Abstract
Turkey has a great opportunity to promote renewable energy, which is produced from high heat-generating granitoids using EGS (Enhanced Geothermal Systems) technology. Exploiting the energy from the radiogenic granitoid will help the country save about 32211 million kg of CO2 from gas-based electricity power plants. In addition to the hydrothermal energy sources, energy from EGS will make the country free from energy deficit and provide sustainable power, water, and food. In the present paper, we assess the power generation capacity of Salihli granitoid (SG), with an outcrop** area of about 100 km2 located within the western Anatolian plateau, and describe the technology involved in harnessing the heat from these granitoids. The Anatolian Plateau is known for extension tectonics and is explained by the westward tectonic escape and subduction rollback processes. The most prominent structures of western Anatolia are E-W and ENE-WSW trending graben and horst controlled by low and high-angle oblique to dip-slip normal faults, exposing the Menderes Massif. Magmatic activity in western Anatolia is mainly related to episodic-two stage extensional regime, where the early phase is characterized mainly by calc-alkaline Early-Middle Miocene felsic lavas and pyroclastic and the latter by late Miocene-Quaternary rift-related alkaline basaltic volcanism. The plutonic activity started during 12 to 15 Ma represented by SG. The heat generation capacity of the SG varies from 5.5 to 6.7 (µW/m3), while the heat flow values over SG range from 68 to 107 HF (mW/m2). These values are much higher compared to the global average crustal values.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
International Energy Agency. Energy Technology Perspectives 2014 (Harnessing Electricity’s Potential Explore the data behind ETP) (2014). https://doi.org/10.1787/energy_tech-2010-en
International Energy Agency. Review 2021 Assessing the effects of economic recoveries on global energy demand and CO 2 emissions in 2021 Global Energy (2021). www.iea.org/t&c/. Accessed: 19 Oct 2021
“Turkey’s National Climate Change Adaptation Strategy and Action Plan,” 2011
World Energy Outlook 2020 – Analysis - IEA (2020). https://www.iea.org/reports/world-energy-outlook-2020
Catlos, E.J., Baker, C.B., Sorensen, S.S., Jacob, L., Çemen, I.: Linking microcracks and mineral zoning of detachment-exhumed granites to their tectonomagmatic history: evidence from the Salihli and Turgutlu plutons in western Turkey (Menderes Massif). J. Struct. Geol. 33(5), 951–969 (2011). https://doi.org/10.1016/j.jsg.2011.02.005
Jolivet, L., Brun, J.P.: Cenozoic geodynamic evolution of the Aegean. Int. J. Earth Sci. 99(1), 109–138 (2010). https://doi.org/10.1007/s00531-008-0366-4
Ketin, İ.: Anadolu’nun tektonik birlikleri. Maden Tetk. ve Aram. Derg. 66(66) (1966)
Sengör, A.M.C., Yilmaz, Y.: Tethyan evolution of Turkey: a plate tectonic approach. Tectonophysics 75(3–4) (1981). https://doi.org/10.1016/0040-1951(81)90275-4
Okay, A.I., Tüysüz, O.: Tethyan sutures of northern Turkey. Geol. Soc. Spec. Publ. 156, 475–515 (1999). https://doi.org/10.1144/GSL.SP.1999.156.01.22
Okay, A.I., Harris, N.B.W., Kelley, S.P.: Exhumation of blueschists along a Tethyan suture in northwest Turkey. Tectonophysics 285(3–4), 275–299 (1998). https://doi.org/10.1016/S0040-1951(97)00275-8
Okay, A.I.: Stratigraphic and metamorphic inversions in the central Menderes Massif: a new structural model. Int. J. Earth Sci. 89(4), 709–727 (2001). https://doi.org/10.1007/s005310000098
