11. Acemoglu D., Aghion P., Bursztyn L. & D. Hemous (2012). "The Environment and Directed Technical Change". American Economic Review, 102(1), pp. 131-166. https://doi.org/10.1257/aer.102.1.131 [DOI:10.1257/ aer.102.1.131] [PMID] []

12. Ahmad M., Ahmed Z., Majeed A. & B. Huang (2021). "An environmental impact assessment of economic complexity and energy consumption: Does institutional quality make a difference?". Environmental Impact Assessment Review, 89(2), Article 106603. [DOI:10.1016/j.eiar.2021.106603]

13. Ahmad M., Balbaa M.E., Zikriyoef A., Nasriddinov F. & Z. Kuldasheva (2024). "Energy efficiency, technological innovation, and financial development-based EKC premise: Fresh asymmetric insights from developing Asian regions". Environmental Challenges, 15. [DOI:10.1016/j.envc.2024.100947]

14. Ashraf A., Nguyen C.P. & N. Doytch (2022). "The impact of financial development on ecological footprints of nations". Journal of Environmental Management, 322(15), 116062. [DOI:10.1016/j.jenvman.2022.116062] [PMID]

15. Aslam B., Zhang G., Amjad M.A., Gou S. & M. Ji (2023). "Does the impact of financial development reinforce sustainability ecological footprint? Fresh evidence from middle and high-income economies". Journal of Cleaner Production, 429(22), Article 139573. [DOI:10.1016/j.jclepro.2023.139573]

16. Aydin M. & T. Degirmenci (2023). "The impact of clean energy consumption, green innovation, and technological diffusion on environmental sustainability: new evidence from load capacity curve hypothesis for 10 European :union: countries". Sustainable Development. 32(3), pp. 2358-2370. [DOI:10.1002/sd.2794]

17. Aydin M., Degirmenci T., Bozatli O. & D. Balsalobre-Lorente (2023). "Fresh evidence of the impact of economic complexity, health expenditure, natural resources, plastic consumption, and renewable energy in air pollution deaths in the USA? An empirical approach". Science of the Total Environment, 921(15), Article 171127. [DOI:10.1016/j.scitotenv.2024.171127] [PMID]

18. Aytun C., Erdogan S., Pata U. K. & O. Cengiz (2024). "Associating environmental quality, human capital, financial development, and technological innovation in 19 middle-income countries: A disaggregated ecological footprint approach". Technology in Society, 76(4), Article 102445. [DOI:10.1016/j.techsoc.2023.102445]

19. Becker R., Enders W. & J. Lee (2006). "A Stationarity Test in the Presence of an Unknown Number of Smooth Breaks". Journal of Time Series Analysis. 27(3), 381-409. doi:10.1111/j.1467-9892.2006.00478.x [DOI:10.1111/j.1467-9892.2006.00478.x]

20. Bergougui B. (2024). "Investigating the relationships among green technologies, financial development, and ecological footprint levels in Algeria: Evidence from a novel Fourier ARDL approach". Sustainable Cities and Society, 112(1), Article 105621. [DOI:10.1016/j.scs.2024.105621]

21. Bergougui B., Aldawsari M.I. (2024). "Asymmetric impact of patents on green technologies on Algeria's Ecological Future". Journal of Environmental Management, 355(28), Article 120426. [DOI:10.1016/j.jenvman.2024.120426] [PMID]

22. Christopoulos D.K. & M.A. Leon-Ledesma (2011). "International output convergence, breaks, and asymmetric adjustment". Studies in Nonlinear Dynamics and Econometric, 15(3), 67-97. [DOI:10.2202/1558-3708.1823]

23. Chu L.K. (2022). "Determinants of ecological footprint in OCED countries: Do environmental-related technologies reduce environmental degradation?". Environmental Science and Pollution Research, 29(23), 23779-23793. https://doi.org/ 10.1007/s11356-021-17261-4 [DOI:10.1007/s11356-021-17261-4] [PMID]

24. Cihák M., Aslı D-K, Erik F. L. & Ross (2012). Benchmarking Financial Development Around the World." World Bank Policy Research Working Paper 6175. World Bank, Washington, DC.

