Applied Chemical Engineering

Exploring the dynamic interplay of export, energy imports, capital formation and renewable energy use in Nepal

Pramshu Nepal

Central Department of Economics, Tribhuvan University, Kirtipur, Kathmandu, 44600, Nepal

Pitri Raj Adhikari

Faculty of Management, Tribhuvan University, Kathmandu, 44600, Nepal

Keshav Raj Panthee

Department of Economics, Koteshwor Multiple Campus, Kathmandu, 44600, Nepal

DOI: https://doi.org/10.59429/ace.v9i1.5817

Keywords: energy import; export trade; renewable energy; capital formation; ARDL

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Abstract

This study attempts to explore the determinants of Nepal's export performance with focus on the energy variable. The major aim of the study is to find the impact of rising use of renewable energy and growing energy import on export trade of landlocked country Nepal in the context of growing trade deficit after 1990 to till date. Auto Regressive Distributed Lag Model (ARDL) for the time series data from 1990 to 2021 reveal the positive contribution of renewable energy consumption, gross fixed capital formation and energy imports. However, exchange rate did not show the significant result. The findings further reveal the fact that Nepalese export industries are still highly vulnerable to energy shocks besides having high potential for the generation of renewable energy. Thus, increasing the speed of generation of renewable energy and transfer it for industrial use could help to minimize energy import shock, reduce energy cost and increase export competitiveness. The findings suggest that national trade strategies should be linked up with renewable energy use and policymakers should rethink about restructuring trade based exchange rate system in Nepal.

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Author Biographies

Pitri Raj Adhikari, Faculty of Management, Tribhuvan University, Kathmandu, 44600, Nepal

Faculty of Management, Tribhuvan University, Nepal

Keshav Raj Panthee, Department of Economics, Koteshwor Multiple Campus, Kathmandu, 44600, Nepal

Lecturer of Economics and Research Cell Member at Koteshwor Multiple Campus, Kathmandu, Nepal

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References

[1]. World Trade Organization. Evolution of trade under the WTO: Handy statistics; 2025. https://www.wto.org/english/res_e/statis_e/trade_evolution_e/evolution_trade_wto_e.htm

[2]. Chen, J, Sousa, CMP, & He, X. The determinants of export performance: A review of the literature 2006-2014. International Marketing Review, 2016; 33(5). https://doi.org/10.1108/IMR-10-2015-0212

[3]. Gerlagh, R, Mathys, NA, & Michielsen, TO. Energy abundance, trade and specialization. The Energy Journal, 2015; 36(3): 235-246.

[4]. Sakamoto, R, & Managi, S. The effects of energy efficiency and environmental policy on export performance. Energy Policy 2017; 108: 375-385.

[5]. Fei, Q, & Rasiah, R. Electricity consumption, technological innovation, economic growth and energy prices: Does energy export dependency and development levels matter? Energy Procedia 2014; 61: 1142–1145.

[6]. Shakeel, M, Iqbal, M, & Majeed, MT. Energy consumption, trade and GDP: A case study of South Asian countries. MPRA Paper 2014; No. 57677.

[7]. Mankiw, NG, Romer, D, & Weil, DN. A contribution to the empirics of economic growth. The Quarterly Journal of Economics 1992; 107(2): 407-437.

[8]. Poudel, A. Impact of Exports, Imports, and Gross Fixed Capital Formation on Nepal's Economic Growth: An Ardl Approach. Science Set Journal of Economics Research 2025; 4(3): 01-12.

[9]. Adhikari, D. (2018). Impact of exchange rate on trade deficit and foreign exchange reserve in Nepal: An empirical analysis. NRB Economic Review, 30(1): 35-48.

[10]. Joshi, UL, Paudel, KP, Neupane, R, & Pathak, P. An impact of exchange rate on export in Nepal. International Research Journal of MMC 2023; 4(1): 99-108. https://doi.org/10.3126/irjmmc.v4i1.51867

[11]. Nepali, B. Impact of Exchange Rate on Export of Nepal. Master’s Thesis, 2024; Tribhuvan University.

