The potential of high heat generating granites as EGS source to generate power and reduce CO2 emissions, western Arabian shield, Saudi Arabia
Article
Article Title | The potential of high heat generating granites as EGS source to generate power and reduce CO2 emissions, western Arabian shield, Saudi Arabia |
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ERA Journal ID | 1737 |
Article Category | Article |
Authors | Chandrasekharam, D. (Author), Lashin, A. (Author), Al Arifi, N. (Author), Al Bassam, A. (Author), El Alfy, M. (Author), Ranjith, P. G. (Author), Varun, C. (Author) and Singh, H. K. (Author) |
Journal Title | Journal of African Earth Sciences |
Journal Citation | 112, pp. 213-233 |
Number of Pages | 21 |
Year | 2015 |
Place of Publication | United Kingdom |
ISSN | 1464-343X |
1879-1956 | |
Digital Object Identifier (DOI) | https://doi.org/10.1016/j.jafrearsci.2015.09.021 |
Web Address (URL) | https://www.sciencedirect.com/science/article/pii/S1464343X1530073X?via%3Dihub |
Abstract | Saudi Arabia's dependence on oil and gas to generate electricity and to desalinate sea water is widely perceived to be economically and politically unsustainable. A recent business as usual simulation concluded that the Kingdom would become an oil importer by 2038. There is an opportunity for the country to over come this problem by using its geothermal energy resources. The heat flow and heat generation values of the granites spread over a cumulative area of 161,467 sq. km and the regional stress regime over the western Saudi Arabian shield strongly suggest that this entire area is potential source of energy to support 1) electricity generation, 2) fresh water generation through desalination and 3) extensive agricultural activity for the next two decades. The country can adopt a policy to harness this vast untapped enhanced geothermal systems (EGS) to mitigate climate and fresh water related issues and increase the quantity of oil for export. The country has inherent expertise to develop this resource. |
Keywords | CO2, EGS, radiogenic granites, desalination, agriculture, Arabian shield |
ANZSRC Field of Research 2020 | 419999. Other environmental sciences not elsewhere classified |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | Indian Institute of Technology, India |
King Saud University, Saudi Arabia | |
Monash University | |
GeoSyndicate Power, India | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q5204/the-potential-of-high-heat-generating-granites-as-egs-source-to-generate-power-and-reduce-co2-emissions-western-arabian-shield-saudi-arabia
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