In 2020, he was reappointed to the Supreme Court and took office on October 12, 2020.[5] A year later he became the most senior justice on the court, ranking after the Chief Justice. In the fall of 2022, after experiencing deteriorating health, Skoghøy was hospitalized and took leaves of absence from the Court. He also accused his wife of poisoning him.[1][6][7]
In April, 2023, Skoghøy announced his resignation from the Supreme Court, effective July 1, 2023. The Supreme Court agreed to pay him a lump sum of 3.6 million NOK.[8] The agreement allowed Skoghøy to retain a salary equivalent to that of a Supreme Court judge until his retirement age in 2025 and covered his legal expenses related to the resignation agreement.[9] This type of departure — induced departure — where a justice’s resignation is not voluntary and is accompanied by financial incentives,[10] was seen as unprecedented in Norway.[11][12][13]
Skoghøy has written a number of articles and books on, among other things, dispute resolution, lien law, and civil procedure.
^Perez-Liñán, Aníbal; Castagnola, Andrea (2024). "Judicial Tenure and Retirements". In Epstein, Lee; Grendstad, Gunnar; Šadl, Urška; Weinshall, Keren (eds.). The Oxford Handbook of Comparative Judicial Behavior. Oxford, United Kingdom: Oxford University Press.