25. Djedaiet A., Ayad H. & O. Ben-Salha. (2024). "Oil prices and the load capacity factor in African oil-producing OPEC members: Modeling the symmetric and asymmetric effects". Resources Policy, 89(3), Article 104598. [DOI:10.1016/j.resourpol.2023.104598]

26. Dogan A., Pata U. K. (2022). "The role of ICT, R&D spending and renewable energy consumption on environmental quality: testing the LCC hypothesis for G7 countries". Journal of Cleaner Production. 380(1), Article 135038. [DOI:10.1016/j.jclepro.2022.135038] []

27. Dong K., Sun R. & X. Dong (2018). "CO2 emissions, natural gas, and renewables, economic growth: Assessing the evidence from China". Science of The Total Environment, 640-641(1), 293-302. [DOI:10.1016/j.scitotenv.2018.05.322] [PMID]

28. Doytch N. & A. Ashraf (2022). "The Ecological Footprints of Greenfield FDI and Cross-border M&A Sales". Environmental Modeling & Assessment, 27(6), pp. 935-951. [DOI:10.1007/s10666-021-09777-3]

29. Du J., Yang X., Long D. & Y. Xin (2024). "Modeling the influence of natural resources and social globalization on load capacity factor: New insights from the ASEAN countries", Resources Policy, 91(3), Article 104816. [DOI:10.1016/j.resourpol.2024.104816]

30. Enders W. & P. Jones (2016). "Grain Prices, Oil Prices, and Multiple Smooth Breaks in a VAR". Studies in Nonlinear Dynamics & Econometrics. 20(4), pp. 399-419. doi:10.1515/ snde-2014-0101 [DOI:10.1515/snde-2014-0101]

31. Enders W. & J. Lee (2012). "The flexible Fourier form and dickey-fuller type unit root tests". Econ. Lett. 117(1), pp. 196-199. https://doi.org/10.1016/j.econlet.2012.04.081 [DOI:10.1016/j. econlet.2012.04.081.]

32. Erdogan S. (2024). "On the impact of natural resources on environmental sustainability in African countries: A comparative approach based on the EKC and LCC hypotheses". Resources Policy, 88(3), Article 104492. [DOI:10.1016/j.resourpol.2023.104492]

33. Fang Z., Wang T. & C. Yang (2024). "Nexus among natural resources, environmental sustainability, and political risk: Testing the load capacity factor curve hypothesis", Resources Policy, 90(3), Article 104791. [DOI:10.1016/j.resourpol.2024.104791]

34. Fareed Z., Salem S., Adebayo T.S., Pata U.K. & F. Shahzad (2021). "Role of Export Diversification and Renewable Energy on the Load Capacity Factor in Indonesia: A Fourier Quantile Causality Approach". Frontiers in Environmental Science, 9(28), 770152. [DOI:10.3389/fenvs.2021.770152]

35. Feng Q., Usman M., Saqib N. & U. Mental (2024). "Modeling the contribution of green technologies, renewable energy, economic complexity, and human capital in environmental sustainability: Evidence from BRICS countries". Gondwana Research, 132(6), 168-181. [DOI:10.1016/j.gr.2024.04.010]

36. Gallant AR. (1981). "On the bias in flexible functional forms and an essentially unbiased form: the Fourier flexible form". Journal of Econometrics. 15(2), pp. 211-245. [DOI:10.1016/0304-4076(81)90115-9]

37. Granger C.W.J. (1969). "Investigating causal relations by econometric models and cross-spectral methods". Econometrica, 37(3), pp. 424-438. doi:10.2307/ 1912791 [DOI:10.2307/1912791]

38. Gregory A.W. & B.E. Hansen (1996). "Practitioners corner: Tests for cointegration in models with regime and trend shifts". Oxford bulletin of economics and statistics. 58(3), pp. 555-560. https://doi.org/10.1111/j.1468-0084.1996.mp58003008.x [DOI:10.1111/j.1468-0084.1996.mp58003008.x.]

