Modelling the effects of climate change on the energy system—A case study of Norway

Pernille Seljom, Eva Rosenberg, Audun Fidje, Jan Erik Haugen, Michaela Meir, John Rekstad and Thore Jarlset

Energy Policy, 2011, vol. 39, issue 11, 7310-7321

Abstract: The overall objective of this work is to identify the effects of climate change on the Norwegian energy system towards 2050. Changes in the future wind- and hydro-power resource potential, and changes in the heating and cooling demand are analysed to map the effects of climate change. The impact of climate change is evaluated with an energy system model, the MARKAL Norway model, to analyse the future cost optimal energy system. Ten climate experiments, based on five different global models and six emission scenarios, are used to cover the range of possible future climate scenarios and of these three experiments are used for detailed analyses. This study indicate that in Norway, climate change will reduce the heating demand, increase the cooling demand, have a limited impact on the wind power potential, and increase the hydro-power potential. The reduction of heating demand will be significantly higher than the increase of cooling demand, and thus the possible total direct consequence of climate change will be reduced energy system costs and lower electricity production costs. The investments in offshore wind and tidal power will be reduced and electric based vehicles will be profitable earlier.

Keywords: Energy systems modelling; Climate change; MARKAL (search for similar items in EconPapers)
Date: 2011
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Citations: View citations in EconPapers (34)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:enepol:v:39:y:2011:i:11:p:7310-7321

DOI: 10.1016/j.enpol.2011.08.054

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