THE IMPACTS OF CLIMATE CHANGE ON ENERGY-WATER SYSTEMS AND ECONOMIC ANALYSIS

Authors

  • Safieh Javadinejad University of Birmingham, Birmingham, UK
  • David Hannah Hannah University of Birmingham, Birmingham, UK
  • Stefan Krause Krause University of Birmingham, Birmingham, UK
  • Rebwar Dara University of Knowledge, Erbil, Iraq
  • Forough Jafary University of Birmingham, Birmingham, UK
  • Mohsen Naseri University of Tehran, Tehran, Iran

DOI:

https://doi.org/10.46717/igj.53.2F.1Ms-2020-12-24

Keywords:

Climate change, Integrated modeling, Energy, Water systems, Electricity

Abstract

In order to develop a valued decision-support system for climate alteration policy and planning, recognizing the regionally-specific features of the climate change, energy-water nexus, and the history of the current and possible future climate, water and energy supply systems is necessary. This paper presents an integrated climate change, water/energy modeling platform which allows tailored climate alteration and water-energy assessments. This modeling platform is established and described in details based on particular regional circumstances. The modeling platform involves linking three different models, including the climate change model from Coupled Model Intercomparison Project Phase 5 under the most severe scenario (Representative Concentration Pathways, Water Evaluation, and Planning system and the Long-range Energy Alternatives Planning system). This is to understand the impacts of climate variability (changes in temperature and precipitation) on water and electricity consumption in Zayandeh Rud River Basin (Central Iran) for the current (1971–2005) and future time period (2006–2040). Climate models have projected that the temperature will increase by 7 °C and precipitation will decrease by 44%, it is also proposed that electricity imports will rise during a severe dry scenario in the basin, while power generation will decrease around 8%.

Published

2020-12-28