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Geir Ulfstein

Professor emeritus
Image of Geir Ulfstein
Visiting address Kristian Augusts gate 17 Domus Juridica 7.etg 0164 OSLO

Ulfstein Blog

Geir Ulfstein is Professor emeritus of International Law at the University of Oslo. He has been Co-Director of PluriCourts – Centre for the Study of the Legitimate Roles of the Judiciary in the Global Order (2013-2023). He has published in different areas of international law, including the law of the sea, international environmental law, international human rights, international institutional law and international courts. Ulfstein has been Chair of the Scientific Advisory Board, Max Planck Institute for Procedural Law, Luxembourg (2016-2023) and Co-chair of the International Law Association’s Study Group on the ‘Content and Evolution of the Rules of Interpretation’ (2015-2020). He is General Editor (with Andreas Føllesdal) of two book series Studies on Human Rights Conventions (Cambridge University Press) and Studies in International Courts and Tribunals (Cambridge University Press). He has been Director of the Norwegian Centre for Human Rights, University of Oslo (2004-2008). He has been a member of the Executive Board of the European Society of International Law (2010-2016). Ulfstein has been President of the Norwegian Branch of the International Law Association (ILA). He was winner of the University of Oslo Research Award 2021 (with Andreas Føllesdal). He delivered one of the special courses during the Hague Academy of International Law’s 2022 winter session. Ulfstein is a member of the Norwegian Academy of Science and Letters.

More extensive CV here

Publications

Ulfstein, G. (2025). Majority and individual opinions: constructive dialogue or the worst of two worlds? Research Handbook on the International Court of Justice. A. Skordas and L. Mardikian, Edward Elgar Publishing: 90–102.

Ulfstein, G. (2025). Samiske rettigheter til grunnen etter ILO-konvensjon 169. Rettsvitenskap og samfunnsengasjement : festskrift til Hans Petter Graver på 70-årsdagen 5. november 2025. F. Arnesen, K. Lohne, D. Michalsen and I.-J. Sand. Oslo, Universitetsforlaget: 463–470.

Ulfstein, G. (2025). Handel og investeringer på okkupert palestinsk territorium. Om nasjonens forfatning. Festskrift til Ola Mestad på 70-årsdagen 8. desember 2025. I. Alvik, F. Arnesen, A. S. Egeland and D. Michalsen.

Ulfstein, G. (2024). "Høyesteretts plenumsdom i snøkrabbesaken." Lov og Rett 63(6): 431–441.

Ulfstein, G. (2024). Utfordringer ved gjennomføringen av dommer fra Den europeiske menneskerettighetsdomstolen. Fra barnerett til barns rettigheter. Festskrift til Kirsten Sandberg 70 år. A. Hellum, J. Köhler-Olsen, E. G. Stang and K. Ketscher, Gyldendal: 368–379.

Ulfstein, G. (2024). International and national law: who has the last word? Research Handbook on International Law and Domestic Legal Systems. H. Aust, H. Krieger and F. Lange, Edward Elgar: 166–182.

Ulfstein, G. (2024). "Does Israel have the right to self-defence – and what are the restrictions?" EJIL: Talk.

Ulfstein, G. (2023). "Farewell to Compulsory Jurisdiction." British Yearbook of International Law (centennial volume).
The United Kingdom is the only permanent member of the UN Security Council that maintains a declaration accepting the compulsory jurisdiction of the International Court of Justice. However, the UK’s recent reservations undermine its declaration’s ability to ensure jurisdiction over the UK’s disputes. This means that none of the permanent members of the Security Council any longer are subject to effective compulsory jurisdiction under the ICJ's Statute.

Ulfstein, G. (2022). "Qatar v. United Arab Emirates." American Journal of International Law 116(2): 397-403.

In contrast to the Diallo case (2012), the ICJ came in Qatar v United Arab Emirates (2021) to the opposite conclusion to that of a UN human rights treaty body, i.e. the CERD Committee. The Court had therefore the possibility of demonstrating the real legal weight of pronouncements of such bodies and its willingness to engage in a dialogue with them. It failed to live up to both expectations.

Tobiassen, T. M. and G. Ulfstein (2022). "Klarhet om klarhetskravet." Lov og Rett 61: 347-348.

De siste tiårene har Høyesterett strammet inn lovskravet i strafferetten. Artikkelen argumenterer for at Høyesterett burde vektlagt klarhetskravet i saken om "IS-kvinnen" (HR-2022-2418-A). Høyesterett burde ha vist at klarhetskravet ikke er en papirtiger, men har betydning i enkeltsaker.