39. Guloglu B., Caglar A. E. & U.K. Pata (2023). "Analyzing the determinants of the load capacity factor in OECD countries: Evidence from advanced quantile panel data methods", Gondwana Research, 118(3), 92-104. [DOI:10.1016/j.gr.2023.02.013]

40. Hatemi J. A. (2008). "Tests for cointegration with two unknown regime shifts with an application to financial market integration". Empir. Econ. 35(3), pp. 497-505. [DOI:10.1007/s00181-007-0175-9]

41. Hussain M. & E. Dogan (2021). "The role of institutional quality and environment-related technologies in environmental degradation for BRICS". Journal of Cleaner Production, 304(1), Article 127059. [DOI:10.1016/j.jclepro.2021.127059]

42. Johansen S. & K. Juselius (1990). "Maximum likelihood estimation and inference on cointegration with applications to the demand for money". Oxford Bulletin of Economics and Statistics. 52(2), 169-210. [DOI:10.1111/j.1468-0084.1990.mp52002003.x]

43. Kathuria K. & N. Kumar (2022). "Are exports and imports of india's trading partners cointegrated? Evidence from Fourier bootstrap ARDL procedure". Empirical Economics. 62(3), 1177-1191. https://doi.org/10.1007/s00181-021-02061-z [DOI:10.1007/s00181-021-02061-z.]

44. Kazemzadeh E., Lotfalipour M.R., Shirazi M. & A. Sargolzaie (2023). "Heterogeneous effects of energy consumption structure on ecological footprint". Environmental Science and Pollution Research. 30(19), 55884-55904. [DOI:10.1007/s11356-023-26118-x] [PMID]

45. Kirikkaleli D., Sofuoglu E. & O. Ojekemi (2023). "Do patents on environmental technologies matter for the ecological footprint in the USA? Evidence from the novel Fourier ARDL approach". Geoscience Frontiers, 14(4), Article 101564. https://doi.org/ 10.1016/j.gsf.2023.101564 [DOI:10.1016/j.gsf.2023.101564]

46. Lin H-H., Hsu C-C., Wu P-H., Shen C-C & G-H. Chen (2024). "Demystifying the interconnections among natural resources, fintech, green technologies, and sustainable environment in E-7 nations". Resources Policy, 90(3). Article 104698 [DOI:10.1016/j.resourpol.2024.104698]

47. Majekodunmi T.B., Shaari M.S., Abidin N.Z. & A.R. Ridzuan (2023). "Green technology, exports, and CO2 emissions in Malaysia". Heliyon, 9(8), Article 18625. doi: 10.1016/j.heliyon.2023.e18625 [DOI:10.1016/j.heliyon.2023.e18625] [PMID] []

48. McNown R., Sam C.Y., S.K. Goh (2018). "Bootstrapping the autoregressive distributed lag test for cointegration". Appl. Econ. 50(13), pp. 1509-1521. https://doi.org/ 10.1080/00036846.2017.1366643 [DOI:10.1080/00036846.2017.1366643]

49. Murshed M., Ahmed R., Kumpamool C., Bassim M. & M. Elheddad (2021). "The effects of regional trade integration and renewable energy transition on environmental quality: Evidence from South Asian neighbors". Business Strategy and the Environment, 30(8), 4154-4170. [DOI:10.1002/bse.2862]

50. Narayan P.K. & S. Narayan (2010). "Carbon dioxide emissions and economic growth: Panel data evidence from developing countries". Energy Policy, 38(1), 661-666. [DOI:10.1016/j.enpol.2009.09.005]

51. Nazlioglu S., Gormus N.A. & U. Soytas (2016). "Oil prices and real estate investment trusts (REITs): Gradual-shift causality and volatility transmission analysis". Energy Economics. 60(3), pp. 168-175. doi:10.1016/j.eneco.2016.09.009 [DOI:10.1016/j.eneco.2016.09.009]

52. Ngoc B.H. & N.H.M. Tram (2024). "Spillover impacts of financial development and globalization on environmental quality in ASEAN countries". Heliyon, 10(9). Article 30149 [DOI:10.1016/j.heliyon.2024.e30149] [PMID] []

53. Omay T. (2015). "Fractional frequency flexible Fourier form to approximate smooth breaks in unit root testing". Economics Letters. 134(3), pp. 123-126. https://doi.org/10.1016/j.econlet.2015.07.010 [DOI:10.1016/j. econlet.2015.07.010]

54. Ozkan O., Eweade B.S. & O. Usman (2024). "Assessing the impact of resource efficiency, renewable energy R&D spending, and green technologies on environmental sustainability in Germany: Evidence from a Wavelet Quantile-on-Quantile Regression". Journal of Cleaner Production, 450 (4), Article 141992. [DOI:10.1016/j.jclepro.2024.141992]

