TY - CHAP U1 - Konferenzveröffentlichung A1 - Thema, Johannes A1 - Suerkemper, Felix A1 - Thomas, Stefan A1 - Teubler, Jens A1 - Couder, Johan A1 - Chatterjee, Souran A1 - Ürge-Vorsatz, Diana A1 - Bouzarovski, Stefan A1 - Mzavanadze, Nora A1 - Below, David von T1 - More than energy savings : quantifying the multiple impacts of energy efficiency in Europe N2 - Energy efficiency improvements have numerous benefits/impacts additional to energy and greenhouse gas savings, as has been shown and analysed e.g. in the 2014 IEA Report on "Multiple Benefits of Energy Efficiency". This paper presents the Horizon 2020-project COMBI ("Calculating and Operationalising the Multiple Benefits of Energy Efficiency in Europe"), aiming at calculating the energy and non-energy impacts that a realisation of the EU energy efficiency potential would have in 2030. The project covers the most relevant technical energy efficiency improvement actions and estimates impacts of reduced air pollution (and its effects on human health, eco-systems/crops, buildings), improved social welfare (incl. disposable income, comfort, health, productivity), saved biotic and abiotic resources, and energy system, energy security, and the macroeconomy (employment, economic growth and public budget). This paper explains how the COMBI energy savings potential in the EU 2030 is being modelled and how multiple impacts are assessed. We outline main challenges with the quantification (choice of baseline scenario, additionality of savings and impacts, context dependency and distributional issues) as well as with the aggregation of impacts (e.g. interactions and overlaps) and how the project deals with them. As research is still ongoing, this paper only gives a first impression of the order of magnitude for additional multiple impacts of energy efficiency improvements may have in Europe, where this is available to date. The paper is intended to stimulate discussion and receive feedback from the academic community on quantification approaches followed by the project. T2 - Consumption, efficiency and limits : ECEEE 2017 Summer Study ; 29 May-03 June 2017, Presqu'ile de Giens, France ; proceedings Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bsz:wup4-opus-67096 UN - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bsz:wup4-opus-67096 SP - 1727 EP - 1736 PB - Europ. Council for an Energy Efficient Economy CY - Stockholm PB - Europ. Council for an Energy Efficient Economy CY - Stockholm ER -