:Residence Characteristics; D012959:Socioeconomic Factors; D018505:Waste Management
chemical_list: D005579:Fossil Fuels