Application of Legal Provisions and Liability for Maritime Autonomous Surface Ships (MASS) in International Law

Esterlita Nova Yaser Rantung(1email), Philippa Philomena Kosho(2)


(1) Faculty of Law, Universitas Gadjah Mada, Yogyakarta, Indonesia
(2) Faculty of Law, Universitas Gadjah Mada, Yogyakarta, Indonesia
email Corresponding Author
CrossMark

Abstract


Introduction: Technological developments in the maritime sector have led to innovations such as unmanned surface vessels (Maritime Autonomous Surface Ships/MASS). The emergence of MASS brings efficiency, safety, and new innovations to the world of shipping, but it also poses legal challenges, particularly regarding the application of international regulations that have traditionally governed manned vessels.

Purposes of the Research: This study aims to analyze the application of legal provisions and identify liability mechanisms for MASS under international law, as well as compare practices across several countries.

Methods of the Research: The methodology employed is normative legal research using a legislative, comparative legal, and conceptual approach, utilizing primary legal sources such as international conventions (UNCLOS, SOLAS, and IMO regulations) and relevant literature.

Results of the Research: The results of the study indicate that most international legal instruments have not yet fully accommodated the characteristics and regulatory needs of autonomous ships, particularly in terms of the definition of legal subjects, the role of the captain, and accountability mechanisms in the event of an incident. This is because most of these international legal provisions are still based on the assumption that ships are controlled by humans. Some countries, such as the United Kingdom, Norway, and the United States, have begun to formulate specific regulations to govern MASS that can fill this gap. Therefore, accountability is needed, which indicates the need for updating and harmonizing international rules to address the challenges arising from technological developments in the maritime sector. Additionally, it is important to develop national implementation guidelines aligned with the principles of international maritime law to ensure maritime safety, marine environmental protection, and legal certainty.

Keywords


Legal Protection; Traditional Knowledge; Sui Generis.


DOI


10.47268/balobe.v5i2.3151

Published


2025-11-03

How To Cite


APA: Rantung, E.N., & Kosho, P.P. (2025). Application of Legal Provisions and Liability for Maritime Autonomous Surface Ships (MASS) in International Law. Balobe Law Journal, 5(2), 117-126. DOI: https://doi.org/10.47268/balobe.v5i2.3151.
IEEE: E.N. Rantung, and P.P. Kosho, "Application of Legal Provisions and Liability for Maritime Autonomous Surface Ships (MASS) in International Law", Balobe Law J., vol. 5, no. 2, pp. 117-126, Nov. 2025. Accessed on: Nov. 5, 2025. [Online]. Available DOI: https://doi.org/10.47268/balobe.v5i2.3151
Harvard: Rantung, E.N., and Kosho, P.P., (2025). "Application of Legal Provisions and Liability for Maritime Autonomous Surface Ships (MASS) in International Law". Balobe Law Journal, Volume 5(2), pp. 117-126. [Online]. Available DOI: https://doi.org/10.47268/balobe.v5i2.3151 (Accessed on: 5 November 2025)
Chicago: Rantung, Esterlita Nova Yaser, and Philippa Philomena Kosho. "Application of Legal Provisions and Liability for Maritime Autonomous Surface Ships (MASS) in International Law." Balobe Law Journal 5, no. 2 (October 14, 2025): 117-126. Accessed November 5, 2025. doi:10.47268/balobe.v5i2.3151
Vancouver: Rantung EN, Kosho PP. Application of Legal Provisions and Liability for Maritime Autonomous Surface Ships (MASS) in International Law. Balobe Law J. [Internet]. 2025 Nov 3 [cited 2025 Nov 5];5(2):117-126. Available from: https://doi.org/10.47268/balobe.v5i2.3151
MLA 8th: Rantung, Esterlita Nova Yaser, and Philippa Philomena Kosho. "Application of Legal Provisions and Liability for Maritime Autonomous Surface Ships (MASS) in International Law." Balobe Law Journal, vol. 5, no. 2, 14 Oct. 2025, pp. 117-126, doi:10.47268/balobe.v5i2.3151. Accessed 5 Nov. 2025.
BibTeX:
@article{balobe3151,
		author = {Esterlita Rantung and Philippa Kosho},
		title = {Application of Legal Provisions and Liability for Maritime Autonomous Surface Ships (MASS) in International Law},
		journal = {Balobe Law Journal},
		volume = {5},
		number = {2},
		year = {2025},
		keywords = {Legal Protection; Traditional Knowledge; Sui Generis.},
		abstract = {Introduction: Technological developments in the maritime sector have led to innovations such as unmanned surface vessels (Maritime Autonomous Surface Ships/MASS). The emergence of MASS brings efficiency, safety, and new innovations to the world of shipping, but it also poses legal challenges, particularly regarding the application of international regulations that have traditionally governed manned vessels.Purposes of the Research: This study aims to analyze the application of legal provisions and identify liability mechanisms for MASS under international law, as well as compare practices across several countries.Methods of the Research: The methodology employed is normative legal research using a legislative, comparative legal, and conceptual approach, utilizing primary legal sources such as international conventions (UNCLOS, SOLAS, and IMO regulations) and relevant literature.Results of the Research: The results of the study indicate that most international legal instruments have not yet fully accommodated the characteristics and regulatory needs of autonomous ships, particularly in terms of the definition of legal subjects, the role of the captain, and accountability mechanisms in the event of an incident. This is because most of these international legal provisions are still based on the assumption that ships are controlled by humans. Some countries, such as the United Kingdom, Norway, and the United States, have begun to formulate specific regulations to govern MASS that can fill this gap. Therefore, accountability is needed, which indicates the need for updating and harmonizing international rules to address the challenges arising from technological developments in the maritime sector. Additionally, it is important to develop national implementation guidelines aligned with the principles of international maritime law to ensure maritime safety, marine environmental protection, and legal certainty.},
				issn = {2775-6149},		pages = {117--126}			doi = {10.47268/balobe.v5i2.3151},
				url = {https://fhukum.unpatti.ac.id/jurnal/balobe/article/view/3151}
		}
		