Risini, I. and G. Ulfstein (2022). "Human Rights, State Complaints." MPEPIL.

Azaria, D. and G. Ulfstein (2022). "Are sabotage of submarine pipelines an ‘armed attack’ triggering a right to self-defence?" EJIL: Talk.

Ulfstein, G. (2021). "Transnational constitutional aspects of the European Court of Human Rights." Global Constitutionalism 10(1): 151-174.

Ulfstein, G. (2020). Treaty Bodies and Regimes. The Oxford Guide to Treaties. B. H. Duncan, Oxford University Press: 414-430.

Ulfstein, G. (2020). "Interpretation of the ECHR in light of the Vienna Convention on the Law of Treaties." The International Journal of Human Rights 24(7): 917-934.

Ulfstein, G. (2018). Evolutive Interpretation in the Light of Other International Instruments: Law and Legitimacy. European convention on human rights and general international law. A. V. Aaken and I. Motoc. NewYork, NY, Oxford University Press: 83-94.

Ruud, M. and G. Ulfstein (2018). Innføring i folkerett. Oslo, Universitetsforl.

Ulfstein, G. (2016). Hva er folkerett. Oslo, Universitetsforl.

Ulfstein, G. and H. Føsund Christiansen (2013). "The Legality of the NATO Bombing in Libya." International and Comparative Law Quarterly 63(1): 159-171.

Churchill, R. and G. Ulfstein (2010). The Disputed Maritime Zones Around Svalbard. Changes in the Arctic Environment and the Law of the Sea. M. H. Nordquist, T. H. Heidar and J. N. Moore. Leiden ; Boston, Martinus Nijhoff Publishers: 551-593.

Klabbers, J., A. Peters and G. Ulfstein (2009). The Constitutionalization of International Law. Oxford, Oxford University Press.

Churchill, R. and G. Ulfstein (2000). "Autonomous Institutional Arrangements in Multilateral Environmental Agreements: A Little-Noticed Phenomenon in International Law." AJIL 94(4): 623-660.

Ulfstein, G. (1995). The Svalbard Treaty : from terra nullius to Norwegian sovereignty. Oslo ; Boston, Scandinavian University Press.

