title: Fires at storage sites of organic materials, waste fuels and recyclables.
abstract: During the last decade, the European Union has enforced the diversion of organic wastes and recyclables to waste management companies operating incineration plants, composting plants and recycling units instead of landfills. The temporary storage sites have been established as a buffer against fluctuations in energy demand throughout the year. Materials also need to be stored at temporary storage sites before recovery and recycling. However, regulations governing waste fuel storage and handling have not yet been developed, and, as a result, companies have engaged in risky practices that have resulted in a high number of fire incidents. In this study, a questionnaire survey was distributed to 249 of the 400 members of Avfall Sverige (Swedish Waste Management Association), which represents the waste management of 95% of the Swedish population. Information regarding 122 storage facilities owned by 69 companies was obtained; these facilities were responsible for the storage of 47% of the total treated waste (incineration + digestion + composting) in 2010 in Sweden. To identify factors related to fire frequency, the questionnaire covered the amounts of material handled and burnt per year, financial losses due to fires, storage duration, storage method and types of waste. The results show that 217 fire incidents corresponded to 170 kilotonnes of material burnt and cumulative losses of 49 million SEK (€4.3 million). Fire frequency and amount of material burnt per fire was found to be dependent upon type of management group (waste operator). Moreover, a correlation was found between fire frequency and material recycled during past years. Further investigations of financial aspects and externalities of fire incidents are recommended.
authors.affiliation: School of Natural Sciences, Linnaeus University, Kalmar, Sweden.
authors.forename: Muhammad Asim
authors.initials: MA
authors.lastname: Ibrahim
authors.forename: Stina
authors.initials: S
authors.lastname: Alriksson
authors.forename: Fabio
authors.initials: F
authors.lastname: Kaczala
authors.forename: William
authors.initials: W
authors.lastname: Hogland
mesh_terms: D005062:European Union; D005390:Fires; D059027:Recycling; D012037:Refuse Disposal / Q000379:methods*; D018570:Risk Assessment; D013548:Sweden; D064091:Waste Disposal Facilities
keywords: Municipal solid waste; fires at storage sites; organic materials; recyclables; self-ignition; solid waste fuels