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The twin innovation-renewable energy production of Italian provinces: New evidence from spatial panel analysis

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  • Cipollina, Maria
  • De Pascale, Gianluigi
  • Esposito, Luca

Abstract

While previous research has explored the determinants of renewable energy generation, this analysis is the first to jointly investigate the specific impact of technological innovation and digital infrastructure across multiple renewable sources within a spatial framework. Focusing on Italian provinces between 2016 and 2021, the study explores the role of innovation and ultra-wideband (UWB) infrastructure in shaping renewable energy generation. Using a granular dataset covering 106 provinces, we apply spatial econometrics to estimate the impact of innovation-related variables on four types of renewable energy: photovoltaic, hydropower, wind, and bioenergy. This study also captures spillover effects between neighboring provinces to assess interdependencies. Findings indicate a significant spillover effect across provinces, with innovation variables positively influencing energy generation when significant. However, UWB infrastructure, when statistically significant, exhibits a sharp negative impact. These results suggest that while digital technologies may optimize energy consumption, they could inadvertently reduce production levels—possibly due to inadequate storage devices.

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  • Cipollina, Maria & De Pascale, Gianluigi & Esposito, Luca, 2025. "The twin innovation-renewable energy production of Italian provinces: New evidence from spatial panel analysis," Energy Policy, Elsevier, vol. 206(C).
    • Handle: RePEc:eee:enepol:v:206:y:2025:i:c:s0301421525003064
    DOI: 10.1016/j.enpol.2025.114799
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    1. Kristoffer Palage & Robert Lundmark & Patrik Söderholm, 2019. "The innovation effects of renewable energy policies and their interaction: the case of solar photovoltaics," Environmental Economics and Policy Studies, Springer;Society for Environmental Economics and Policy Studies - SEEPS, vol. 21(2), pages 217-254, April.
    2. Huang, Shuai & Tan, Huizhu, 2025. "Evaluating the effects of green supply chain, digital technologies, and energy prices on renewable energy innovations: A way forward for an emerging economy," Energy Economics, Elsevier, vol. 141(C).
    3. Poggi, Francesca & Firmino, Ana & Amado, Miguel, 2018. "Planning renewable energy in rural areas: Impacts on occupation and land use," Energy, Elsevier, vol. 155(C), pages 630-640.
    4. Cao, Hongjian & Zhao, Yu & Yuan, Li & Li, Ke, 2024. "Does legislation promote technological innovation in renewable energy enterprises? Evidence from China," Energy Policy, Elsevier, vol. 188(C).
    5. Cellura, M. & Cirrincione, G. & Marvuglia, A. & Miraoui, A., 2008. "Wind speed spatial estimation for energy planning in Sicily: Introduction and statistical analysis," Renewable Energy, Elsevier, vol. 33(6), pages 1237-1250.
    6. Zhang, Xing-Ping & Cheng, Xiao-Mei, 2009. "Energy consumption, carbon emissions, and economic growth in China," Ecological Economics, Elsevier, vol. 68(10), pages 2706-2712, August.
    7. Gao, Da & Li, Ge & Yu, Jiyu, 2022. "Does digitization improve green total factor energy efficiency? Evidence from Chinese 213 cities," Energy, Elsevier, vol. 247(C).
    8. Dai, Kaoshan & Bergot, Anthony & Liang, Chao & Xiang, Wei-Ning & Huang, Zhenhua, 2015. "Environmental issues associated with wind energy – A review," Renewable Energy, Elsevier, vol. 75(C), pages 911-921.
    9. Sergey Anokhin & Joakim Wincent, 2012. "Start-up rates and innovation: A cross-country examination," Journal of International Business Studies, Palgrave Macmillan;Academy of International Business, vol. 43(1), pages 41-60, January.
    10. Eicke, Anselm & Ruhnau, Oliver & Hirth, Lion, 2021. "Electricity balancing as a market equilibrium: An instrument-based estimation of supply and demand for imbalance energy," Energy Economics, Elsevier, vol. 102(C).
    11. Teodora Diana Corsatea, 2016. "Localised knowledge, local policies and regional innovation activity for renewable energy technologies: Evidence from Italy," Papers in Regional Science, Wiley Blackwell, vol. 95(3), pages 443-466, August.