  • Ulfstein, Geir (2025). Majority and individual opinions: constructive dialogue or the worst of two worlds? In Skordas, Achilles & Mardikian, Lisa (Ed.), Research Handbook on the International Court of Justice. Edward Elgar Publishing. ISSN 9781788111379. p. 90–102. Full text in Research Archive
  • Ulfstein, Geir (2025). Samiske rettigheter til grunnen etter ILO-konvensjon 169. In Arnesen, Finn; Lohne, Kjersti; Michalsen, Dag & Sand, Inger Johanne (Ed.), Rettsvitenskap og samfunnsengasjement: Festskrift til Hans Petter Graver. Universitetsforlaget. ISSN 9788215075297. p. 463–470. Full text in Research Archive
  • Ulfstein, Geir (2025). Handel og investeringer på okkupert palestinsk territorium. In Alvik, Ivar; Arnesen, Finn & Michalsen, Dag (Ed.), Om nasjonens forfatning - festskrift til Ola Mestad på 70-årsdagen 8. desember 2025. Universitetsforlaget. ISSN 9788215075334. Full text in Research Archive
  • Johansen, Stian Øby; Ulfstein, Geir; Føllesdal, Andreas & Wessel, Ramses A. (2024). The Revised Draft Agreement on the Accession of the EU to the ECHR: Third Time's a Charm? European Papers (EP). 9(2), p. 641–646. doi: 10.15166/2499-8249/774. Full text in Research Archive
  • Ulfstein, Geir (2024). International and national law: who has the last word? In Aust, Helmut Philipp; Krieger, Heike & Lange, Felix (Ed.), Research Handbook on International Law and Domestic Legal Systems. Edward Elgar Publishing. ISSN 9781800373150. p. 165–180. Full text in Research Archive
  • Johansen, Stian Øby & Ulfstein, Geir (2023). The history of the Norwegian branch. In Deschamps, Olivier; Fabrizi, Teodolinda & Kessedjian, Catherine (Ed.), Au service du droit international/To the benefit of international law. Les 150 ans de i´association de droit international/ 150 years of the international law. Éditions Panthéon-Assas. ISSN 9782376510512. Full text in Research Archive
  • Ulfstein, Geir (2023). Farewell to Compulsory Jurisdiction. British Year Book of International Law. ISSN 0068-2691. p. 1–9. doi: 10.1093/bybil/brad003. Full text in Research Archive
  • Ulfstein, Geir (2023). Internasjonale menneskerettigheter: Hvem skal ha det siste ordet? In Ikdahl, Ingunn; Sandberg, Kirsten; Stewart, Julie; Strand, Vibeke Blaker & Wærstad, Tone Linn (Ed.), Hellums metode. Festskrift til Anne Hellum 70 år. Gyldendal Akademisk. ISSN 9788205582859. p. 321–329. Full text in Research Archive
  • Ulfstein, Geir (2022). Qatar v. United Arab Emirates. American Journal of International Law. ISSN 0002-9300. 116(2), p. 397–403. Full text in Research Archive
  • Ulfstein, Geir; Bismuth, Régis; Rusinova, Vera & Starzhenetskiy, Vladislav (2022). Editors’ Introduction: State Immunity and the Need for a Global Discussion. In Ulfstein, Geir; Bismuth, Régis; Starzhenetskiy, Vladislav & Rusinova, Vera (Ed.), Sovereign Immunity Under Pressure - Norms, Values and Interests. Springer. ISSN 9783030877057. p. 1–9. doi: 10.1007/978-3-030-87706-4_1. Full text in Research Archive
  • Ulfstein, Geir & Zimmerman, Andreas (2022). Concluding Remarks. In Europe, CoE Council of (Eds.), Inter-state cases under the European convention of human rights - experiences and current challenges. Council of Europe Publishing. p. 107–108. Full text in Research Archive
  • Ulfstein, Geir (2021). United Nations Human Rights Treaty Bodies: Universality and National Implementation. In Hartmann, Jacques & Urfan, Khaliq (Ed.), The Achievements of International Law: essays in honour of Robin Churchill. Hart Publishing Ltd. ISSN 9781509917372. p. 123–144. doi: 10.5040/9781509917402.ch-005. Full text in Research Archive
  • Ulfstein, Geir (2021). The Svalbard Treaty and research: Comment to Pedersen and Molenaar. The Polar Journal. ISSN 2154-896X. A-head-of-print. doi: 10.1080/2154896X.2021.2014107. Full text in Research Archive
  • Ulfstein, Geir (2021). Transnational constitutional aspects of the European Court of Human Rights. Global Constitutionalism. ISSN 2045-3817. 10(1), p. 151–174. doi: 10.1017/S2045381719000303. Full text in Research Archive
  • Ulfstein, Geir (2020). Folkerettens betydning i dag. In Videnskaps-Akademi, Det Norske Videnskaps-Akademi Det Norske (Eds.), Det Norske Videnskaps-Akademi årbok 2019. Novus Forlag. ISSN 9788270999149. p. 195–203. Full text in Research Archive
  • Ulfstein, Geir (2020). Human Rights Law Protection of Academics and Academic Work - its importance and Limits. In Lothe, Jakob (Eds.), Research and Human Rights. Novus Forlag. ISSN 9788283900446. p. 127–139. Full text in Research Archive
  • Ulfstein, Geir; Ruud, Morten & Føllesdal, Andreas (2020). The European Convention on Human Rights and other parts of international law. International Journal of Human Rights. ISSN 1364-2987. 24(7), p. 913–916. doi: 10.1080/13642987.2020.1810477. Full text in Research Archive
  • Ulfstein, Geir & Churchill, Robin (2020). The Application of the Svalbard Treaty Offshore. In Dahl, Irene Vanja & Jensen, Øystein (Ed.), Svalbardtraktaten 100 år - et jubileumsskrift. Fagbokforlaget. ISSN 9788245027884. p. 265–294. Full text in Research Archive
  • Ulfstein, Geir (2019). Norge brøt folkeretten i Libya. In Tvedt, Terje; Ottosen, Rune & Heier, Tormod (Ed.), Libya: Krigens uutholdelige letthet. Cappelen Damm Akademisk. ISSN 9788202634421. p. 91–102. Full text in Research Archive
  • Ulfstein, Geir (2019). How should the European Court of Human Rights respond to Criticism? In Krieger, Heike; Nolte, Georg & Zimmermann, Andreas (Ed.), The International Rule of Law? Rise or Decline?. Oxford University Press. ISSN 9780198843603. p. 172–180. doi: 10.1093/oso/9780198843603.003.0011. Full text in Research Archive
  • Ulfstein, Geir (2019). Interpretation of the ECHR in light of the Vienna Convention on the Law of Treaties. International Journal of Human Rights. ISSN 1364-2987. p. 1–18. doi: 10.1080/13642987.2019.1598055. Full text in Research Archive

