AUTONOMOUS SHIPS: A REVOLUTION IN MARITIME AFFAIRS AND LEGAL IMPLICATIONS

Autonomous Ships and Legal Issues:
Autonomous ships are a technological development increasingly discussed in the maritime sector and
expected to play a significant role in future transportation systems.
These ships have the potential to operate without or with minimal human intervention
. Since human intervention is minimal,
the error rate is also minimal. They are also less
costly. These ships operate using artificial intelligence and automation technologies and
have the potential for a major transformation in the maritime sector. However,
the use of autonomous ships also brings with it many legal and regulatory problems.
Definition and Advantages of Autonomous Ships:
Autonomous ships are ships that can make their own decisions and chart their own courses thanks to remote control and/or automation systems
. Autonomous ships
a crew using technological elements such as artificial intelligence systems or remote controls
. These ships
collect and analyze environmental data using various sensors (radar, lidar, sonar), GPS, camera systems, and artificial intelligence algorithms,
and act accordingly.
Advantages of Autonomous Ships:
1. Improved Safety
o Error Reduction: Autonomous systems
provide safer navigation by reducing human error. Sensors and artificial intelligence
detect hazards more quickly and accurately.
o Safety Systems: Autonomous ships constantly monitor their surroundings and
react instantly to hazards, reducing the risk of accidents.

2. Cost Savings
o Crew Costs: Reducing human crew on autonomous ships
significantly lowers operating costs.
o Efficiency: Autonomous ships
can reduce fuel costs by providing more efficient routes and speed control.

3. Improved Efficiency
o Optimal Navigation: Autonomous systems
calculate and implement the most efficient navigation routes
, reducing fuel consumption and time loss.
o Uninterrupted Operation: Autonomous vessels can operate 24/7,
shortening transport times and enabling more efficient management of logistics processes.

4. Reducing Environmental Impacts
o Fuel Efficiency: Using optimum routes and speeds
reduces fuel consumption and minimizes environmental impact.
o Emissions: More efficient operations can reduce ships' carbon footprint
and ensure compliance with environmental protection standards.

Legal Aspects of Autonomous Ships: While autonomous ships have the potential to revolutionize the maritime sector, they also bring significant legal challenges. The rapid development of this technology raises the question of whether existing maritime law regulations are sufficient .  Inadequacy of Existing Regulations: Current international maritime law conventions (SOLAS, MARPOL, COLREG, etc.) are largely designed for ships requiring human intervention. These conventions do not provide clear answers regarding decision-making processes, liability determination, and emergency management in autonomous systems.  Uncertainty of Liability: The uncertainty regarding who will be held responsible in the event of an accident (ship owner, software manufacturer, captain, etc.) is a significant problem. The role of artificial intelligence in decision-making processes, in particular, complicates the distribution of responsibility.  Insurance Coverage: Existing marine insurance contracts may not fully cover the specific risks of autonomous ships. Expanding insurance coverage may be necessary to address new risks and liabilities .  Ethical Issues: Ethical concerns in the decision-making processes of autonomous systems are a significant problem, especially in situations involving human life. For example, what decision should the ship make in the event of a collision, and how should that decision be evaluated from an ethical perspective? Important Legal Issues:  Liability: o Liability in Case of Accidents: The question of who will be responsible for accidents or damages on autonomous ships creates legal uncertainties. Sharing of responsibility among parties such as the carrier company, ship manufacturer, or software provider is necessary. o Concepts of Error and Fault: It is necessary to determine how the concept of "fault" will be interpreted in the event of an error made by artificial intelligence .

• Insurance: Insurance for autonomous vessels
may differ from that for conventional vessels. Insurance companies
must assess the potential risks of autonomous systems and develop new policies.
• International Conventions:
o Updating Existing Conventions: Existing international maritime
law conventions should be updated to cover autonomous vessels
.
o New Conventions: The preparation of new international conventions that take into account the specific circumstances of autonomous vessels
should be considered.

• Captain's Role: The role and responsibilities of the captain on autonomous vessels should be redefined. • Cybersecurity: The protection of autonomous vessels against cyberattacks and the legal consequences of such attacks should be examined and resolved in detail . • Data Privacy: Data collected by autonomous vessels must be protected and kept confidential. Legal Responsibility and Jurisdiction: • Jurisdiction: International legal rules regarding autonomous vessels may present difficulties in determining which country has jurisdiction in the event of an accident or dispute . • Legal Obligations: Clear legal obligations and standards should be established regarding how to handle legal violations occurring during the operation of autonomous vessels

Proposed Solutions:  International Cooperation: A common framework can be established through international maritime organizations such as the IMO.  Development of New Legislation: New international conventions covering autonomous vessels can be prepared.  Re-evaluation of the Liability System: New mechanisms can be developed to determine liability in case of an accident.  Updating the Insurance System: New insurance products covering autonomous vessels can be developed.  Establishment of Ethical Principles: Ethical principles related to the use of artificial intelligence in maritime transport can be established.  Taking Cybersecurity Measures: Necessary measures can be taken to protect autonomous vessels against cyberattacks . Although autonomous vessels have great potential in the maritime sector, the legal aspects of this technology need to be carefully examined and regulated . Through international cooperation and comprehensive studies, a clear and fair legal framework can be established in this area . While autonomous vessels have the potential to revolutionize maritime transport, they also carry many challenges and uncertainties in legal and regulatory areas. Comprehensive regulations need to be developed and implemented at both international and local levels to ensure the safe and effective operation of these vessels . These regulations encompass a wide range of areas, including responsibilities, insurance, safety, and operational standards.

As autonomous ship technologies become more widespread, the legal framework will also
need to evolve rapidly.

Law Student Intern Nursena İbanoğlu