    12. De Pascale, Gianluigi & Romagno, Anna, 2024. "Globalization and ICT capital endowment: How do they impact on an inclusive Green Growth Index?," Structural Change and Economic Dynamics, Elsevier, vol. 69(C), pages 463-474.
    13. Chishti, Muhammad Zubair & Xia, Xiqiang & Dogan, Eyup, 2025. "Corrigendum to “Understanding the effects of artificial intelligence on energy transition: The moderating role of Paris Agreement” [Energy Economics Volume 131, March 2024, 107388]," Energy Economics, Elsevier, vol. 142(C).
    14. Simona Culotta & Vincenzo Franzitta & Daniele Milone & Gino Moncada Lo Giudice, 2015. "Small Wind Technology Diffusion in Suburban Areas of Sicily," Sustainability, MDPI, vol. 7(9), pages 1-16, September.
    15. Colombelli, Alessandra & Krafft, Jackie & Vivarelli, Marco, 2016. "To Be Born Is Not Enough: The Key Role of Innovative Startups," IZA Discussion Papers 9733, IZA Network @ LISER.
    16. Wen, Jun & Okolo, Chukwuemeka Valentine & Ugwuoke, Ifeanyi Celestine & Kolani, Kibir, 2022. "Research on influencing factors of renewable energy, energy efficiency, on technological innovation. Does trade, investment and human capital development matter?," Energy Policy, Elsevier, vol. 160(C).
    17. Alessandro Marra & Emiliano Colantonio, 2022. "The institutional and socio-technical determinants of renewable energy production in the EU: implications for policy," Economia e Politica Industriale: Journal of Industrial and Business Economics, Springer;Associazione Amici di Economia e Politica Industriale, vol. 49(2), pages 267-299, June.
    18. Cristina Moliner & Filippo Marchelli & Elisabetta Arato, 2020. "Current Status of Energy Production from Solid Biomass in North-West Italy," Energies, MDPI, vol. 13(17), pages 1-29, August.
    19. Khan, Feroz & Rapposelli, Agnese, 2024. "Determination of sustainable energy mix to ensure energy security in Italy amidst Russian-Ukraine crises," Renewable Energy, Elsevier, vol. 231(C).
    20. Cavadini, Giovan Battista & Cook, Lauren M., 2021. "Green and cool roof choices integrated into rooftop solar energy modelling," Applied Energy, Elsevier, vol. 296(C).
    21. Pronti, A. & Zoboli, R., 2024. "Something new under the sun. A spatial econometric analysis of the adoption of photovoltaic systems in Italy," Energy Economics, Elsevier, vol. 134(C).
    22. Przychodzen, Wojciech & Przychodzen, Justyna, 2020. "Determinants of renewable energy production in transition economies: A panel data approach," Energy, Elsevier, vol. 191(C).
    23. Fischer, Carolyn & Newell, Richard G., 2008. "Environmental and technology policies for climate mitigation," Journal of Environmental Economics and Management, Elsevier, vol. 55(2), pages 142-162, March.
    24. Aguirre, Mariana & Ibikunle, Gbenga, 2014. "Determinants of renewable energy growth: A global sample analysis," Energy Policy, Elsevier, vol. 69(C), pages 374-384.
    25. Antonelli, Marco & Desideri, Umberto, 2014. "The doping effect of Italian feed-in tariffs on the PV market," Energy Policy, Elsevier, vol. 67(C), pages 583-594.
    26. De Pascale, Gianluigi & Pronti, Andrea & Zoboli, Roberto, 2024. "The role of local institutional quality for the digital and environmental transitions in Italy," Structural Change and Economic Dynamics, Elsevier, vol. 71(C), pages 689-705.
    27. Audretsch, David & Colombelli, Alessandra & Grilli, Luca & Minola, Tommaso & Rasmussen, Einar, 2020. "Innovative start-ups and policy initiatives," Research Policy, Elsevier, vol. 49(10).
    28. Jiang, Zhangsheng & Xu, Chenghao, 2023. "Policy incentives, government subsidies, and technological innovation in new energy vehicle enterprises: Evidence from China," Energy Policy, Elsevier, vol. 177(C).
    29. Kumbhakar, Subal C. & Tsionas, Efthymios G., 2016. "The good, the bad and the technology: Endogeneity in environmental production models," Journal of Econometrics, Elsevier, vol. 190(2), pages 315-327.