Pourteau, A., Sudo, M., Candan, O., Lanari, P., Vidal, O., Oberhänsli, R.: Neotethys closure history of Anatolia: Insights from 40Ar-39Ar geochronology and P-T estimation in high-pressure metasedimentary rocks. J. Metamorph. Geol. 31(6), 585–606 (2013). https://doi.org/10.1111/jmg.12034
Seyitoǧlu, G., Scott, B.: Late Cenozoic crustal extension and basin formation in west Turkey. Geol. Mag. 128(2), 155–166 (1991). https://doi.org/10.1017/S0016756800018343
Seyitoğlu, G., Scott, B.C., Rundle, C.C.: Timing of Cenozoic extensional tectonics in west Turkey. J. Geol. Soc. London. 149(4), 533–538 (1992). https://doi.org/10.1144/GSJGS.149.4.0533
Seyitoǧlu, G., Scott, B.C.: The cause of N-S extensional tectonics in western Turkey: tectonic escape vs back-arc spreading vs orogenic collapse. J. Geodyn. 22(1–2), 145–153 (1996)
Jolivet, L., Goffé, B., Monié, P., Truffert-Luxey, C., Patriat, M., Bonneau, M.: Miocene detachment in Crete and exhumation P-T-t paths of high-pressure metamorphic rocks. Tectonics 15(6), 1129–1153 (1996)
Hetzel, R., Ring, U., Akal, C., Troesch, M.: Miocene NNE-directed extensional unroofing in the Menderes Massif, southwestern Turkey. J. Geol. Soc. London. 152(4), 639–654 (1995). https://doi.org/10.1144/GSJGS.152.4.0639
Gessner, K., Gallardo, L.A., Markwitz, V., Ring, U., Thomson, S.N.: What caused the denudation of the Menderes Massif: review of crustal evolution, lithosphere structure, and dynamic topography in southwest Turkey. Gondwana Res. 24(1), 243–274 (2013). https://doi.org/10.1016/J.GR.2013.01.005
Gessner, K., Piazolo, S., Güngör, T., Ring, U., Kröner, A., Passchier, C.W.: Tectonic significance of deformation patterns in granitoid rocks of the Menderes nappes, Anatolide belt, southwest Turkey. Int. J. Earth Sci. 89(4), 766–780 (2001). https://doi.org/10.1007/S005310000106
Ring, U., Johnson, C., Hetzel, R., Gessner, K.: Tectonic denudation of a Late Cretaceous-Tertiary collisional belt: regionally symmetric cooling patterns and their relation to extensional faults in the Anatolide belt of western Turkey. Geol. Mag. 140(4), 421–441 (2003). https://doi.org/10.1017/S0016756803007878
Ring, U., Collins, A.S.: U–Pb SIMS dating of synkinematic granites: timing of core-complex formation in the northern Anatolide belt of western Turkey. J. Geol. Soc. London. 162(2), 289–298 (2005)
Thomson, S.N., Ring, U.: Thermochronologic evaluation of postcollision extension in the Anatolide orogen, western Turkey. Tectonics 25(3), 3005 (2006). https://doi.org/10.1029/2005TC001833
Rossetti, F., Asti, R., Faccenna, C., Gerdes, A., Lucci, F., Theye, T.: Magmatism and crustal extension: constraining activation of the ductile shearing along the Gediz detachment, Menderes Massif (western Turkey). Lithos 282–283, 145–162 (2017). https://doi.org/10.1016/J.LITHOS.2017.03.003
Bozkurt, E., Oberhänsli, R.: Menderes Massif (Western Turkey): structural, metamorphic and magmatic evolution - a synthesis. Int. J. Earth Sci. 89(4), 679–708 (2001). https://doi.org/10.1007/S005310000173
Hetzel, R., Passchier, C.W., Ring, U., Dora, O.O.: Bivergent extension in orogenic belts: the Menderes Massif (southwestern Turkey). Geology 23(5), 455–458 (1995). https://doi.org/10.1130/0091-7613(1995)023%3c0455:BEIOBT%3e2.3.CO;2
Sözbilir, H.: Extensional Tectonics and the Geometry of Related Macroscopic Structures: Field Evidence from the Gediz Detachment. Western Turkey. Turkish J. Earth Sci. 10(2), 51–67 (2001)