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  • Ruud, Morten; Ulfstein, Geir & Østhagen, Andreas (2025). Hva nå, Svalbard? Full text in Research Archive
  • Ulfstein, Geir (2024). Utgårds fremstilling av folkeretten holder ikke. Full text in Research Archive
  • Ulfstein, Geir (2024). Fremdeles uholdbart fra Utgård. Rett24.no. Full text in Research Archive
  • Egeland, Heidi Sydnes; Egeland, Ane Sydnes; Ulfstein, Geir; Voigt, Christina & Klerk, Bastiaan (Bas) (2024). Rapid reaction to ITLOS climate change advisory opinion. Full text in Research Archive
  • Ulfstein, Geir (2024). Does Israel have the right to self-defence – and what are the restrictions? EJIL:Talk!. Full text in Research Archive
  • Ulfstein, Geir (2024). Utfordringer ved gjennomføringen av dommer fra Den europeiske menneskerettighetsdomstolen. In Stang, Elisabeth Gording; Köhler-Olsen, Julia; Hellum, Anne & Ketscher, Kirsten (Ed.), Fra barnerett til barns rettigheter. Festskrift til Kirsten Sandberg 70 år. Gyldendal Akademisk. ISSN 9788205607569. Full text in Research Archive
  • Ulfstein, Geir (2024). Uklart om folkeretten i Karasjokdommen. Rett24. Full text in Research Archive
  • Ulfstein, Geir (2024). Knusende dom over Israels okkupasjon. Full text in Research Archive
  • Ulfstein, Geir (2024). Høyesteretts plenumsdom i snøkrabbesaken. Lov og Rett. ISSN 0024-6980. Full text in Research Archive
  • Ulfstein, Geir (2024). Overholder Norge de folkerettslige pliktene overfor Palestina? Rett24. Full text in Research Archive
  • Marina, Fortuna; Gorobets, Kostia; Merkouris, Panos; Ulfstein, Geir; Føllesdal, Andreas & Westerman, Pauline (2024). Preface, Customary International Law and Its Interpretation by International Courts: Theories, Methods and Interactions. Cambridge University Press. ISSN 9781009541329. Full text in Research Archive
  • Frostad, Magne & Ulfstein, Geir (2024). Hvilken beskyttelse kan folkeretten gi mot atomvåpen og atomubåthavner? Full text in Research Archive
  • Ulfstein, Geir (2023). Folkeretten går foran privatretten i Fosen. Full text in Research Archive
  • Ulfstein, Geir (2023). Folkeretten gir veiledning om Ukraina. Aftenposten (morgenutg. : trykt utg.). ISSN 0804-3116. Full text in Research Archive
  • Ulfstein, Geir (2023). Respekt for retten eller omkamp? Full text in Research Archive
  • Ulfstein, Geir (2023). Er Norge i krig med Russland? In Cooper, Camilla Guldahl (Eds.), Folkerettskonferansen 2022 Krigen i Ukraina - nøytralitet og partsstatus, krigsforbrytelser og rettsoppgjør. Forsvarets høgskole. ISSN 9788293958017. p. 13–16. Full text in Research Archive
  • Ulfstein, Geir (2023). Dronesaken: Høyesterett som utenrikspolitisk aktør? Rett24. Full text in Research Archive
  • Ulfstein, Geir (2023). Snøkrabbesaken avklart av Høyesterett – Haag neste? Full text in Research Archive
  • Ulfstein, Geir (2023). Hva nå? Full text in Research Archive
  • Ulfstein, Geir (2023). – Svalbard er ikke lengre et demokratisk samfunn. [Journal]. Uniforum. Full text in Research Archive
  • Føllesdal, Andreas & Ulfstein, Geir (2023). Independence and Accountability of International Courts and Tribunals. Full text in Research Archive
  • Ulfstein, Geir (2023). Future outlook: foreseeable challenges with regard to the execution of judgments of the ECtHR. Full text in Research Archive
  • Ulfstein, Geir (2023). Fairness in Sources/as a Source of International Law. Full text in Research Archive
  • Ulfstein, Geir (2023). Bekymret for norsk troverdighet. [Journal]. Journalen. Full text in Research Archive
  • Ulfstein, Geir (2023). – Denne saken endret seg underveis i forhandlingene. [Journal]. Rett24. Full text in Research Archive
