** De Menna, F; Davis, J; Ostergren, K; Unger, N; Loubiere, M; Vittuari, M A combined framework for the life cycle assessment and costing of food waste prevention and valorization: an application to school canteens.
Unger, N; Scherhaufer, S; Davis, J; Holtz, E; Östergren, K; De Menna, F; Vittuari, M; Metcalfe, P; Loubiere, M
(2018): LCA modelling for the development of a simplified assessment tool for food waste valorisation and disposal.
[RecyDepoTech 2018, Leoben, Austria, 07.11.2018 - 09.11.2018]
** Unger, N; Beigl, P; Hoggerl, G; Salhofer, S The greenhouse gas benefit of recycling waste electrical and electronic equipment above the legal minimum requirement: An Austrian LCA case study.
J CLEAN PROD. 2017; 164: 1635-1644. WoS FullText FullText_BOKU* Unger, N; Beigl, P; Salhofer, S; (2017): Elektrokleingeräte – Von der Sammlung zur Sekundärressource.
Österreichische Wasser- und Abfallwirtschaft, 69, 428-436; ISSN 0945-358X FullText FullText_BOKU
De Menna, F; Davies, J; Östergren, K; Unger, N; Loubiere, M; Vittuari, M
(2017): Combining life cycle assessment and costing for food waste prevention and valorization.
[Poster]
[1st joint conference 2017, Bisceglie, Italy, 13.09.2017 - 16.09.2017]
De Menna, F; Davies, J; Östergren, K; Unger, N; Loubiere, M; Vittuari, M
(2017): An integrated framework for the assessment of life cycle costs and environmental impacts of food waste..
[Poster]
[XI Convegno della Rete Italiana LCA. Resource Efficiency e Sustainable Development Goals: il ruolo del Life Cycle Thinking., Siena, Italy, 22.06.2017 - 23.06.2017]
De Menna, F; Davies, J; Östergren, K; Unger, N; Loubiere, M; Vittuari, M
(2017): An intergrated framework for the assessment of life cycle costs and environmental impacts of food waste.
[Poster]
[Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA) (XI Convegno della Rete Italiana LCA “Resource Efficiency & Sustainable Development Goals. Il Ruolo del Life Cycle Thinking”), Siena, Italy, 22.06.2017 - 23.06.2017]
Östergren, K; De Menna, F; Vittuari, M; Unger, N; Laubiere, M
(2017): Food supply chain side flows management through Life Cycle Assessment and Life Cycle Costing: a practitioner’s perspective.
[11th International European Forum on System Dynamics and Innovation in Food Networks 2017, Innsbruck, Austria, 13.02.2017 - 17.02.2017]
Scherhaufer, S;Unger, N
(2017): Die Valorisierung von nicht vermeidbaren Lebensmittelabfällen.
[Poster]
[Österreichische Abfallwirtschaftstagung 2017 - Die Digitalisierung der Abfallwirtschaft, Vienna, Austria, 10.05.2017 - 12.05.2017]
Unger, N; Davis, J; Holtz, E; De Menna, F; Scherhaufer, S; Loubiere, M; Vittuari, M;
(2017): Understanding the impact of interventions in food waste prevention, valorisation and disposal..
[23rd SETAC Europe LCA Case Study Symposium 2017, Barcelona, Spain, 27.11.2017 - 28.11.2017]
Huber-Humer, M; Scherhaufer, S; Obersteiner, G; Unger, N (2017): Selected material stocks and flows: food waste..
In: Scharff (Ed.), CEC4Europe Publication Project FullText
Beigl, P; Unger, N; Shan, GJ; Li, JH; Salhofer, S
(2016): Benefits of improved fluorescent lamp collection: Experiences from pilot schemes in mainland China.
[5th International Conference ‘Industrial and Hazardous Waste Management’, Chania, Greece, 27.09.2016 - 30.09.2016]
Unger, N; Beigl, P; Salhofer, S
(2016): Comparing the impact of actual WEEE recycling practice with the legal minimum recycling and recovery rates at an Austrian recycling company.
[22nd SETAC Europe LCA Case Study Symposium 2016, Montpellier, France, 20.09.2016 - 22.09.2016]
Unger, N; Davis, J; Östergren, K; Loubiere, M
(2016): A common framework for assessing life cycle impacts of food waste prevention, valorisation & treatment..
[Poster]
[DepoTech 2016, Leoben, Austria, 08.11.2016 - 11.11.2016]
Unger, N; Kulak, M; Shah, N
(2015): Life Cycle Thinking to inform scaling up sanitation in India.
[Indian Conference on Life Cycle Management (ILCM 2015), New Delhi, India, 14.09.2015 - 15.09.2015]
Bligny, J-C; Pennington, D; De Camillis, C; Lopez, P; Bauer, C; Schenker, U; King, H; Martin, N; Ponsioen, T; Unger, N; Lundquist, L; Draucker, L; Blomsma, C
(2013): ENVIFOOD Protocol: the collectively-agreed sectorial methodology for assessing the environmental performance of food and drink products in Europe. .
[SETAC Europe 19th LCA case study symposium: LCA in market, research and policy: harmonisation beyond standardisation, Rome, Italy, 11.11.2013 - 13.11.2013]
Unger, N; King, H
(2013): Use of the life cycle approach on company, category and product level to support the greenhouse gas strategy in a multinatinal company..