    30. Poponi, Daniele & Basosi, Riccardo & Kurdgelashvili, Lado, 2021. "Subsidisation cost analysis of renewable energy deployment: A case study on the Italian feed-in tariff programme for photovoltaics," Energy Policy, Elsevier, vol. 154(C).
    31. Di Silvestre, Maria Luisa & Favuzza, Salvatore & Riva Sanseverino, Eleonora & Zizzo, Gaetano, 2018. "How Decarbonization, Digitalization and Decentralization are changing key power infrastructures," Renewable and Sustainable Energy Reviews, Elsevier, vol. 93(C), pages 483-498.
    32. Hoicka, Christina E. & Lowitzsch, Jens & Brisbois, Marie Claire & Kumar, Ankit & Ramirez Camargo, Luis, 2021. "Implementing a just renewable energy transition: Policy advice for transposing the new European rules for renewable energy communities," Energy Policy, Elsevier, vol. 156(C).
    33. Benedetti, Ilaria & Guarini, Giulio & Laureti, Tiziana, 2023. "Digitalization in Europe: A potential driver of energy efficiency for the twin transition policy strategy," Socio-Economic Planning Sciences, Elsevier, vol. 89(C).
    34. Majidi Nezhad, M. & Heydari, A. & Groppi, D. & Cumo, F. & Astiaso Garcia, D., 2020. "Wind source potential assessment using Sentinel 1 satellite and a new forecasting model based on machine learning: A case study Sardinia islands," Renewable Energy, Elsevier, vol. 155(C), pages 212-224.
    35. Farla, Jacco & Markard, Jochen & Raven, Rob & Coenen, Lars, 2012. "Sustainability transitions in the making: A closer look at actors, strategies and resources," Technological Forecasting and Social Change, Elsevier, vol. 79(6), pages 991-998.
    36. Xu, Qiong & Zhong, Meirui & Li, Xin, 2022. "How does digitalization affect energy? International evidence," Energy Economics, Elsevier, vol. 107(C).
    37. Cherp, Aleh & Jewell, Jessica, 2014. "The concept of energy security: Beyond the four As," Energy Policy, Elsevier, vol. 75(C), pages 415-421.
    38. Mattias, Gaglio & Elena, Tamburini & Giuseppe, Castaldelli & Anna, Fano Elisa, 2021. "Modeling the ecosystem service of agricultural residues provision for bioenergy production: A potential application in the Emilia-Romagna region (Italy)," Ecological Modelling, Elsevier, vol. 451(C).
    39. Carfora, Alfonso & Romano, Antonio A. & Ronghi, Monica & Scandurra, Giuseppe, 2017. "Renewable generation across Italian regions: Spillover effects and effectiveness of European Regional Fund," Energy Policy, Elsevier, vol. 102(C), pages 132-141.
    40. Cellura, M. & Cirrincione, G. & Marvuglia, A. & Miraoui, A., 2008. "Wind speed spatial estimation for energy planning in Sicily: A neural kriging application," Renewable Energy, Elsevier, vol. 33(6), pages 1251-1266.
    41. Vergine, Salvatore & Ramos-Sosa, Maria del Pino & Attanasi, Giuseppe & D'Amico, Guglielmo & Llerena, Patrick, 2024. "Willingness to accept a wind power plant: A survey study in the South of Italy," Energy Policy, Elsevier, vol. 192(C).
    42. Barbieri, Nicolò & Marzucchi, Alberto & Rizzo, Ugo, 2023. "Green technologies, interdependencies, and policy," Journal of Environmental Economics and Management, Elsevier, vol. 118(C).
    43. J. Paul Elhorst, 2022. "The dynamic general nesting spatial econometric model for spatial panels with common factors: Further raising the bar," Review of Regional Research: Jahrbuch für Regionalwissenschaft, Springer;Gesellschaft für Regionalforschung (GfR), vol. 42(3), pages 249-267, December.
    44. Javed, Aamir & Rapposelli, Agnese & Khan, Feroz & Javed, Asif, 2023. "The impact of green technology innovation, environmental taxes, and renewable energy consumption on ecological footprint in Italy: Fresh evidence from novel dynamic ARDL simulations," Technological Forecasting and Social Change, Elsevier, vol. 191(C).
    45. Khezri, Mohsen & Heshmati, Almas & Khodaei, Mehdi, 2021. "The role of R&D in the effectiveness of renewable energy determinants: A spatial econometric analysis," Energy Economics, Elsevier, vol. 99(C).
