IDEAS home Printed from https://ideas.repec.org/a/spr/empeco/v68y2025i1d10.1007_s00181-024-02643-7.html
   My bibliography  Save this article

How do climate policy uncertainty and renewable energy and clean technology stock prices co-move? evidence from Canada

Author

Listed:
  • Seyed Alireza Athari

    (European University of Lefke
    Holy Spirit University of Kaslik)

  • Dervis Kirikkaleli

    (European University of Lefke
    Lebanese American University)

Abstract

This work probes the dynamic co-movement between the Climate Policy Uncertainty Index (CPU) and the Renewable Energy and Clean Technology Index (RECT) employing the novel wavelet power spectrum (WPS) and wavelet coherence (WC) approaches for monthly data between 2013 and 2022. Using the wavelet approach enables us to observe the causality direction from both time and frequency dimensions and also to help detect the causal linkage in the short-medium and long-term horizons. This is the first study aiming to perform this relationship from both time and frequency dimensions. Remarkably, findings reveal that: i) CPU seems only volatile in 2019 and 2021 in the short run; (ii) there was significant volatility in the RECT in the short and long terms (SLT) between 2018 and 2022; (iii) RECT significantly caused the CPU between 2014 and 2018; iv) after 2019, CPU started to cause RECT in the short and medium terms (SMT).

Suggested Citation

  • Seyed Alireza Athari & Dervis Kirikkaleli, 2025. "How do climate policy uncertainty and renewable energy and clean technology stock prices co-move? evidence from Canada," Empirical Economics, Springer, vol. 68(1), pages 353-371, January.
    • Handle: RePEc:spr:empeco:v:68:y:2025:i:1:d:10.1007_s00181-024-02643-7
    DOI: 10.1007/s00181-024-02643-7
    as

