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References
Ahlroth S (2014) The use of valuation and weighting sets in environmental impact assessment. Resour Conserv Recycl 85:34–41
Benini L, Sala S (2016) Uncertainty and sensitivity analysis of normalization factors to methodological assumptions. Int J Life Cycle Assess 21(2):224–236
Boulay A-M, Benini L, Sala S (2019) Marginal and non-marginal approaches in characterization: how context and scale affect the selection of an adequate characterization model. The AWARE model example. Int J Life Cycle Assess. https://doi.org/10.1007/s11367-019-01680-0
Castellani V, Benini L, Sala S, Pant R (2016) A distance-to-target weighting method for Europe 2020. Int J Life Cycle Assess 21(8):1159–1169
Crenna E, Secchi M, Benini L, Sala S (2019) Global environmental impacts: data sources and methodological choices for calculating normalization factors for LCA. Int J Life Cycle Assess 24(10):1851–1877
EC-JRC (2011) International Reference Life Cycle Data System (ILCD) Handbook—recommendations for life cycle impact assessment in the European context—based on existing environmental impact assessment models and factors. EUR 24571 EN, Luxemburg. Available at http://eplca.jrc.ec.europa.eu/uploads/ILCD-Recommendation-of-methods-for-LCIA-def.pdf (Accessed May 2020)
EC-JRC (2019) Normalisation and weighting factors of the environmental footprint. Available at https://eplca.jrc.ec.europa.eu/LCDN/developerEF.xhtml (Accessed May 2020)
FAO (2014) Sustainability Assessment of Food and Agriculture Systems (SAFA) Guidelines, Ver. 3. Food and Agricultural Organization (FAO), Rome
Faragò M, Benini L, Sala S, Secchi M, Laurent A (2019) National inventories of land occupation and transformation flows in the world for land use impact assessment. Int J Life Cycle Assess 24(8):1333–1347
Hélias A, Esnouf A, Finkbeiner M (2020) Consistent normalization approach for life cycle assessment based on inventory databases. Sci Total Environ 703:134583
Itsubo N, Murakami K, Kuriyama K, Yoshida K, Tokimatsu K, Inaba A (2018) Development of weighting factors for G20 countries—explore the difference in environmental awareness between developed and emerging countries. Int J Life Cycle Assess 23(12):2311–2326
Jungbluth N, Keller R, Doublet G, König A, Eggenberger S (2016) Report on life cycle assessment, economic assessment, potential employment effects and exergy-based analysis: part I – LCA. Deliverable 7.3. SUSMILK: Re-design of the dairy industry for sustainable milk processing. Project funded by the European Commission within the 7th Framework Programme. Project number (613589). Available at: http://esu-services.ch/projects/lcafood/susmilk/ (Accessed May 2020)
Leclerc A, Sala S, Secchi M, Laurent A (2019) Building national emission inventories of toxic pollutants in Europe. Environ Int 130:104785
Mukherjee N, Hugé J, Sutherland WJ, McNeill J, Van Opstal M, Dahdouh-Guebas F, Koedam N (2015) The Delphi technique in ecology and biological conservation: applications and guidelines. Methods Ecol Evol 6:1097–1109
Murakami K, Itsubo N, Kuriyama K, Yoshida K, Tokimatsu K (2018) Development of weighting factors for G20 countries. Part 2: estimation of willingness to pay and annual global damage cost. Int J Life Cycle Assess 23(12):2349–2364
Pizzol M, Laurent A, Sala S, Weidema B, Verones F, Koffler C (2017) Normalisation and weighting in life cycle assessment: quo vadis? Int J Life Cycle Assess 22(6):853–866
Sala S, Benini L, Mancini L, Pant R (2015) Integrated assessment of environmental impact of Europe in 2010: data sources and extrapolation strategies for calculating normalization factors. Int J Life Cycle Assess 20(11):1568–1585
Sala S, Cerutti AK, Pant R (2018) Development of a weighting approach for the environmental footprint. Publications Office of the European Union, Luxembourg
Sala C, Crenna E, Secchi M, Mengual Sanye E (2020) Environmental sustainability of European production and consumption assessed against planetary boundaries. J Environ Manag. https://doi.org/10.1016/j.jenvman.2020.110686
Schader C, Baumgart L, Landert J, Muller A, Ssebunya B, Blockeel J, Weisshaidinger R, Petrasek R, Mészáros D, Padel S (2016) Using the sustainability monitoring and assessment routine (smart) for the systematic analysis of trade-offs and synergies between sustainability dimensions and themes at farm level. Sustain 8(3):274
Schader C, Curran M, Heidenreich A, Landert J, Blockeel J, Baumgart L, Ssebunya B, Moakes S, Marton S, Lazzarini G, Niggli U, Stolze M (2019) Accounting for uncertainty in multi-criteria sustainability assessments at the farm level: improving the robustness of the SMART-farm tool. Ecol Indic 106:105503
Sutherland WJ (2006) Predicting the ecological consequences of environmental change: a review of the methods. J Appl Ecol 43(4):599–616
Waggoner J, Carline JD, Durning SJ (2016) Is there a consensus on consensus methodology? Descriptions and recommendations for future consensus research. Acad Med 91:663–668
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Roesch, A., Sala, S. & Jungbluth, N. Normalization and weighting: the open challenge in LCA. Int J Life Cycle Assess 25, 1859–1865 (2020). https://doi.org/10.1007/s11367-020-01790-0
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DOI: https://doi.org/10.1007/s11367-020-01790-0