Norway's supreme court invalidates three North Sea oil drilling permits

On November 13, 2026, the Supreme Court of Norway ruled to invalidate three development permits for oil fields in the North Sea. The decision concerns the Tyrving, Breidablikk, and Yggdrasil projects. The court found that the approvals granted by the Ministry of Energy were procedurally flawed because they failed to properly assess the environmental impact, specifically regarding emissions resulting from the combustion of the produced oil.

The case was initiated in 2023 by environmental organizations Greenpeace Norway and Natur og Ungdom. A lower court previously ruled in favor of the activists in January 2024, leading the Ministry of Energy to appeal the decision. While the Supreme Court declared the original approvals invalid, it clarified that this does not result in an automatic termination of the operating licenses.

Moving forward, the Norwegian Ministry of Energy is required to re-examine the applications for these projects while ensuring that environmental assessments account for the full life cycle of the extracted fossil fuels. This verdict sets a legal precedent that may constrain future oil exploration activities in Norway. The Ministry has not yet issued a formal comment regarding the court's latest ruling.