    Download full text from publisher

    File URL: http://link.springer.com/10.1007/s00181-024-02643-7
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1007/s00181-024-02643-7?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Pham, Linh & Nguyen, Canh Phuc, 2022. "How do stock, oil, and economic policy uncertainty influence the green bond market?," Finance Research Letters, Elsevier, vol. 45(C).
    2. Shah, Imran Hussain & Hiles, Charlie & Morley, Bruce, 2018. "How do oil prices, macroeconomic factors and policies affect the market for renewable energy?," Applied Energy, Elsevier, vol. 215(C), pages 87-97.
    3. Shahbaz, Muhammad & Lean, Hooi Hooi, 2012. "Does financial development increase energy consumption? The role of industrialization and urbanization in Tunisia," Energy Policy, Elsevier, vol. 40(C), pages 473-479.
    4. Yao, Yao & Ivanovski, Kris & Inekwe, John & Smyth, Russell, 2019. "Human capital and energy consumption: Evidence from OECD countries," Energy Economics, Elsevier, vol. 84(C).
    5. Xu, Yongan & Li, Ming & Yan, Wen & Bai, Jiancheng, 2022. "Predictability of the renewable energy market returns: The informational gains from the climate policy uncertainty," Resources Policy, Elsevier, vol. 79(C).
    6. Yinying Tao & Mehmet Akif Destek & Ugur Korkut Pata & Zeeshan Khan, 2023. "Environmental Regulations and Carbon Emissions: The Role of Renewable Energy Research and Development Expenditures," Sustainability, MDPI, vol. 15(18), pages 1-16, September.
    7. Gozgor, Giray & Paramati, Sudharshan Reddy, 2022. "Does energy diversification cause an economic slowdown? Evidence from a newly constructed energy diversification index," Energy Economics, Elsevier, vol. 109(C).
    8. Zhou, Deheng & Siddik, Abu Bakkar & Guo, Lili & Li, Houjian, 2023. "Dynamic relationship among climate policy uncertainty, oil price and renewable energy consumption—findings from TVP-SV-VAR approach," Renewable Energy, Elsevier, vol. 204(C), pages 722-732.
    9. Xiaohui Zhao, 2020. "Do the stock returns of clean energy corporations respond to oil price shocks and policy uncertainty?," Journal of Economic Structures, Springer;Pan-Pacific Association of Input-Output Studies (PAPAIOS), vol. 9(1), pages 1-16, December.
    10. Bartleet, Matthew & Gounder, Rukmani, 2010. "Energy consumption and economic growth in New Zealand: Results of trivariate and multivariate models," Energy Policy, Elsevier, vol. 38(7), pages 3508-3517, July.
    11. Awatef Ourir & Elie Bouri & Essahbi Essaadi, 2023. "Hedging the Risks of MENA Stock Markets with Gold: Evidence from the Spectral Approach," Computational Economics, Springer;Society for Computational Economics, vol. 61(1), pages 197-231, January.
    12. Siddique, Md. Abubakar & Nobanee, Haitham & Hasan, Md. Bokhtiar & Uddin, Gazi Salah & Hossain, Md. Naiem & Park, Donghyun, 2023. "How do energy markets react to climate policy uncertainty? Fossil vs. renewable and low-carbon energy assets," Energy Economics, Elsevier, vol. 128(C).
    13. Yumiao Wang & Dongmin Kong, 2022. "Economic Policy Uncertainty and the Energy Stock Market - Evidence From China," Energy RESEARCH LETTERS, Asia-Pacific Applied Economics Association, vol. 3(1), pages 1-4.
    14. Husain, Shaiara & Sohag, Kazi & Wu, Yanrui, 2022. "The response of green energy and technology investment to climate policy uncertainty: An application of twin transitions strategy," Technology in Society, Elsevier, vol. 71(C).
    15. Ahmed, Walid M.A., 2022. "On the higher-order moment interdependence of stock and commodity markets: A wavelet coherence analysis," The Quarterly Review of Economics and Finance, Elsevier, vol. 83(C), pages 135-151.
    16. Shu, Haicheng & Wang, Yu & Umar, Muhammad & Zhong, Yifan, 2023. "Dynamics of renewable energy research, investment in EnvoTech and environmental quality in the context of G7 countries," Energy Economics, Elsevier, vol. 120(C).
    17. Lichao Wu & David C. Broadstock, 2015. "Does economic, financial and institutional development matter for renewable energy consumption? Evidence from emerging economies," International Journal of Economic Policy in Emerging Economies, Inderscience Enterprises Ltd, vol. 8(1), pages 20-39.
    18. Liang, Chao & Umar, Muhammad & Ma, Feng & Huynh, Toan L.D., 2022. "Climate policy uncertainty and world renewable energy index volatility forecasting," Technological Forecasting and Social Change, Elsevier, vol. 182(C).
    19. Paramati, Sudharshan Reddy & Ummalla, Mallesh & Apergis, Nicholas, 2016. "The effect of foreign direct investment and stock market growth on clean energy use across a panel of emerging market economies," Energy Economics, Elsevier, vol. 56(C), pages 29-41.
