Joining Clean Shipping Index offers numerous advantages
No matter your role in the shipping industry

Clean Shipping Index offer:

• Web-based database of global shipping fleet

• Details of emissions footprint of ocean freight

• Free participation on network meetings about environment & shipping

• Shipping companies issuing 10 certificates per year without €500 admin fee per certificate

• Technical support from Clean Shipping Index Management Team and Technical Committee

• Differentiated port fees for vessels with verified CSI class

• Reduced Swedish fairway dues for vessels with verified CSI class

For more information about specific benefits for vessels with certified CSI class and members of Clean Shipping Index, read the presentation "Clean Shipping Index Benefits" under download.

Clean Shipping Index can be used as a practical tool
for minimizing your environmental footprint


It’s widely known that consumers prefer buying products and using the services of ethically and environmentally responsible companies. This has positive effects throughout the whole supply chain. Hence good environmental performance is also a business opportunity with significant economic advantages; Ship-owners can obtain a preferred supplier status with their customers.

The Swedish Maritime Administration, for example, uses CSI as a guidance to reward ship-owners with a good score on the Clean Shipping Index by charging them less fairway dues than their competitors. Furthermore, more and more ports around the world are offering reduced fees for ships with lower emissions.

Contact CSI if you would like to
hear more about member benefits