This table is based on SASB standard for marine transportation industry issued in October 2018.

Sustainability Disclosure Topics & Accounting Metrics

Greenhouse Gas Emissions

Accounting Metric

Code

References

Gross global Scope 1 emissions

TR-MT-110a.1

Sustainability > Environment > Environmental Data

Discussion of long-term and short-term strategy or plan to manage Scope 1 emissions, emissions reduction targets, and an analysis of performance against those targets

TR-MT-110a.2

Sustainability > Environment > Task Force on Climate-related Financial Disclosures (TCFD)

Sustainability > Environment > Environmental Data

(1) Total energy consumed, (2) percentage heavy fuel oil, (3) percentage renewable

TR-MT-110a.3

Sustainability > Environment > Environmental Data

Average Energy Efficiency Design Index (EEDI) for new ships

TR-MT-110a.4

-

Air Quality

Accounting Metric

Code

References

Air emissions of the following pollutants: (1) NOx (excluding N2O), (2) SOx, and (3) particulate matter (PM10)

TR-MT-120a.1

Sustainability > Environment > Environmental Data

Ecological Impacts

Accounting Metric

Code

References

Shipping duration in marine protected areas or areas of protected conservation status

TR-MT-160a.1

-

Percentage of fleet implementing ballast water (1) exchange and (2) treatment

TR-MT-160a.2

Sustainability > Environment > Efforts to Reduce Environmental Impact > Biodiversity Conservation

(1) Number and (2) aggregate volume of spills and releases to the environment

TR-MT-160a.3

Sustainability > Environment > Environmental Management System

Employee Health & Safety

Business Ethics

Accounting Metric

Code

References

Number of calls at ports in countries that have the 20 lowest rankings in Transparency International’s Corruption Perception Index

TR-MT-510a.1

-

Total amount of monetary losses as a result of legal proceedings associated with bribery or corruption

TR-MT-510a.2

Sustainability > Governance > Promoting Compliance

Accident & Safety Management

Accounting Metric

Code

References

Number of marine casualties, percentage classified as very serious

TR-MT-540a.1

-

Number of Conditions of Class or Recommendations

TR-MT-540a.2

-

Number of port state control (1) deficiencies and (2) detentions

TR-MT-540a.3

Services > Initiatives to Support Safety > Improving Safe Navigation Management Quality

Activity Metrics

Activity Metric

Code

References

Number of shipboard employees

TR-MT-000.A

Sustainability > Initiatives for Human Rights and Human Resources > Human Resource Data

Total distance traveled by vessels

TR-MT-000.B

-

Operating days

TR-MT-000.C

-

Deadweight tonnage

TR-MT-000.D

NS UNITED REPORT 2023 p.20, p.60

Number of vessels in total shipping fleet

TR-MT-000.E

About Us > Corporate Profile

Number of vessel port calls

TR-MT-000.F

-

Twenty-foot equivalent unit (TEU) capacity

TR-MT-000.G

-