A Forecast Model for Projecting the Amount of Hazardous Waste

The objective of the paper is to develop the forecast model for the HW flows. The methodology of the research included 6 modules: historical data, assumptions, choose of indicators, data processing, and data analysis with STATGRAPHICS, and forecast models. The proposed methodology was validated for the case study for Latvia. Hypothesis on the changes in HW for time period of 2010-2020 have been developed and mathematically described with confidence level of 95.0% and 50.0%. Sensitivity analysis for the analyzed scenarios was done. The results show that the growth of GDP affects the total amount of HW in the country. The total amount of the HW is projected to be within the corridor of – 27.7% in the optimistic scenario up to +87.8% in the pessimistic scenario with confidence level of 50.0% for period of 2010-2020. The optimistic scenario has shown to be the least flexible to the changes in the GDP growth.




References:
[1] T. M. Letcher and D. A. Vallero, "Waste: A handbook for management,"
Elsevier Inc. Academic Press, 2011, pp. 604.
[2] N. Musee, L. Lorenzen and C. Aldrich, "An aggregate fuzzy hazardous
index for composite wastes," Journal of Hazardous Materials, vol.
A137, 2006, pp. 723-733.
[3] European Commission, "Report from the Commission to the Council
and the European Parliament on the implementation of Council
Regulation (EEC) No 259/93 of 1 February 1993 on the supervision and
control of shipments of waste within, into and out of the European
Community, and on the implementation of Regulation (EC) No
1013/2006 of 14 June2006 on shipments of waste," Brussels: COM
(2012) 448 final, 2012, pp. 11.
[4] European Environmental Agency, "Material resources and waste, the
European environment, state and outlook 2010," EEA, 2012, pp. 50.
[5] M. Sjöström and G. ├ûstblom, "Decoupling waste generation from
economic growth - A CGE anaysis of the Swedish case," Ecological
Economics, vol. 69, 2010, pp. 1545-1552.
[6] M. Mazzanti, "Is waste generation de-linking from economic growth?
Empirical evidence in Europe," Applied Economics Sciences, vol. 2,
2008, pp. 287-291.
[7] M. Mazzanti and R. Zoboli, "Waste generation, waste disposal and
policy effectiveness Evidence on decoupling from the European Union,"
Resources, Conservation and Recycling, vol. 52, 2008, pp. 1221-1234.
[8] M. Skovgaard, S. Moll, F. M. Andersen and H. Larsen, "Environmental
outlooks: municipal waste," ETC/RWM Working paper 2007/1, 2007.
[9] European Commission, "Directive 2008/98/EC of the European
Parliament and of the Council of 19 November 2008 on waste and
repealing certain Directives," Official Journal of the European
Communities, 2008, pp. 28.
[10] H. Duan, Q. Huang, Q. Wang, B. Zhou and J. Li, "Hazardous waste
generation and management in China: A review," Journal of Hazardous
Materials, vol. 158, 2008, pp. 221-227.
[11] C. D. Court, "Enhancing U.S. hazardous waste accounting through
economic modelling," Ecological Economics, vol. 83, 2012, pp. 79-89.
[12] M. Sjöström and G. ├ûstblom "Future waste scenarios for Sweden based
on a CGE-model," working paper No. 109: National Institute of
Economic Research, 2009.
[13] W. Yanrong, W. Cuili and W. Han, "Research on the Quantitative
Relationship between the Generation of Industrial Solid Waste and Per
Capita GDP of Henan Province," Energy Procedia, vol. 5, 2011, pp.
593-597.
[14] J. Y. Wang, H. P. Yuan, X. P. Kang and W.S. Lu, "Critical success
factors for onsite sorting of construction waste: a China study,"
Resource Conservation and Recycling, vol. 54, 2010, pp. 931-936.
[15] H. Yuan, "Key indicators for assessing the effectiveness of waste
management in construction projects," Ecological Indicators, vol. 24,
2013, pp. 476-484.
[16] R. Lilja and S. Liukkonen, "Industrial hazardous wastes in Finland
trends related to the waste prevention goal," Journal of Cleaner
Production, vol. 16, 2008, pp. 343-349.
[17] BiPRO, Report prepared for the European Commission "Screening of
waste management performance of EU Member States," Report
submitted under the EC project "Support to Member States in improving
waste management based on assessment of Member States'
performance" European Commission, 2012, pp. 49.
[18] Ministry of environmental protection and regional development,
"Atkritumu apsaimniekošanas valsts plāns 2013.-2020. gadam," 2012,
pp. 86.
[19] J. Vilgerts, L. Timma and D. Blumberga, "A methodology for
forecasting hazardous waste flows" accepted for the publications in the
proceeding of the 7th International Conference on the Impact of
Environmental Factors on Health "Environmental Health Risk 2013",
2013, pp. 10.
[20] Latvian Environment, Geology and Meteorology Centre. Database.
Publisk─üs atskaites, 3 Atkritumi kopsavilkumi.
[21] Eurostat. Methodologies and Working papers, NACE Rev. 2, Statistical
classification of economic activities in the European Community.
Luxembourg : Office for Official Publications of the European
Communities, pp. 369, 2008.
[22] The International Monetary Fund, Data and Statistics, available on:
http://www.imf.org/external/pubs/ft/weo/2012/02/weodata/weoselgr.asp
x
[23] The European Commission, Commission staff working document,
Assessment of the 2012 national reform programme and convergence
programme for Latvia, Accompanying the document recommendation
for a council recommendation on Latvia's 2012 national reform
programme and delivering a Council opinion on Latvia's updated
convergence programme, 2012-2015, 2012, pp. 36.
[24] Ministry of Economics, Republic of Latvia, Economic development of
Latvia, Report, Riga, June 2012, pp. 145.