Seyitoğlu, G., Tekeli, O., Çemen, İ, Şen, Ş, Işık, V.: The role of the flexural rotation/rolling hinge model in the tectonic evolution of the Alaşehir graben, western Turkey. Geol. Mag. 139(1), 15–26 (2002)
Isik, V., Seyitoǧlu, G., Çemen, I.: Ductile–brittle transition along the Alaşehir detachment fault and its structural relationship with the Simav detachment fault, Menderes massif, western Turkey. Tectonophysics 374(1–2), 1–18 (2003). https://doi.org/10.1016/S0040-1951(03)00275-0
Bozkurt, E., Sözbilir, H.: Tectonic evolution of the Gediz Graben: Field evidence for an episodic, two-stage extension in western Turkey. Geol. Mag. 141(1), 63–79 (2004). https://doi.org/10.1017/S0016756803008379
Buscher, J.T., et al.: Quantifying rates of detachment faulting and erosion in the central Menderes Massif (western Turkey) by thermochronology and cosmogenic 10Be. J. Geol. Soc. London. 170(4), 669–683 (2013)
Cemen, I., et al.: Kinematics of post-collisional extensional tectonics and exhumation of the Menderes massif in the western Anatolia extended terrane, Turkey. AGUFM, vol. 2006, pp. T41E-01 (2006). Accessed 19 Oct 2021
Dilek, Y., Altunkaynak, Ş, Öner, Z.: Syn-extensional granitoids in the Menderes core complex and the late Cenozoic extensional tectonics of the Aegean province. Geol. Soc. Spec. Publ. 321, 197–223 (2009)
Catlos, E.J., Baker, C.B., Çemen, I., Ozerdem, C.: Whole rock major element influences on monazite growth: examples from igneous and metamorphic rocks in the Menderes Massif, western Turkey. Mineralogia 39(1–2), 7–30 (2008). https://doi.org/10.2478/v10002-008-0002-8
Catlos, E.J., Baker, C., Sorensen, S.S., Çemen, I., Hançer, M.: Geochemistry, geochronology, and cathodoluminescence imagery of the Salihli and Turgutlu granites (central Menderes Massif, western Turkey): Implications for Aegean tectonics. Tectonophysics 488(1–4), 110–130 (2010)
Alpine orogeny - Wikipedia. https://en.wikipedia.org/wiki/Alpine_orogeny. Accessed 19 Oct 2021
Akbaş, B., et al.: Geological Map of Turkey, 1:1.250.000 scaled. General Directorate of Mineral Research and Exploration Publication, Ankara-Turkey (2011)
Candan, O., et al.: Late Neoproterozoic gabbro emplacement followed by early Cambrian eclogite-facies metamorphism in the Menderes Massif (W. Turkey): implications on the final assembly of Gondwana. Gondwana Res. 34, 158–173 (2016). https://doi.org/10.1016/j.gr.2015.02.015
Tatar Erkül, S., Özmen, S.F., Erkül, F., Boztosun, İ.: Comparison between natural radioactivity levels and geochemistry of some granitoids in western Turkey. Turkish J. Earth Sci. 25(3), 242–255 (2016). https://doi.org/10.3906/yer-1511-6
Seyitoğlu, G., Çemen, İ, Tekeli, O.: Extensional folding in the Alaşehir (Gediz) graben, western Turkey. J. Geol. Soc. London. 157(6), 1097–1100 (2000). https://doi.org/10.1144/JGS.157.6.1097
Purvis, M., Robertson, A.: Sedimentation of the Neogene-Recent Alaşehir (Gediz) continental graben system used to test alternative tectonic models for western (Aegean) Turkey. Sediment. Geol. 173(1–4), 373–408 (2005). https://doi.org/10.1016/J.SEDGEO.2003.08.005
Seyitoǧlu, G., Koçyiǧit, A., Bozkurt, E., Yusufoǧlu, H.: Discussion on evidence from the Gediz Graben for episodic two-stage extension in western Turkey. J. Geol. Soc. London. 156(6), 1240–1242 (1999). https://doi.org/10.1144/GSJGS.156.6.1240
Emre, T.: Gediz grabeni’nin (Salihli-Alasehir arasi) jeolojisi. no. 45 (1992)