    20. Danish I. Godil & Zhang Yu & Arshian Sharif & Rimsha Usman & Syed Abdul Rehman Khan, 2021. "Investigate the role of technology innovation and renewable energy in reducing transport sector CO2 emission in China: A path toward sustainable development," Sustainable Development, John Wiley & Sons, Ltd., vol. 29(4), pages 694-707, July.
    21. Shafiullah, Muhammad & Miah, Mohammad Dulal & Alam, Md Samsul & Atif, Muhammad, 2021. "Does economic policy uncertainty affect renewable energy consumption?," Renewable Energy, Elsevier, vol. 179(C), pages 1500-1521.
    22. Apergis, Nicholas & Payne, James E., 2010. "Renewable energy consumption and economic growth: Evidence from a panel of OECD countries," Energy Policy, Elsevier, vol. 38(1), pages 656-660, January.
    23. Pal, Debdatta & Mitra, Subrata K., 2017. "Time-frequency contained co-movement of crude oil and world food prices: A wavelet-based analysis," Energy Economics, Elsevier, vol. 62(C), pages 230-239.
    24. Mukhtarov, Shahriyar & Mikayilov, Jeyhun I. & Maharramov, Shahin & Aliyev, Javid & Suleymanov, Elchin, 2022. "Higher oil prices, are they good or bad for renewable energy consumption: The case of Iran?," Renewable Energy, Elsevier, vol. 186(C), pages 411-419.
    25. Tian, Hao & Long, Shaobo & Li, Zixuan, 2022. "Asymmetric effects of climate policy uncertainty, infectious diseases-related uncertainty, crude oil volatility, and geopolitical risks on green bond prices," Finance Research Letters, Elsevier, vol. 48(C).
    26. Bouri, Elie & Iqbal, Najaf & Klein, Tony, 2022. "Climate policy uncertainty and the price dynamics of green and brown energy stocks," Finance Research Letters, Elsevier, vol. 47(PB).
    27. Sharif, Arshian & Raza, Syed Ali & Ozturk, Ilhan & Afshan, Sahar, 2019. "The dynamic relationship of renewable and nonrenewable energy consumption with carbon emission: A global study with the application of heterogeneous panel estimations," Renewable Energy, Elsevier, vol. 133(C), pages 685-691.
    28. Ahsan Anwar & Avik Sinha & Arshian Sharif & Muhammad Siddique & Shoaib Irshad & Waseem Anwar & Summaira Malik, 2022. "The nexus between urbanization, renewable energy consumption, financial development, and CO2 emissions: evidence from selected Asian countries," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 24(5), pages 6556-6576, May.
    29. Aude Pommeret & Katheline Schubert, 2018. "Intertemporal Emission Permits Trading Under Uncertainty and Irreversibility," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 71(1), pages 73-97, September.
    30. Chiu, Yi-Bin & Lee, Chien-Chiang, 2020. "Effects of financial development on energy consumption: The role of country risks," Energy Economics, Elsevier, vol. 90(C).
    31. Ma, Qiang & Khan, Zeeshan & Chen, Fuzhong & Murshed, Muntasir & Siqun, Yang & Kirikkaleli, Dervis, 2023. "Revisiting the nexus between house pricing and money demand: Power spectrum and wavelet coherence based approach," The Quarterly Review of Economics and Finance, Elsevier, vol. 87(C), pages 266-274.
    32. Wang, Juan & Zhang, Sulan & Zhang, Qingjun, 2021. "The relationship of renewable energy consumption to financial development and economic growth in China," Renewable Energy, Elsevier, vol. 170(C), pages 897-904.
    33. Isaac Appiah-Otoo, 2021. "Impact of Economic Policy Uncertainty on Renewable Energy Growth," Energy RESEARCH LETTERS, Asia-Pacific Applied Economics Association, vol. 2(1), pages 1-5.
    34. Syed, Qasim Raza & Apergis, Nicholas & Goh, Soo Khoon, 2023. "The dynamic relationship between climate policy uncertainty and renewable energy in the US: Applying the novel Fourier augmented autoregressive distributed lags approach," Energy, Elsevier, vol. 275(C).
    35. Shahbaz, Muhammad & Topcu, Betül Altay & Sarıgül, Sevgi Sümerli & Vo, Xuan Vinh, 2021. "The effect of financial development on renewable energy demand: The case of developing countries," Renewable Energy, Elsevier, vol. 178(C), pages 1370-1380.
    36. Dai, Jiapeng & Ahmed, Zahoor & Sinha, Avik & Pata, Ugur Korkut & Alvarado, Rafael, 2023. "Sustainable green electricity, technological innovation, and ecological footprint: Does democratic accountability moderate the nexus?," Utilities Policy, Elsevier, vol. 82(C).
    37. Omri, Anis & Nguyen, Duc Khuong, 2014. "On the determinants of renewable energy consumption: International evidence," Energy, Elsevier, vol. 72(C), pages 554-560.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Tian, Lihui & Li, Xin & Lee, Cheng-Wen & Spulbăr, Cristi, 2024. "Investigating the asymmetric impact of artificial intelligence on renewable energy under climate policy uncertainty," Energy Economics, Elsevier, vol. 137(C).
    2. Tan, Yan & Uprasen, Utai, 2022. "The effect of foreign direct investment on renewable energy consumption subject to the moderating effect of environmental regulation: Evidence from the BRICS countries," Renewable Energy, Elsevier, vol. 201(P2), pages 135-149.
