Institutional-Digital Sustainability: Reformulating Sustainability as a Structural Principle of the Digital Rule of Law
DOI:
https://doi.org/10.34625/issn.2183-2705(40.1)2026.ic-16Keywords:
Sustainability, Rule of Law, Institutional-Digital Sustainability, Digital Platforms, Algorithmic GovernanceAbstract
The concept of sustainability is firmly established in contemporary law and traditionally associated with environmental protection, intergenerational justice, and socio-economic stability. However, this ecological paradigm proves insufficient in the context of the digitalisation of normative infrastructures, where digital platforms and algorithmic systems exercise structural power over public space, information flows, and the exercise of fundamental rights.
This article proposes a conceptual reformulation of sustainability through the introduction of institutional-digital sustainability as a new structural pillar of the rule of law. It argues that preserving the rule of law in the digital age depends not only on environmental and economic protection but also on the integrity, transparency, contestability, and resilience of digital infrastructures shaping social and economic relations.
Adopting a legal-dogmatic and systematic approach, the study connects digital constitutionalism with the European regulatory framework, particularly the Digital Services Act (DSA), Digital Markets Act (DMA), and Artificial Intelligence Act (AI Act). The article concludes that institutional-digital sustainability operates as an autonomous normative parameter requiring enhanced transparency, accountability, and institutional diligence from large digital platforms and algorithmic systems.
References
ABIRI, G., Public Constitutional AI, forthcoming in Georgia Law Review, vol. 59, 2024.
AERI, Maryam Amir et al., Promises and Pitfalls of Algorithmic Use by State Authorities, Philosophy & Technology, 2022, vol. 35, art. 33, DOI: 10.1007/s13347-022-00528-0.
AMATO, F., The Law of the Digital Society: Technology, Legal Innovation and Regulatory Learning, São Paulo, 2024.
BACKER, Larry Catá, Trust Platforms: The Digitalisation of Corporate Governance and the Transformation of Trust in Polycentric Space, Regulation & Governance, 2024.
BAPTISTA, P.; ANTOUN, H., Digital Government: Public Policy, Norms and Institutional Arrangements in the Brazilian Federal Regime, RFD – Revista da Faculdade de Direito da UERJ, 2022.
BEAUMIER, Guillaume; HEERING, Jonas; NEWMAN, Abraham, Running Out the Digital Clock: Transatlantic Privacy Politics and Veto Points in Time, Journal of European Integration, 2024, vol. 46, nº 7, pp. 993–1013, DOI: 10.1080/07036337.2024.2398434.
BLOCH-WEHBA, Hannah, Global Platform Governance: Private Power in the Shadow of the State, SMU Law Review, 2019, vol. 72, nº 1, pp. 27–80.
BUTLER, T. et al., The Regulation of and through Information Technology: Towards a Conceptual Ontology for Research, Journal of Information Technology, 2023.
CANARIS, Claus-Wilhelm, Systematic Thinking and the Concept of System in Legal Science, Lisbon: Fundação Calouste Gulbenkian, 2002.
CARAH, N.; BRODMERKEL, S., Regulating Platforms’ Algorithmic Brand Culture. In: Platform Capitalism and the Politics of Social Media, 2022.
CARTARINI GUERRA, P., Algorithmic Governance, Explanation by Design and Design Justice, Anales de la Cátedra Francisco Suárez, 2023, vol. 57, pp. 121–141, DOI: 10.30827/ACFS.v57i.25976.
CELESTE, Edoardo; PALLADINO, Nicola; REDEKER, Dennis; YILMA, Kinfe Micheal, Digital Constitutionalism: In Search of a Content Governance Standard. In: CELESTE, Edoardo; HELDT, Amélie; KELLER, Clara Iglesias (eds.), Constitutionalising Social Media, Oxford: Hart Publishing, 2022.
CHHILLAR, D.; AGUILERA, Ruth V., An Eye for Artificial Intelligence: Governance Insights and Future Research Directions, Business & Society, 2022.
CITINO, Ylenia Maria, Constitutional Avenues to Curbing Unrestricted Power of Very Large Online Platforms, RE:CONSTITUTION Working Paper, nº 32/2024.
CLUNE, William H.; ZEHNDER, Alexander J. B., The Three Pillars of Sustainability Framework: Approaches for Laws and Governance, Journal of Environmental Protection, 2018, vol. 9, pp. 211–240.
COSTA, R., The Fintech State: Digital Transformation of Public Finances, Doctoral Thesis, University of New York, 2023.
COSTELLO, Róisín Áine, Faux Ami? Interrogating the Normative Coherence of Digital Constitutionalism, Global Constitutionalism, 2023, vol. 12, nº 2, pp. 326–349, DOI: 10.1017/S2045381722000272.
EDER, Niklas, Making Systemic Risk Assessments Work: How the DSA Creates a Virtuous Loop to Address the Societal Harms of Content Moderation, German Law Journal, 2024, vol. 25, pp. 1197–1218, DOI: 10.1017/glj.2024.24.
FARRAND, B., Regulating Radical Content in Social Media Platforms, European Journal on Criminal Policy and Research, 2023, vol. 29, pp. 477–493.
GEIGER, Christophe; JÜTTE, Bernd Justin, Platform Liability under Article 17 of the Copyright in the Digital Single Market Directive, Joint PIJIP/TLS Research Paper Series, nº 3/2021.
GHOSH, D.; FAXON, H., Smart Corruption: Strategic Gaming of Accountability, Big Data & Society, 2023.
GOLIA JR., Angelo; TEUBNER, Gunther, Societal Constitutionalism in the Digital World: An Introduction, MPIL Research Paper Series, nº 2023-11, 2023.
HUANG, Tao, Content Moderation by LLM: From Accuracy to Legitimation, arXiv preprint, arXiv:2409.03219v2, 2025.
KELLER, Clara Iglesias; PEREIRA, João R. G., Digital Constitutionalism as an Online Speech Governance Framework. In: Digital Constitutionalism, Baden-Baden: Nomos, 2025.
KETTEMANN, Matthias C.; TIDEKE, Andreas S., Back Up: Can Users Sue Platforms to Reinstate Deleted Content?, Internet Policy Review, 2020, vol. 9, n.º 2.
LARENZ, Karl, Methodology of Legal Science, 6th ed., Lisbon: Fundação Calouste Gulbenkian, 1997.
MACIEL, C., Digital Governance and Public Transparency, Liinc em Revista, 2025.
OECD, Digital Government Review of Latin America and the Caribbean, Paris: OECD Publishing, 2024.
OWEN, T., The Case for Platform Governance, Centre for International Governance Innovation, 2019.
PRAZERES, G. C., Informational Self-Determination vs. Risk Regulation, Revista Direito e Praxis, 2022.
RAZMETAEVA, Yuliya, Algorithms in the Courts: Is There Any Room for a Rule of Law?, Access to Justice in Eastern Europe, 2022, vol. 5, nº 1, pp. 87–100.
SMITH, M. et al., Conceptual Framework for Increasing Legitimacy and Trust of Sustainability Governance, Energy, Sustainability and Society, 2021, vol. 11, art. 5.
SULLIVAN, C., Law, Technology and Data-Driven Security, Journal of Law and Society, 2022.
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