Offshore Wind Policy in Portugal Balancing Green Growth and Legal Equity
Abstract
Portugal's ambitious plan to expand offshore wind capacity to 10 GW by 2030 positions the country as a frontrunner in Europe’s green energy transition. However, this rapid development raises pressing legal and policy challenges concerning environmental justice, public accountability, and governance. This study critically examines the legal framework and regulatory instruments that govern offshore wind projects in Portugal, particularly focusing on spatial planning, licensing procedures, and mechanisms of public participation. Using a doctrinal legal research method combined with policy analysis, this paper analyzes national legislation, EU directives, and recent regulatory practices, while integrating cases of contestation from coastal communities and environmental organizations. The findings reveal significant procedural gaps in public participation, particularly the exclusion of local fishing communities and municipal stakeholders from the zoning and licensing processes. Moreover, the current auction-based model privileges investment logic over environmental and social equity. The lack of independent environmental assessments and weak grievance mechanisms raise concerns about transparency, legal accountability, and compliance with the Aarhus Convention principles. This study argues that Portugal’s offshore wind transition, while environmentally progressive in ambition, requires stronger legal safeguards to ensure that it is also socially just and participatory. Recommendations are offered to improve the governance architecture toward a more inclusive and equitable energy policy.
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References
A. Schlosberg, Defining Environmental Justice: Theories, Movements, and Nature, Oxford Univ. Press, 2007.
M. Sovacool and S. Dworkin, Global Energy Justice: Problems, Principles, and Practices, Cambridge Univ. Press, 2015.
N. Simcock, “Procedural justice and the implementation of community wind energy projects: A case study from South Yorkshire, UK,” Land Use Policy, vol. 59, pp. 467- 477, Dec. 2016
J. Jenkins, D. McCauley, S. Heffron, H. Stephan, and M. Rehner, “Energy justice: A conceptual review,” Energy Res. Soc. Sci., vol. 11, pp. 174 -182, Jul. 2018.
N. J. Bennett, H. Govan, and T. Satterfield, “Ocean grabbing,” Marine Policy, vol. 57, pp. 61–68, Jul. 2015.
M. Hamwi and I. Lizarralde, “Energy entrepreneurship business models innovation: insights from European emerging firms,” in Proc. BIEE Oxford 2018 Research Conf., Oxford, UK, Sep. 2018.
United Nations Economic Commission for Europe (UNECE), Convention on Access to Information, Public Participation in Decision-Making and Access to Justice in Environmental Matters, UNECE, Aarhus, Denmark, 1998.
J. G. de Freitas, “Nature in law: the environment and sustainable development in Portugal’s democratic political-legal framework,” População e Sociedade, vol. 41, pp. 10–23, Jun. 2024.
S. O. Funtowicz and J. R. Ravetz, “The Emergence of Post-Normal Science,” in Science, Politics and Morality, R. von Schomberg, Ed., Theory and Decision Library, vol. 17. Dordrecht: Springer, 1993.
J. Dwyer and D. Bidwell, “Chains of trust: Energy justice, public engagement, and the first offshore wind farm in the United States,” Energy Research & Social Science, vol. 47, pp. 166-176, 2019.
S. Monteiro and B. Aibar-Guzmán, “Determinants of environmental disclosure in the annual reports of large companies operating in Portugal,” Corporate Social Responsibility and Environmental Management, vol. 17, no. 4, pp. 185–204, 2010.
J. Galan, F. Galiana, D. J. Kotze, K. Lynch, D. Torreggiani, and B. Pedroli, “Landscape adaptation to climate change: Local networks, social learning and co-creation processes for adaptive planning,” Global Environmental Change, vol. 78, 102627, Jan. 2023.
P. Chamusca, “Measuring and addressing territorial cohesion: A framework for regional development in Portugal,” Sustainability, vol. 17, no. 7, 2025.
F. Fabbri, S. Ruitton, and S. Rober, “Marine spatial planning initiatives off the coast of large coastal cities: An assessment in the Northwestern Mediterranean,” Ocean & Coastal Management, vol. 270, 107898, Nov. 2025.
J. De Macedo Vitorino, F. Vidigal, and R. Coelho, “Portuguese Government approves final offshore wind seabed areas,” Mondaq, Portugal, Apr. 16, 2025.
Sociedade Portuguesa para o Estudo das Aves (SPEA), Seabirds and Offshore Wind Development in Portugal: Final Report, SPEA, Lisboa, 2024.
Instituto Português do Mar e da Atmosfera (IPMA), Cumulative Impacts of Offshore Wind Development in Portugal: Environmental and Fisheries Assessment, IPMA, Lisboa, 2024.
E. Biber and J. Eagle, “When does legal flexibility work in environmental law?,” Ecology Law Quarterly, vol. 42, no. 4, pp. 787–840, Jan. 2015.
A. Olawole and A. T. Esther, “Regulatory framework and standardization: A contemporary literature review,” International Journal of Research Publication and Reviews, vol. 6, no. 7, pp. 5407–5421, Jul. 2025.
S. Abdullah, A. Markandya, and P. A. L. D. Nunes, “Introduction to economic valuation methods,” in Research Tools in Natural Resource and Environmental Economics, 2011.
IPMA, “Cumulative impacts of offshore wind projects on migratory species, sediment flows, and fisheries,” Internal Report, 2024.
A. Mendonça, W. Leal Filho, and F. Alves, “Public participation and climate change governance: Between political approach and local actors’ perspective in two Macaronesian territories,” Frontiers in Environmental Science, vol. 11, 2023.
B. Brouwer, R. van Bergem, S. Renes, L. M. Kamp, and T. Hoppe, “Does local ownership matter? A comparative analysis of fourteen wind energy projects in the Netherlands,” Energy Research & Social Science, vol. 120, Art. no. 103891, 2025.
J. Ramírez, “Impacts of neoliberal wind energy investments on environmental justice and human rights in Mexico,” in Business and Development Studies: Issues and Perspectives, P. Lund-Thomsen, M. W. Hansen, and A. Lindgreen, Eds. Abingdon, UK: Routledge, 2019.
V. Ramos, G. Giannini, T. Calheiros-Cabral, P. Rosa-Santos, and F. Taveira-Pinto, “Legal framework of marine renewable energy: A review for the Atlantic region of Europe,” Renewable and Sustainable Energy Reviews, vol. 137, Article no. 110608, 2021.