55. Pata U.K. (2021). "Do renewable energy and health expenditures improve load capacity factor in the USA and Japan? A new approach to environmental issues". The European Journal of Health Economics, 22(9), 1427-1439. [DOI:10.1007/s10198-021-01321-0] [PMID] []

56. Pata U.K. & M. Aydın (2020). "Testing the EKC hypothesis for the top six hydropower energy-consuming countries: Evidence from Fourier bootstrap ARDL procedure". Journal of Cleaner Production. 264(3), Article 121699. [DOI:10.1016/j.jclepro.2020.121699]

57. Pata U.K. & H.M. Ertugrul (2023). "Do the Kyoto Protocol, geopolitical risks, human capital, and natural resources affect the sustainability limit? A new environmental approach based on the LCC hypothesis". Resources Policy, 81(26), Article 103352. [DOI:10.1016/j.resourpol.2023.103352] []

58. Pata U.K., Kartal M.T., Adebayo T.S. & S. Ullah (2023). "Enhancing environmental quality in the United States by linking biomass energy consumption and load capacity factor". Geoscience Frontiers, 14(3), Article 101531. [DOI:10.1016/j.gsf.2022.101531]

59. Pata U.K. & A. Samour (2022). "Do renewable and nuclear energy enhance environmental quality in France? A new EKC approach with the load capacity factor". Progress in Nuclear Energy, 149(21), Article 104249. [DOI:10.1016/j.pnucene.2022.104249]

60. Pata U.K. & B. Tanriover (2023). "Is the load capacity curve hypothesis Valid for the top ten tourism destinations?. Sustainability, 15(2), Article 960. [DOI:10.3390/su15020960]

61. Pesaran M.H., Shin Y., R.J. Smith (2001). "Bounds testing approaches to the analysis of level relationships". Journal of Applied Econometrics. 16(3), 289-326. https://doi.org/ 10.1002/jae.616 [DOI:10.1002/jae.616]

62. Qing L., Usman M., Radulescu M. & M. Haseeb (2024). "Towards the vision of going green in South Asian region: The role of technological innovations, renewable energy and natural resources in ecological footprint during globalization mode". Resources Policy, 88, Article 104506. https://doi.org/10.1016/j.resourpol.2023.104506 [DOI:10.1016/j. resourpol.2023.104506]

63. Rees W.E. (1992). "Ecological footprints and appropriated carrying capacity: what urban economics leaves out". Environment & Urbanization. 4(2), pp. 121-130. [DOI:10.1177/095624789200400212]

64. Sam C., McNown R. & S. Goh (2019). "An augmented autoregressive distributed lag bounds test for co-integration". Economic Modelling, 80(3), 130-141. [DOI:10.1016/j.econmod.2018.11.001]

65. Saqib N. & G. Dinca (2023). "Exploring the asymmetric impact of economic complexity, FDI, and green technology on carbon emissions: Policy stringency for clean-energy investing countries". Geoscience Frontiers, 15(4), Article 101671. https://doi.org/10.1016/j.gsf.2023.101671 [DOI:10.1016/ j.gsf.2023.101671]

66. Saqib N., Ozturk I. & M. Usman (2023). "Investigating the implications of technological innovations, financial inclusion, and renewable energy in diminishing ecological footprint levels in emerging economies". Geoscience Frontiers, 14(6), Article 101667. [DOI:10.1016/j.gsf.2023.101667]

67. Saqib N., Usman M., Ozturk I. & A. Sharif (2024). "Harnessing the synergistic impacts of environmental innovations, financial development, green growth, and ecological footprint through the lens of SDGs policies for countries exhibiting high ecological footprints". Energy Policy, 184, Article 113863. https://doi.org/10.1016/j.enpol.2023.113863 [DOI:10.1016/j. enpol.2023.113863]

68. Shabir M., Pazienza P. & C. De Lucia (2023). "Energy innovation and ecological footprint: evidence from OECD countries during 1990-2018". Technological Forecasting and Social Change, 196(1), Article 122836. [DOI:10.1016/j.techfore.2023.122836]