Roche, V., et al.: Structural, lithological, and geodynamic controls on geothermal activity in the Menderes geothermal Province (Western Anatolia, Turkey). Int. J. Earth Sci. 108(1), 301–328 (2018). https://doi.org/10.1007/s00531-018-1655-1
Asti, R., et al.: The Gediz Supradetachment system (SW Turkey): magmatism, tectonics, and sedimentation during crustal extension. Tectonics 38(4), 1414–1440 (2019). https://doi.org/10.1029/2018TC005181
Emre, F., Duman, Ö., Özalp, T.Y., Elmacı, S., Olgun, H., Şaroğlu, Ş.: Active fault map of turkey with an explanatory text. 1:1,250,000 Scale. General Directorate of Mineral Research and Exploration, Special Publication Series-30, Ankara-Turkey (2013). ISBN: 978-605-5310-56-1
Mclaren, S., Sandiford, M., Powell, R., Neumann, N., Woodhead, J.: Palaeozoic intraplate crustal anatexis in the Mount Painter Province, South Australia: timing, thermal budgets and the role of crustal heat production. J. Petrol. 47(12), 2281–2302 (2006). https://doi.org/10.1093/PETROLOGY/EGL044
Mareschal, J.C., Jaupart, C.: Radiogenic heat production, thermal regime and evolution of continental crust. Tectonophysics 609, 524–534 (2013). https://doi.org/10.1016/J.TECTO.2012.12.001
Jaupart, C., Mareschal, J.C.: Post-orogenic thermal evolution of newborn Archean continents. Earth Planet. Sci. Lett. 432, 36–45 (2015). https://doi.org/10.1016/J.EPSL.2015.09.047
Jaupart, C., Mareschal, J.C., Iarotsky, L.: Radiogenic heat production in the continental crust. Lithos 262, 398–427 (2016). https://doi.org/10.1016/J.LITHOS.2016.07.017
Pleitavino, M., Carro Pérez, M.E., García Aráoz, E., Cioccale, M.A.: Radiogenic heat production in granitoids from the Sierras de Córdoba, Argentina. Geothermal Energy 9(1), 1–24 (2021). https://doi.org/10.1186/s40517-021-00198-9
Haenel, R., Rybach, L., Stegena, L.: Fundamentals of Geothermics. Handb. Terr. Heat-Flow Density Determ., pp. 9–57 (1988). https://doi.org/10.1007/978-94-009-2847-3_2
Lachenbruch, A.H.: Preliminary geothermal model of the Sierra Nevada. J. Geophys. Res. 73(22), 6977–6989 (1968). https://doi.org/10.1029/JB073I022P06977
Tezel, T., Shibutani, T., Kaypak, B.: Crustal thickness of Turkey determined by receiver function. J. Asian Earth Sci. 75, 36–45 (2013). https://doi.org/10.1016/j.jseaes.2013.06.016
Massachusetts Institute of Technology. The future of geothermal energy (2006)
Chandrasekharam, D., Lashin, A., Al Arafi, N., Varun, C., Al Bassam, A.: Climate change mitigation strategy through utilization of geothermal energy resources from Western Arabian Shield, Saudi Arabia. J. Clim. Chang. 1(1–2), 129–134 (2015). https://doi.org/10.3233/JCC-150011
Aydin, I., Karat, H.I., Koçak, A.: Curie-point depth map of Turkey. Geophys. J. Int. 162(2), 633–640 (2005). https://doi.org/10.1111/j.1365-246X.2005.02617.x
Ozgenc, I. Ilbeyli, N.: Petrogenesis of the Late Cenozoic Egrigöz Pluton in Western Anatolia, Turkey: implications for magma genesis and crustal processes. 50(4), 375–391 (2008). https://doi.org/10.2747/0020-6814.50.4.375
Akay, E.: Geology and petrology of the Simav Magmatic Complex (NW Anatolia) and its comparison with the Oligo-Miocene granitoids in NW Anatolia: implications on Tertiary tectonic evolution of the region. Int. J. Earth Sci. 98(7), 1655–1675 (2009). https://doi.org/10.1007/s00531-008-0s325-0
Erkül, S.T., Erkül, F.: Magma interaction processes in syn-extensional granitoids: the tertiary Menderes metamorphic core complex, western Turkey. Lithos 142–143, 16–33 (2012)
