On 18 August 2026, the Aylla Rewe del Ngen Mapu Kintuantü — an alliance of ancestral authorities and more than 150 communities of the Mapuche Williche Indigenous people in southern Chile — filed a complaint against Statkraft AS before the Norwegian Consumer Authority. The complaint concerns Statkraft's human rights due diligence in relation to two hydropower installations on the Pilmaiquén River: Rucatayo and the Los Lagos project. The complainants sought urgent handling because the Los Lagos reservoir was about to be filled. Before the month was out, Statkraft reported the filling complete.

The filing is made under Norway's Transparency Act, whose section 4 requires enterprises to identify adverse impacts and implement measures to cease, prevent or mitigate them. The statute contains no standstill rule — nothing that suspends an activity pending resolution of a serious unresolved risk.

The corporate backdrop gives the case its edge. Statkraft is wholly owned by the Norwegian State. It was also the developer and majority owner of Fosen Vind when, in 2021, the Supreme Court of Norway unanimously held that the licences for two of its wind farms violated Sámi reindeer herders' right to enjoy their culture under Article 27 of the ICCPR, declaring the licences and expropriation decisions invalid. Knut Helge Hurum, who represented Nord-Fosen siida in that litigation, now advises the Mapuche Williche complainants in Norway.

What Fosen does not decide

The obvious framing — do the Fosen principles apply? — fails at the threshold. A Norwegian judgment does not govern a Chilean concession, and nothing in the complaint suggests otherwise. The harder question, from an international law perspective, is what international law requires of a State when an enterprise it wholly owns creates human rights risks abroad. And assuming ownership entails heightened due diligence, does a judgment of the State's own courts identifying the same category of harm affect what the State must be taken to know about that risk?

The conventional routes close quickly. Statkraft's separate corporate personality means it is not, without more, an organ of the Norwegian State under Article 4 of the ILC's Articles on State Responsibility. An entity may exceptionally qualify as a de facto State organ where its dependence on the State is so complete that it lacks genuine autonomy; on the publicly available facts, Statkraft's legal status and governance arrangements do not meet that demanding threshold. Article 5 provides no alternative basis: operating hydropower installations in Chile is ordinary commercial activity, not delegated governmental authority. Article 8 would require Norway to have instructed, directed or controlled the specific conduct. As the ILC commentary makes clear, neither creating a corporate entity nor owning its shares suffices. The ICJ's Bosnian Genocide judgment confirms how exceptional both routes are.

There is a certain irony here. Norway's own state-ownership policy insists that the State exercises its rights through the general meeting and does not instruct companies on operational matters. The separation that legitimises State ownership as corporate governance is the same separation that blocks attribution under international law.

Extraterritorial human rights obligations fit only partially. Under Article 1 ECHR, jurisdiction is primarily territorial; Norway exercises neither effective control over territory in southern Chile nor agent authority over individuals there. In M.N. and Others v Belgium, the Grand Chamber rejected the proposition that decisions taken within a State automatically bring persons affected abroad within its jurisdiction; in Duarte Agostinho, the Court declined to extend jurisdiction to diffuse transboundary environmental harm. The ICCPR position is more open — General Comment No. 36 extends Article 6 to persons abroad whose right to life is affected by a State's activities in a direct and reasonably foreseeable manner — but the harm at issue here concerns principally Article 27 cultural rights, and the connection to Norway consists in ownership rather than direct conduct.

Ownership as a third nexus

The framework that has developed most clearly is business and human rights. Principle 4 of the UN Guiding Principles provides that States should take additional steps to protect against human rights abuses by business enterprises they own or control, including by requiring human rights due diligence. The commentary reasons from capacity: where a State owns an enterprise, it has the most direct means to ensure that human rights policies are implemented. Crucially, the trigger is ownership of the enterprise, not territorial control over the affected rights-holders.

CESCR General Comment No. 24 points the same way, addressing State-owned enterprises operating transnationally and elaborating home State obligations. The OECD Guidelines for Multinational Enterprises apply to State-owned enterprises, and the OECD Guidelines on Corporate Governance of State-Owned Enterprises expect the State to act as an informed and active owner, responsible business conduct included. Yet this recognition has not crystallised into a determinate binding obligation: the UNGPs expressly create no new international law obligations, and General Comment No. 24 is not binding as such, although — as the ICJ observed in Diallo — treaty body interpretations should be accorded great weight.

Knowledge, not exported law

Fosen nevertheless does work in the analysis. The Supreme Court applied Article 27 ICCPR, interpreting the right in light of Human Rights Committee jurisprudence, holding that a violation arises where interference has a substantial negative impact on the possibility of cultural enjoyment (paras 118–119). The Court also declined a green-purpose defence: the public interest in renewable energy did not neutralise the right, in part because the aims of the transition could be pursued otherwise. Both Norway and Chile are parties to ILO Convention No. 169.

The Chilean facts present a recognisably similar structure of risk. Statkraft acquired Empresa Eléctrica Pilmaiquén S.A. in 2015, with three projects on the same river: Osorno, abandoned in 2023; Rucatayo; and Los Lagos, a 52 MW run-of-river plant whose 35-metre dam floods approximately 192 hectares, under an environmental permit dating from June 2009. For the Mapuche Williche, the Pilmaiquén forms part of a living territory associated with ceremonial and healing practices.

Due diligence under UNGP Principles 17 and 18 is knowledge-sensitive. A State whose own highest court has judicially established that a specific category of renewable energy development can extinguish the material conditions of Indigenous cultural life cannot plausibly treat that category as unknown when its wholly owned enterprise encounters it abroad. Fosen was not the only source of knowledge: Statkraft had already faced a Sámi complaint before the Norwegian and Swedish National Contact Points concerning wind development in Sweden, and NCP Norway accepted parts of an earlier complaint concerning the Pilmaiquén projects in 2024.

Timing and irreversibility

Fosen also illustrates the temporal problem. The turbines were already built when the licences were declared invalid; settlements were reached only in December 2023 and March 2024. On the Pilmaiquén, the consultation ordered in 2021 and conducted by the Consejo de Monumentos Nacionales concerned administrative measures relating to archaeological findings; by Statkraft's own account, it did not concern the construction of Los Lagos or the broader cultural significance of the river. That process closed in November 2025, and the reservoir was filled in August 2026, within days of the complaint being lodged.

The UNGPs direct enterprises to prioritise the most severe risks, assessed by scale, scope and irremediable character — but they do not specify when a serious unresolved risk of irreversible harm must suspend or constrain the activity that may make prevention impossible. A heightened duty discharged only after the reservoir is full is not a heightened duty at all. Where the threatened harm is the loss of a cultural practice inseparable from a particular place, ex post remediation may leave nothing recoverable.

For practitioners, the practical consequence is twofold. Complaints under the Transparency Act against foreign-operating Norwegian enterprises are now a live mechanism, and the absence of a standstill provision means outcomes may arrive after material facts have changed. And for States with wholly owned enterprises, the case illustrates how treaty body practice and soft-law instruments can be assembled into an argument for ownership-based preventive responsibility — knowledge-sensitive, temporally preventive, and anchored in what the State's own courts have already adjudicated.