• A review of approaches to uncertainty assessment in energy system optimization models 

  Yue, Xiufeng; Pye, Steve; DeCarolis, Joseph; Li, Francis G. N.; Rogan, Fionn; Ó Gallachóir, Brian P. (Elsevier Ltd., 2018-07-25)

  Energy system optimization models (ESOMs) have been used extensively in providing insights to decision makers on issues related to climate and energy policy. However, there is a concern that the uncertainties inherent in ...
• Search and foraging behaviors from movement data: a comparison of methods 

  Bennison, Ashley; Bearhop, Stuart; Bodey, Thomas W.; Votier, Stephen C.; Grecian, W. James; Wakefield, Ewan D.; Hamer, Keith C.; Jessopp, Mark (John Wiley & Sons Inc., 2018)

  Search behavior is often used as a proxy for foraging effort within studies of animal movement, despite it being only one part of the foraging process, which also includes prey capture. While methods for validating prey ...
• Can power to methane systems be sustainable and can they improve the carbon intensity of renewable methane when used to upgrade biogas produced from grass and slurry? 

  Vo, Truc T. Q.; Rajendran, Karthik; Murphy, Jerry D. (Elsevier Ltd, 2018-07-06)

  The recast of the renewable energy directive (RED recast) considers power to gas (P2G) an advanced transport biofuel if a 70% greenhouse gas savings as opposed to the fossil fuel displaced is achieved. Power to methane ...
• The cost of electrifying private transport - evidence from an empirical consumer choice model of Ireland and Denmark 

  Mulholland, Eamonn; Tattini, Jacopo; Ramea, Kalai; Yang, Christopher; Ó Gallachóir, Brian P. (Elsevier B.V., 2018-07-31)

  There is a growing consensus that moving to a low carbon future within the transport sector will require a substantial shift away from fossil fuels toward more sustainable means of transport. A particular emphasis has been ...
• Improving the representation of modal choice into bottom-up optimization energy system models - the MoCho-TIMES model 

  Tattini, Jacopo; Ramea, Kalai; Gargiulo, Maurizio; Yang, Christopher; Mulholland, Eamonn; Yeh, Sonia; Karlsson, Kenneth (Elsevier B.V., 2017-12-22)

  This study presents MoCho-TIMES, an original methodology for incorporating modal choice into energy-economy-environment-engineering (E4) system models. MoCho-TIMES addresses the scarce ability of E4 models to realistically ...

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