  • Ulfstein, Geir (2023). Utfallet av snøkrabbesaken kan få betydning for både oljevirksomhet og mineralleting. Full text in Research Archive
  • Ulfstein, Geir (2023). Hvilke folkerettslige regler gjelder? Full text in Research Archive
  • Holtsmark, Sven G. & Ulfstein, Geir (2022). Russland og Ukraina: Om maktbruk mellom stater, folkerett og retten til løsrivelse. Full text in Research Archive
  • Ulfstein, Geir & Langford, Malcolm (2022). Russland bryter grunnleggende folkerettslige regler. Hvilke konsekvenser er aktuelle? Full text in Research Archive
  • Ulfstein, Geir & Holtsmark, Sven G. (2022). Russland og Ukraina: Om maktbruk mellom stater, folkerett og retten til løsrivelse. IFS Insight. ISSN 1894-4795. Full text in Research Archive
  • Ulfstein, Geir & Holtsmark, Sven G. (2022). Russland med lovbrudd etter lovbrudd. Full text in Research Archive
  • Holter, Katrine; Ulfstein, Geir & Seierstad, Åsne (2022). Rett og Slett #46: IS-kvinnene – del II: Oppgjørets time. [Radio]. Alle podkastspillere. Full text in Research Archive
  • Ulfstein, Geir & Johansen, Stian Øby (2022). Cecilie Hellestveit forvirrer fortsatt om folkeretten. Full text in Research Archive
  • Ulfstein, Geir & Johansen, Stian Øby (2022). Russland har ikke folkeretten på sin side. Full text in Research Archive
  • Ulfstein, Geir & Holtsmark, Sven G. (2022). Nøytralitet likevel en løsning for Ukraina? Full text in Research Archive
  • Ulfstein, Geir & Seierstad, Åsne (2022). IS-kvinnene - del II: Oppgjørets time. [Radio]. Rett og Slett med Katrine Holter. Full text in Research Archive
  • Ulfstein, Geir (2022). Høyesterett anvender ikke klarhetskravet i dommen om IS-kvinnen. Full text in Research Archive
  • Ulfstein, Geir & Holtsmark, Sven G. (2022). Krim, igjen. Full text in Research Archive
  • Ulfstein, Geir (2022). Lecture series at the Hague Academy of International Law: Deference by International Courts and Tribunals to National Organs. Full text in Research Archive
  • Ulfstein, Geir & Tobiassen, Tomas Midttun (2022). Klarhet om klarhetskravet. Lov og Rett. ISSN 0024-6980. 61, p. 347–348. Full text in Research Archive
  • Skodvin, Knut Einar; Ulfstein, Geir & Langford, Malcolm (2022). Vi er ikke part i konflikten. Full text in Research Archive
  • Johansen, Stian Øby & Ulfstein, Geir (2022). Fortsatt feil om folkeretten. p. 36–36. Full text in Research Archive
  • Ulfstein, Geir & Holtsmark, Sven G. (2022). Evig nøytralitet for Ukraina – med Østerrike som eksempel? Full text in Research Archive
  • Bals, Jonas; Borchgrevink, Aage; Clemet, Kristin; Fatland, Erika; Bundt, Kate Hansen & Holtsmark, Sven G. [Show all 11 contributors for this article] (2022). Norge må øke støtten til Ukraina – nå! Full text in Research Archive
  • Ulfstein, Geir; Langford, Malcolm & Skodvin, Knut Einar (2022). Norge er ikke medkriger. Full text in Research Archive
  • Ulfstein, Geir & Føllesdal, Andreas (2022). Russland er ute – hva så? Full text in Research Archive
  • Ulfstein, Geir & Holtsmark, Sven G. (2022). Folkeretten beskytter staters territorielle suverenitet. Full text in Research Archive
  • Ulfstein, Geir & Harpviken, Kristian Berg (2022). Vi må samarbeide med Taliban. Full text in Research Archive
  • Føllesdal, Andreas & Ulfstein, Geir (2022). Grunnforskning kan ikke settes på vent. Full text in Research Archive
  • Ulfstein, Geir (2021). Må vindmøllene på Fosen fjernes etter Høyesteretts dom? Full text in Research Archive
  • Ulfstein, Geir (2021). Også den spesielle folkeretten er internasjonal. Full text in Research Archive