[6th International Conference on Life Cycle Management 2013, Gothenburg, Sweden, 25.08.2013 - 28.08.2013]
De Camillis, C; Bligny, J-C; Pennington, D; Pályi, B; Bauer, C; King, H; Lundquist, L; Martin, N; Unger, N; Draucker, L; Vessia, Ø; Blomsma, C; Pelletier, N; Blonk, H; Sueys, R; Papagrigoraki, A; Gréverath, P; Aichinger, H; Rennaud, J-P;
(2012): ENVIFOOD Protocol: launch of the collectively - agreed sectorial methodology for assessing the environmental performance of food and drink products in Europe.
[8th international Conference on Life Cycle Assessment in the Agri-Food Sector 2012, Saint-Malo, France, 01.10.2012 - 04.10.2012]
Salhofer S., Unger N. (2011): Waste Prevention and Minimization: Cases.
In: Christensen (Ed.), Solid Waste Technology & Management; Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, Deutschland; ISBN 9781405175173Salhofer S., Unger N., Bilitewski B. (2011): Waste Prevention and Minimization: Concepts, Strategies and Means.
In: Christensen (Ed.), Solid Waste Technology & Management; Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, Deutschland; ISBN 9781405175173Unger, N; King, H; Calvert, S; (2011): How to measure and manage the life cycle greenhouse gas impact of a global multinational company..
In: Finkbeiner, M (Ed), Towards Life Cycle Sustainability Management - LCM 2011,doi 10.1007/978-94-007-1899-9, 20; Springer, Netherlands; ISBN 9789400718999 -97894** Unger, N; Gough, O Life cycle considerations about optic fibre cable and copper cable systems: a case study.
J CLEAN PROD. 2008; 16(14): 1517-1525. WoS FullText FullText_BOKU* Unger N; Schneider F; Salhofer S P (2008): A Review of Ecodesign and Environmental Assessment Tools and Their Appropriateness for Electrical and Electronic Equipment.
Progress in Industrial Ecology, 5 (1/2), 13-27; ISSN 1476-8917Unger, N; (2008): Environmental assessment of electrical and electronic equipment - the use of appropriate tools and aspects of the life cycle approach .
Dissertation am Institut für Abfallwirtschaft; Universität für Bodenkultur Wien FullText
Unger N.
(2007): Applying a System Perspective to the Assessment of Materials - a Discussion of the Limitations of Current Environmental Assessment Approaches.
[International Workshop Material Design and System Analysis 2006 - Integration of Economic and Environmental Aspects into the Development Phase, Karlsruhe, Germany, 16.05.2006 - 18.05.2006]
Unger N.
(2006): Material Environmental Assessment - Pitfalls, Obstacles and Other Aspects.
[International Workshop Material Design and System Analysis 2006 - Integration of Economic and Environmental Aspects into the Development Phase, Karlsruhe, Germany, 16.05.2006 - 18.05.2006]
Unger N., Salhofer S.P.
(2006): Life Cycle Assessment and its Applicability for Electrical and Electronic Equipment.
[Going Green. CARE INNOVATION 2006, Vienna, Austria, 13.11.2006 - 16.11.2006]
Unger N., Salhofer S.P. (2006): Informations- und Kommunikationstechnologie.
In: Herrmann C., Leitner T., Paulesich R. (Hrsg.), Nachhaltigkeit in der Elektro(nik)industrie. KERP Kompetenzzentrum Reihe 16 179, 302; VDI-Verlag GmbH, Düsseldorf; ISBN 3-18-317916-4
Lebersorger S., Linzner R., Unger N.
(2005): Potential Reduction of Residual Waste by Home Composting - A Case Study.
[10th International Waste Management and Landfill Symposium 2005, Cagliari, Italy, 03.10.2005 - 07.10.2005]
Unger N.
(2005): A review of ecodesign tools and measures and their appropriateness for different types of products.
[eco-X: ecology and economy in electroniX 2005 - Zukünftige Herausforderungen und nachhaltige Lösungen für den Elektro(nik)sektor, Vienna, Austria, 08.06.2005 - 10.06.2005]
Unger N.
(2005): A Review and Comparison of the Environmental Impact of Different Materials Across Their Life Cycle.
[10th International Waste Management and Landfill Symposium 2005, Cagliari, Italy, 03.10.2005 - 07.10.2005]
Unger N., Duffy N.
(2005): Considering Environmental Issues - the Pro and Cons of Tools.
[IMC22 - 22nd International Manufacturing Conference "Challenges Facing Manufacturing", Dublin, Ireland, 31.08.2005 - 02.09.2005]
Schneider F., Beigl P., Unger N., Salhofer S.
(2004): Markteinführung von Pflanztöpfen aus biologisch abbaubaren Werkstoffen am Beispiel des Napac NaturePots in Wien.
[41. Gartenbauwissenschaftliche Tagung der Deutschen Gartenbauwissenschaftlichen Gesellschaft DGG 2004 - Herausforderung und Chance für den europäischen Gartenbau, Vienna, Austria, 25.02.2004 - 28.02.2004]
Unger N., Wassermann G., Beigl P.
(2004): General Requirements for LCA Software-Tools.
[iEMSs 2004 International Congress - Complexity and Integrated Resources Management, Osnabrück, Germany, 14.06.2004 - 17.06.2004]
Unger N., Wassermann G.
(2003): The Use of Appropriate Software-Tools for LCA in Waste Management – A Comparison.
[9th International Waste Management and Landfill Symposium SARDINIA 2003, Santa Margherita di Pula, Italy, 06.10.2003 - 10.10.2003]
Unger N. (2003): Eignung unterschiedlicher Softwaretools für Ökobilanzen bei abfallwirtschaftlichen Fragestellungen.
Diplomarbeit am Institut für Wasservorsorge, Gewässerökologie und Abfallwirtschaft (Abteilung Abfallwirtschaft); Universität für Bodenkultur Wien