Bilim, F., Akay, T., Aydemir, A., Kosaroglu, S.: Curie point depth, heat-flow and radiogenic heat production deduced from the spectral analysis of the aeromagnetic data for geothermal investigation on the Menderes Massif and the Aegean Region, western Turkey. Geothermics 60, 44–57 (2016). https://doi.org/10.1016/J.GEOTHERMICS.2015.12.002
Erkül, S.T., Erkül, F.: Magma interaction processes in syn-extensional granitoids: the Tertiary Menderes Metamorphic Core Complex, western Turkey. Lithos 142–143, 16–33 (2012)
Difiglio, C., Guray, B.S., Merdan, E.: Turkey Energy Outlook (2020)
Chandrasekharam, D., Baba, A.: High heat generating granites of Kestanbol: future Enhanced Geothermal System (EGS) province in Western Anatolia. J Earth Sci, Spec. (in press)
Erdin, C., Ozkaya, G.: Turkey’s 2023 energy strategies and investment opportunities for renewable energy sources: site selection based on ELECTRE. Sustainability 11(7), 2136 (2019)
WECTNC. Energy report of Turkey for 2009 (2009)
Chandrasekharam, D., Baba, A.: Carbon dioxide emissions mitigation strategy through Enhanced Geothermal systems: western Anatolia, Turkey. Environ. Earth Sci. (under review)
Turkey Natural Gas: Imports, 1975 – 2021 | CEIC Data (2021). https://www.ceicdata.com/en/indicator/turkey/natural-gas-imports. Accessed 20 Oct 2021
Baba, A., et al.: Assessment of opportunities and interest in direct uses of geothermal energy (2021)
International Energy Agency. Turkey 2021: Energy Policy Review (2021)
Koelbel, T., Genter, A.: Enhanced geothermal systems: the Soultz-sous-Forêts project. In: Uyar, T.S. (ed.) Towards 100% Renewable Energy. SPE, pp. 243–248. Springer, Cham (2017). https://doi.org/10.1007/978-3-319-45659-1_25
Letcher, T.M.: Future energy: improved, sustainable and clean options for our planet (2013). Accessed 20 Oct 2021. https://www.researchgate.net/publication/27718079
Chandrasekharam, D., Lashin, A., Al Arifi, N.: The potential contribution of geothermal energy to electricity supply in Saudi Arabia 35(9), 824–833 (2014). https://doi.org/10.1080/14786451.2014.950966
Chandrasekharam, D., Lashin, A., Al Arifi, N., Bassam, A.: Red Sea Geothermal Provinces, p. 220. CRC Press, London (2016)
Lashin, A., Chandrasekharam, D., Al Arifi, N., Al Bassam, A., Varun, C.: Geothermal energy resources of wadi Al-Lith, Saudi Arabia. J. African Earth Sci. 97, 357–367 (2014). https://doi.org/10.1016/J.JAFREARSCI.2014.05.016
Omenda, D., Varun, P., Chandrasekharam, C.: High heat generating granites of East Africa: Possible EGS sources. In: Proceedings of the 4th African Rift Geothermal Conference Nairobi, Kenya, 2012, pp. 1–4 (2012)
Acknowledgments
This paper is part of the EGS project funded by TUBITAK (project No:120C079) through a Fellowship grant to DC.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Ayzit, T., Chandrasekharam, D., Baba, A. (2022). Salihli Granitoid, Menderes Massif, Western Anatolia: A Sustainable Clean Energy Source for Mitigating CO2 Emissions. In: Gökçekuş, H., Kassem, Y. (eds) Climate Change, Natural Resources and Sustainable Environmental Management. NRSEM 2021. Environmental Earth Sciences. Springer, Cham. https://doi.org/10.1007/978-3-031-04375-8_31
Download citation
DOI: https://doi.org/10.1007/978-3-031-04375-8_31
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-04374-1
Online ISBN: 978-3-031-04375-8
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)