Book chapter
LCA of Energy Systems
Transport DTU, Department of Management Engineering, Technical University of Denmark1
Department of Management Engineering, Technical University of Denmark2
Quantitative Sustainability Assessment, Department of Management Engineering, Technical University of Denmark3
Department of Energy Conversion and Storage, Technical University of Denmark4
Energy systems are essential in the support of modern societies’ activities, and can span a wide spectrum of electricity and heat generation systems and cooling systems. Along with their central role and large diversity, these systems have been demonstrated to cause serious impacts on human health , ecosystems and natural resources.
Over the past two decades, energy systems have thus been the focus of more than 1000 LCA studies, with the aim to identify and reduce these impacts. This chapter addresses LCA applications to energy systems for generation of electricity and heat . The chapter gives insight into the LCA practice related to such systems, offering a critical review of (i) central methodological aspects, including the definition of the goals and scopes of the studies, their coverage of the system life cycle and the environmental impacts, and (ii) key findings of the studies, particularly aimed at identifying environmental hotspots and impact patterns across different energy sources.
Based on this literature review recommendations and guidelines are issued to LCA practitioners on key methodological aspects that are important for a proper conduct of LCA studies of energy systems and thus ensuring the reliability of the LCA results provided to decision- and policy-makers.
Language: | English |
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Publisher: | Springer |
Year: | 2018 |
Pages: | 633-668 |
Journal subtitle: | Theory and Practice |
ISBN: | 3319564749 , 3319564757 , 9783319564746 and 9783319564753 |
Types: | Book chapter |
DOI: | 10.1007/978-3-319-56475-3_26 |
ORCIDs: | Laurent, Alexis and Hauschild, Michael Zwicky |