作者: Hannah E. Daly , Kate Scott , Neil Strachan , John Barrett
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摘要: Radical changes to current national energy systems–including efficiency and the decarbonization of electricity–will be required in order meet challenging carbon emission reduction commitments. Technology explicit system optimization models (ESOMs) are widely used define assess such low-carbon pathways, but these only account for emissions associated with combustion either do not or correctly allocate arising from infrastructure, manufacturing, construction transport technologies fuels. This paper addresses this shortcoming, through a hybrid approach that estimates upstream CO2 across future UK using multiregional environmentally extended input−output model, explicitly direct indirect supply infrastructure within ESOM (the TIMES model). Results indicate large significanc...