[12]. World Bank. World development indicators. Available online: https://databank.worldbank.org/source/world-development-indicators

[13]. Government of Nepal. Nepal Trade Integration Strategy 2016. Ministry of Commerce, Kathmandu.

[14]. Panthee, KR. An analysis of Nepal's export diversification. MPhil Thesis; 2020, Tribhuvan University.

[15]. Panthee, KR, & Noppradit, P. Nexus between energy intensity and economic globalization in a landlocked country Nepal. Journal of Asian and African Studies 2024; 00219096241249979.

[16]. Paudel, M, Bhattarai, K, & Koirala, B. Electricity consumption and export performance: evidence from Nepal. International Journal of Energy Economics and Policy 2020; 10(6), 529-535.

[17]. Aryal, S, Ghimire, S, Tiwari, S, Baaniya, Y, & Pandey, VP. Evolution and future prospects of hydropower sector in Nepal: A review. Heliyon 2024; 10(2): e31139. https://doi.org/10.1016/j.heliyon.2024.e31139

[18]. Nguyen, TN, & Wongsurawat, W. Multivariate cointegration and causality between electricity consumption, economic growth, foreign direct investment and exports: Recent evidence from Vietnam. International Journal of Energy Economics and Policy 2017; 7(3), 287–293.

[19]. Chan, CK, Dumka, P, Boka, P, Thakare, PS, Tejani, GG, Shaik, F, & Sundar, LS. Integration of Python programming in renewable energy studies: A flat plate collector model. Applied Chemical Engineering 2025; 8(3): 1–10. https://doi.org/10.59429/ace.v8i3.5695

[20]. Dedeoğlu, D, & Kaya, H. Energy use, exports, imports and GDP: New evidence from the OECD countries. Energy Policy 2013; 57: 469-476.

[21]. Khan, SAR, Yu, Z, Belhadi, A, & Mardani, A. Investigating the effects of renewable energy on international trade and environmental quality. Journal of Environmental Management 2020; 272: 111089.

[22]. Yadav, A, & Mahalik, MK. Does renewable energy development reduce energy import dependency in emerging economies? Evidence from CS-ARDL and panel causality approach. Energy Economics 2024; 131, 107356.

[23]. Islam, R, Omar, R, Ghani, ABA, & Mat, B. Impact of global energy politics on international trade. International Journal of Energy Economics and Policy 2020; 10(6): 109–115. https://doi.org/10.32479/ijeep.9809

[24]. Sheng, Y, Wu, Y, Shi, X, & Zhang, D. Energy trade efficiency and its determinants: A Malmquist index approach. Energy Economics, 50, 306–314. https://doi.org/10.1016/j.eneco.2015.05.013

[25]. Hu, JL, Chang, TP, Yeh, FY, & Yang, TC. The linkage between imported energy and trade in Taiwan. ISRN Economics 2012; 1–11. https://doi.org/10.5402/2012/816964

[26]. Attílio, LA. Geopolitical tensions between the US and China and renewable energy. Energy Policy 2026; 208: 114893.

[27]. Meng, K, Zhong, K, Abbas, S, Sofuoğlu, E, Olawunmi, IK, & Sinha, A. To import or not to import: A global comparative study of energy and natural resource policies for sustainable development. Journal of Cleaner Production 2023; 421, 138490.

[28]. Sharma, B, & Shrestha, A. Petroleum dependence in developing countries with an emphasis on Nepal and potential keys. Energy Strategy Reviews 2023; 45, 101053. https://doi.org/10.1016/j.esr.2023.101053

[29]. Ürkmez, İ & Okyar, M C. The effect of renewable energy on energy import dependence: An empirical analysis in Turkey. SİYASAL: Journal of Political Sciences 2022; 31(2): 443–462. http://jps.istanbul.edu.tr

[30]. Alola, AA. Carbon emissions and the trilemma of trade policy, migration policy and health care in the US. Carbon Management 2019; 10(2): 165–173. https://doi.org/10.1080/17583004.2019.1577180

[31]. Barro, RJ. Economic growth in a cross section of countries. The Quarterly Journal of Economics 1991; 106(2): 407-443.