    46. Biehl, J. & Köppel, J. & Grimm, M., 2021. "Creating space for wind energy in a polycentric governance setting," Renewable and Sustainable Energy Reviews, Elsevier, vol. 152(C).
    47. Stucchi, Leonardo & Bocchiola, Daniele & Simoni, Camilla & Ambrosini, Stefano Romano & Bianchi, Alberto & Rosso, Renzo, 2023. "Future hydropower production under the framework of NextGenerationEU: The case of Santa Giustina reservoir in Italian Alps," Renewable Energy, Elsevier, vol. 215(C).
    48. Himri, Y. & Rehman, S. & Agus Setiawan, A. & Himri, S., 2012. "Wind energy for rural areas of Algeria," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(5), pages 2381-2385.
    49. Khan, Khalid & Su, Chi Wei & Rehman, Ashfaq U. & Ullah, Rahman, 2022. "Is technological innovation a driver of renewable energy?," Technology in Society, Elsevier, vol. 70(C).
    50. Qi, Xiaoyan & Guo, Yanshan & Guo, Pibin & Yao, Xilong & Liu, Xiuli, 2022. "Do subsidies and R&D investment boost energy transition performance? Evidence from Chinese renewable energy firms," Energy Policy, Elsevier, vol. 164(C).
    51. Annamaria Conti & Jerry Thursby & Marie Thursby, 2013. "Patents as Signals for Startup Financing," Journal of Industrial Economics, Wiley Blackwell, vol. 61(3), pages 592-622, September.
    52. Peter Bauer & Bjorn Stevens & Wilco Hazeleger, 2021. "A digital twin of Earth for the green transition," Nature Climate Change, Nature, vol. 11(2), pages 80-83, February.
    53. Deyu Li & Floor Alkemade & Koen Frenken & Gaston Heimeriks, 2023. "Catching up in clean energy technologies: a patent analysis," The Journal of Technology Transfer, Springer, vol. 48(2), pages 693-715, April.
    54. Feroz Khan & Agnese Rapposelli, 2024. "Optimal Selection of Sustainable Energy Mix to Achieve Energy Security in Italy: A Fuzzy SWOT Approach," Lecture Notes in Information Systems and Organization, in: Alessandra Lazazzara & Rocco Reina & Stefano Za (ed.), Towards Digital and Sustainable Organisations, pages 249-262, Springer.
    55. Ferdaus, Md Meftahul & Dam, Tanmoy & Anavatti, Sreenatha & Das, Sarobi, 2024. "Digital technologies for a net-zero energy future: A comprehensive review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 202(C).
    56. David Bruce Audretsch & Maksim Belitski & Rosa Caiazza, 2021. "Start-ups, Innovation and Knowledge Spillovers," The Journal of Technology Transfer, Springer, vol. 46(6), pages 1995-2016, December.
    57. Acaravci, Ali & Ozturk, Ilhan, 2010. "On the relationship between energy consumption, CO2 emissions and economic growth in Europe," Energy, Elsevier, vol. 35(12), pages 5412-5420.
    58. Luca Esposito & Chiara Vecchio & Giancarlo Cattaneo & Zhouyi Gu & Ester Scotto di Perta, 2023. "Addressing Challenges and Outcomes in the Biogas Sector: An Analysis of Efficiency, Economic Savings, and Environmental Impacts Using an Advanced SWOT Model," Energies, MDPI, vol. 16(21), pages 1-22, November.
    59. Samant, Shantala & Thakur-Wernz, Pooja & Hatfield, Donald E., 2020. "Does the focus of renewable energy policy impact the nature of innovation? Evidence from emerging economies," Energy Policy, Elsevier, vol. 137(C).
    60. Petra Moser, 2013. "Patents and Innovation: Evidence from Economic History," Journal of Economic Perspectives, American Economic Association, vol. 27(1), pages 23-44, Winter.
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    JEL classification:

    • Q2 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Renewable Resources and Conservation
    • Q4 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy
    • O13 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Agriculture; Natural Resources; Environment; Other Primary Products
    • O18 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Urban, Rural, Regional, and Transportation Analysis; Housing; Infrastructure
    • R58 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - Regional Government Analysis - - - Regional Development Planning and Policy

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