    3. Amuakwa-Mensah, Franklin & Näsström, Elin, 2022. "Role of banking sector performance in renewable energy consumption," Applied Energy, Elsevier, vol. 306(PB).
    4. Pham, Son D. & Nguyen, Thao T.T. & Do, Hung X., 2024. "Impact of climate policy uncertainty on return spillover among green assets and portfolio implications," Energy Economics, Elsevier, vol. 134(C).
    5. Shang, Yunfeng & Han, Ding & Gozgor, Giray & Mahalik, Mantu Kumar & Sahoo, Bimal Kishore, 2022. "The impact of climate policy uncertainty on renewable and non-renewable energy demand in the United States," Renewable Energy, Elsevier, vol. 197(C), pages 654-667.
    6. Abiodun Moses Adetokunbo & Afe Success Mevhare, 2024. "The interconnectivity between green stocks, oil prices, and uncertainty surrounding economic policy: indications from the United States," SN Business & Economics, Springer, vol. 4(2), pages 1-26, February.
    7. Iqbal, Najaf & Bouri, Elie & Shahzad, Syed Jawad Hussain & Alsagr, Naif, 2024. "Asymmetric impacts of Chinese climate policy uncertainty on Chinese asset prices," Energy Economics, Elsevier, vol. 133(C).
    8. Ulaş Ünlü & Furkan Yıldırım & Ayhan Kuloğlu & Ersan Ersoy & Emin Hüseyin Çetenak, 2022. "Nexus between Renewable Energy, Credit Gap Risk, Financial Development and R&D Expenditure: Panel ARDL Approach," Sustainability, MDPI, vol. 14(23), pages 1-19, December.
    9. Ghazouani, Tarek, 2022. "Dynamic impact of globalization on renewable energy consumption: Non-parametric modelling evidence," Technological Forecasting and Social Change, Elsevier, vol. 185(C).
    10. Esmaeili, Parisa & Rafei, Meysam & Salari, Mahmoud & Balsalobre-Lorente, Daniel, 2024. "From oil surges to renewable shifts: Unveiling the dynamic impact of supply and demand shocks in global crude oil market on U.S. clean energy trends," Energy Policy, Elsevier, vol. 192(C).
    11. Su, Chi Wei & Song, Xin Yue & Dou, Junyi & Qin, Meng, 2025. "Fossil fuels or renewable energy? The dilemma of climate policy choices," Renewable Energy, Elsevier, vol. 238(C).
    12. Alina Georgiana Manta & Claudia Gherțescu & Roxana Maria Bădîrcea & Liviu Florin Manta & Jenica Popescu & Cătălin Valentin Mihai Lăpădat, 2025. "How Does the Interplay Between Banking Performance, Digitalization, and Renewable Energy Consumption Shape Sustainable Development in European Union Countries?," Energies, MDPI, vol. 18(3), pages 1-35, January.
    13. Assad Ullah & Chenghui Ye & Mesut Dogan & Fiza Qureshi & Muhammad Abdul Kamal, 2025. "Riding the Green Wave: How Clean Energy Is Reshaping China’s Stock Market," Journal of the Knowledge Economy, Springer;Portland International Center for Management of Engineering and Technology (PICMET), vol. 16(1), pages 3892-3920, March.
    14. Huo, Dongxia & Bagadeem, Salim & Elsherazy, Tarek Abbas & Nasnodkar, Siddhesh Prabhu & Kalra, Akash, 2023. "Renewable energy consumption and the rising effect of climate policy uncertainty: Fresh policy analysis from China," Economic Analysis and Policy, Elsevier, vol. 80(C), pages 1459-1474.
    15. Ting Zhang & Peng-Fei Li & Wei-Xing Zhou, 2025. "Spillover effects between climate policy uncertainty, energy markets, and food markets: A time-frequency analysis," Papers 2503.06599, arXiv.org.
    16. Wang, Yu & Cheung, Adrian (Wai Kong) & Yan, Wanlin & Wang, Bin, 2024. "Green bond and green stock in China: The role of economic and climate policy uncertainty," The North American Journal of Economics and Finance, Elsevier, vol. 74(C).
    17. Shahzad, Khurram & Raza, Hassan Ali & Shahbaz, Muhammad, 2024. "Environmental regulations’ impact on clean energy consumption: Under the assistance of governance measures," Renewable Energy, Elsevier, vol. 237(PC).
    18. Haifa Saadaoui & Nouri Chtourou, 2023. "Do Institutional Quality, Financial Development, and Economic Growth Improve Renewable Energy Transition? Some Evidence from Tunisia," Journal of the Knowledge Economy, Springer;Portland International Center for Management of Engineering and Technology (PICMET), vol. 14(3), pages 2927-2958, September.
    19. Lahiani, Amine & Mefteh-Wali, Salma & Shahbaz, Muhammad & Vo, Xuan Vinh, 2021. "Does financial development influence renewable energy consumption to achieve carbon neutrality in the USA?," Energy Policy, Elsevier, vol. 158(C).
    20. Shuddhasattwa Rafiq & Sudharshan Reddy Paramati & Md. Samsul Alam & Khalid Hafeez & Muhammad Shafiullah, 2025. "Does institutional quality matter for renewable energy promotion in OECD economies?," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 30(1), pages 477-492, January.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:spr:empeco:v:68:y:2025:i:1:d:10.1007_s00181-024-02643-7. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.