  • Ulfstein, Geir (2021). Nei, folkeretten er internasjonal - ikke nasjonal. Full text in Research Archive
  • Ulfstein, Geir; Føllesdal, Andreas & Toft, Martin (2021). Vinnarane av UiOs forskingspris 2021: –Legitimiteten til dei internasjonale domstolane er ikkje blitt mindre viktig. [Journal]. Uniform. Full text in Research Archive
  • Føllesdal, Andreas; Ulfstein, Geir & Kanestrøm, Jorunn (2021). Hvilken relevans har internasjonale domstoler for deg og meg - og for demokratiet vårt? [Radio]. Universitetsplassen. Full text in Research Archive
  • Føllesdal, Andreas & Ulfstein, Geir (2021). PluriCourts Lunch Seminar: Independence and Accountability. Full text in Research Archive
  • Ulfstein, Geir (2021). Striden om fisket rundt Svalbard: Kan private påberope seg Svalbardtraktaten? Full text in Research Archive
  • Ulfstein, Geir (2021). IS-kvinnens handlinger er ikke straffbare. Full text in Research Archive
  • Henriksen, Tore; Ulfstein, Geir & Hoel, Alf Håkon (2021). EU utfordrer forvaltningsregimet rundt Svalbard. Full text in Research Archive
  • Ulfstein, Geir & Føllesdal, Andreas (2020). Foreword. In Acevedo, Juan Pablo Pérez León & Nicholson, Joanna (Ed.), Defendants and Victims in International Criminal Justice Ensuring and Balancing Their Rights. Routledge. ISSN 9780367253950. Full text in Research Archive
  • Ulfstein, Geir & Holtsmark, Sven G. (2020). Et skritt i riktig retning. Full text in Research Archive
  • Ulfstein, Geir (2020). Svalbardtraktaten - fortid og framtid. Ottar. ISSN 0030-6703. 2(330), p. 6–10. Full text in Research Archive
  • Ulfstein, Geir & Heier, Tormod (2020). Det fragmenterte forsvaret. Klassekampen. ISSN 0805-3839. Full text in Research Archive
  • Ulfstein, Geir & Holtsmark, Sven G. (2020). Svalbardtraktaten fyller 100 år: Full suverenitet – med forpliktelser. Full text in Research Archive
  • Heier, Tormod & Ulfstein, Geir (2020). Det fragmenterte forsvaret. Full text in Research Archive
  • Ulfstein, Geir & Holtsmark, Sven G. (2020). Svalbardtraktaten. In Bolstad, Erik (Eds.), Store norske leksikon (snl.no 2020). Store norske leksikon AS. Full text in Research Archive
  • Ulfstein, Geir (2019). Krim: en oppklaring. Full text in Research Archive
  • Ulfstein, Geir & Holtsmark, Sven G. (2019). Får IS-kvinnene og deres barn regjeringens neste unnskyldning? Full text in Research Archive
  • Føllesdal, Andreas & Ulfstein, Geir (2019). Hva kan barnevernet lære av dommen i menneskerettighetsdomstolen? Full text in Research Archive
  • Ulfstein, Geir (2019). The Membership of and Participation in Societies for International Law. Full text in Research Archive
  • Ulfstein, Geir (2019). Utenriksministeren svarte ikke på om Norge brøt folkeretten i Libya. Full text in Research Archive
  • Ulfstein, Geir (2019). Flere trusler mot folkeretten. [Journal]. Dagsavisen. Full text in Research Archive
  • Ulfstein, Geir (2019). Folkeretten – har vi nådd toppen? [Internet]. Det Norske Vitenskaps-Akademi. Full text in Research Archive
  • Ulfstein, Geir (2019). Folkerettens betydning i dag. Full text in Research Archive
  • Ulfstein, Geir (2019). Med Svalbard i 100 år - Hvor suverene er vi? Full text in Research Archive
  • Ulfstein, Geir (2019). The relationship between human rights and human rights law. Full text in Research Archive
  • Skeie, Victoria; Ulfstein, Geir & Føllesdal, Andreas (2019). Does the European Court of Human Rights' margin of appreciation threaten the rule of law? Universitetet i Oslo. Full text in Research Archive

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Published Apr. 21, 2008 10:18 AM - Last modified Feb. 23, 2026 3:21 PM