[32]. Adekunle, AO. Evaluating the nexus between exports, imports, GDP, and gross capital formation in South Africa. Journal of Enterprise and Development (JED) 2025; 7(1): 1-13.

[33]. Prempeh, KB, Kyeremeh, C, Danso, FK, & Yeboah, SA. Exploring the impact of financial development on renewable energy consumption within the renewable energy-environmental Kuznets curve framework in Sub-Saharan Africa. International Journal of Renewable Energy Development 2024; 13(5): 884–897. https://doi.org/10.61435/ijred.2024.60339

[34]. Nga, NH, An, PH, Loan, VTK, & Cuong, T K. Impact of exchange rate changes on export-import dynamics in Vietnam. Cogent Economics & Finance 2024; 12(1): 2409415.

[35]. Dahal, A, Byanjankar, R, Jangam, BP, & Rath, BN. Reassessing the role of exchange rates in export dynamics: Evidence from a disaggregated industry-level analysis in the case of Nepal. Economic Analysis and Policy 2025; 85: 1752-1759.

[36]. Kumar, S, & Prabhakar, P. Industrial energy prices and export competitiveness: evidence from India. Environmental Economics and Policy Studies 2020; 22(1), 1-20.

[37]. Ministry of Finance. Economic Survey 2023/24. Government of Nepal; 2024, Kathmandu, Nepal.

[38]. Upadhyaya, YM, Kharel, KR, & Kharel, S. Exploring the relationship between trade openness and economic growth in Nepal: Insights from ARDL bound test cointegration analysis. Management 2023; 21(3), 792-805.

[39]. Razelan, ND, Hamidi, HNA, Zainuddin, MR KV, Khairuddin, NA, & Zulkifli, MS. Impact of green trade on green growth in Malaysia: A dynamic ARDL simulation. International Journal of Renewable Energy Development 2024; 13(6), 1015–1024. https://doi.org/10.61435/ijred.2024.60413

[40]. Toumi, S. Unveiling impact of financial development, renewable energy, and technological innovation on ecological footprint in major remittance-receiving economies – A PQARDL approach. International Journal of Renewable Energy Development 2025; 14(1): 180–199. https://doi.org/10.61435/ijred.2025.60762

[41]. Nkoro, E, & Uko, AK. Autoregressive distributed lag (ARDL) cointegration technique: application and interpretation. Journal of Statistical and Econometric methods 2016; 5(4), 63-91.

[42]. Ghouse, G, Khan, SA, & Rehman, AU. ARDL model as a remedy for spurious regression: problems, performance and prospectus; 2018.

[43]. Afriyie, J K, Twumasi-Ankrah, S., Gyamfi, KB., Arthur, D., & Pels, WA. Evaluating the performance of unit root tests in single time series processes. Mathematics and Statistics 2020; 8(6), 656-664.

[44]. Nepal Electricity Authority. Nepal Electricity Authority: A year in review -Fiscal Year-2023/24. Kathmandu, Nepal.

[45]. Nepal Rastra Bank. Current macroeconomic and financial situation of Nepal; 2022. Kathmandu, Nepal.

[46]. Panthee, KR (2025). Critical thinking on the energy security of Nepal. Unity Journal, 6(1), 136-149.

[47]. Nepal, P, & Panthee, KR. Is air pollution a challenge for climate change in mountainous country Nepal? Applied Chemical Engineering 2024; 7(4). https://doi.org/ 10.59429/ace.v7i4.5544

[48]. Pathak, A B. Trade elasticities and Marshall-Lerner conditions for Nepal. The Journal of Economic Concerns 2020; 11 (1), 117-130.

[49]. Alberini, A, Steinbuks, J, & Timilsina, G. How valuable is the reliability of residential electricity supply in low-income countries? Evidence from Nepal. The Energy Journal 2022; 43(4), 1–26. https://doi.org/10.5547/01956574.43.4.aalb

[50]. Qamruzzaman, M. How do economic freedom, trade freedom, and digitization influence renewable energy consumption in G20 nations: What is the role of innovation? International Journal of Renewable Energy Development 2025; 14(5), 882-899.