69. Siche R., Pereira L., Agostinho F. & E. Ortega (2010). "Convergence of ecological footprint and emergy analysis as a sustainability indicator of countries: Peru as a case study". Communications in Nonlinear Science and Numerical Simulation, 15(10), 3182-3192. [DOI:10.1016/j.cnsns.2009.10.027]

70. Solarin S.A. (2019). "Modeling the relationship between financing by the Islamic banking system and environmental quality: Evidence from bootstrap autoregressive distributive lag with Fourier terms". Quality & Quantity. 53(6), pp. 2867-2884. https://doi. org/10.1007/s11135-019-00904-7 [DOI:10.1007/s11135-019-00904-7]

71. Svirydzenka K. (2016). Introducing a new broad-based index of financial development. International Monetary Fund. [DOI:10.5089/9781513583709.001]

72. Sun Z., Sun X., Wang W. & W. Wang (2023). "Source reduction strategy or end-of-pipe solution? The impact of green merger and acquisition on environmental investment strategy of Chinese heavily polluting enterprises". Journal of Cleaner Production. 413, Article 137530 [DOI:10.1016/j.jclepro.2023.137530]

73. Tauseef Hassan S., Wang P., Khan I. & B. Zhu (2023). "The impact of economic complexity, technology advancements, and nuclear energy consumption on the ecological footprint of the USA: Towards circular economy initiatives". Gondwana Research: International Geoscience Journal, 113(7), pp. 237-246. https://doi.org/10.1016/j.gr.2022.11.001 [DOI:10.1016/j. gr.2022.11.001]

74. Tamazian A., Chousa J.P. & K.C. Vadlamannati (2009). "Does higher economic and financial development lead to environmental degradation: Evidence from BRIC countries". Energy Policy, 37(1), pp. 246-253. [DOI:10.1016/j.enpol.2008.08.025]

75. Toda H.Y. & T. Yamamoto (1995). "Statistical inference in vector autoregressions with possibly integrated processes". Journal of Econometrics, 66(1-2), pp. 225-250. doi:10.1016/0304-4076(94)01616-8 [DOI:10.1016/0304-4076(94)01616-8]

76. Uche E. & N. Ngepah (2024). "How green technology, energy transition, and resource rents influence load capacity factor in South Africa". International Journal of Sustainable Energy, No. 43, Article 2281038. [DOI:10.1080/14786451.2023.2281038]

77. Uzar U. & K. Eyuboglu (2024). "Testing the asymmetric impacts of income inequality, financial development, and human development on the ecological footprint in Türkiye: A NARDL approach", Journal of Cleaner Production. 461(7), Article 142652. [DOI:10.1016/j.jclepro.2024.142652]

78. Voumik L.C., Ghosh S., Rashid M., Das M.K., Esquivias M.A. O. & Rojas (2024). "The effect of geopolitical risk and green technology on load capacity factors in BRICS". Utilities Policy, 88, Article 101757. [DOI:10.1016/j.jup.2024.101757]

79. Wackernagel M. & W. Rees (1998). Our ecological footprint: Reducing human impact on the earth, Gabriola Island, BC: New Society Publishers.

80. Wei Y., Tao X., Zhu J., Ma Y., Yang S. and A. Ayub (2024). "Examining the relationship between international digital trade, green technology innovation and environmental sustainability in top emerging economies". Heliyon, 10(7), Article 28210. [DOI:10.1016/j.heliyon.2024.e28210] [PMID] []

81. Yilanci V. and U.K. Pata (2020). "Are shocks to ecological balance permanent or temporary? Evidence from LM unit root tests". Journal of Cleaner Production. 276, Article 124294. https://doi.org/10.1016/j.jclepro.2020.124294 [DOI:10.1016/j.jclepro.2020. 124294]

82. Ye Y., Khan Y.A., Wu C., Shan E.A. & S.Z. Abbas (2021). "The impact of financial development on environmental quality: evidence from Malaysia". Air Quality, Atmosphere & Health, 14(2), pp. 1233-1246. [DOI:10.1007/s11869-021-01013-x]

83. Yu H., Xu J., Hu H. et al. (2023). "How does green technology innovation influence industrial structure? Evidence of heterogeneous environmental regulation effects. Environment". Development and Sustainability. No. 26, pp. 17875-17903 [DOI:10.1007/s10668-023-03369-9]