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1. Title Title of document Application of Legal Provisions and Liability for Maritime Autonomous Surface Ships (MASS) in International Law
 
2. Creator Author's name, affiliation, country Esterlita Nova Yaser Rantung; Faculty of Law, Universitas Gadjah Mada, Yogyakarta; Indonesia
 
2. Creator Author's name, affiliation, country Philippa Philomena Kosho; Faculty of Law, Universitas Gadjah Mada, Yogyakarta; Indonesia
 
3. Subject Discipline(s)
 
3. Subject Keyword(s) Legal Protection; Traditional Knowledge; Sui Generis.
 
4. Description Abstract Introduction: Technological developments in the maritime sector have led to innovations such as unmanned surface vessels (Maritime Autonomous Surface Ships/MASS). The emergence of MASS brings efficiency, safety, and new innovations to the world of shipping, but it also poses legal challenges, particularly regarding the application of international regulations that have traditionally governed manned vessels.Purposes of the Research: This study aims to analyze the application of legal provisions and identify liability mechanisms for MASS under international law, as well as compare practices across several countries.Methods of the Research: The methodology employed is normative legal research using a legislative, comparative legal, and conceptual approach, utilizing primary legal sources such as international conventions (UNCLOS, SOLAS, and IMO regulations) and relevant literature.Results of the Research: The results of the study indicate that most international legal instruments have not yet fully accommodated the characteristics and regulatory needs of autonomous ships, particularly in terms of the definition of legal subjects, the role of the captain, and accountability mechanisms in the event of an incident. This is because most of these international legal provisions are still based on the assumption that ships are controlled by humans. Some countries, such as the United Kingdom, Norway, and the United States, have begun to formulate specific regulations to govern MASS that can fill this gap. Therefore, accountability is needed, which indicates the need for updating and harmonizing international rules to address the challenges arising from technological developments in the maritime sector. Additionally, it is important to develop national implementation guidelines aligned with the principles of international maritime law to ensure maritime safety, marine environmental protection, and legal certainty.
 
5. Publisher Organizing agency, location Fakultas Hukum Universitas Pattimura
 
6. Contributor Sponsor(s)
 
7. Date (YYYY-MM-DD) 2025-11-03
 
8. Type Status & genre Peer-reviewed Article
 
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9. Format File format PDF
 
10. Identifier Uniform Resource Identifier https://fhukum.unpatti.ac.id/jurnal/balobe/article/view/3151
 
10. Identifier Digital Object Identifier 10.47268/balobe.v5i2.3151
 
11. Source Title; vol., no. (year) Balobe Law Journal; Volume 5 Issue 2, October 2025
 
12. Language English=en en
 
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