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The Climate Litigation Database

Cruise Lines International Association, Inc. v. Suganuma

About this case

Filing year
2025
Status
Memorandum filed by plaintiffs in opposition to defendants' motion to dismiss.
Docket number
1:25-cv-00367
Court/admin entity
United StatesUnited States Federal CourtsUnited States District of Hawaii (D. Haw.)
Case category
Constitutional ClaimsFirst AmendmentConstitutional ClaimsOther Constitutional ClaimsFederal Statutory ClaimsOther Statutes and Regulations
Principal law
United StatesFirst AmendmentUnited StatesRivers and Harbors ActUnited StatesTonnage Clause
At issue
Challenge to Hawai‘i law establishing a “climate impact fee” or “Green Fee” to be imposed on cruise ships that call at Hawai‘i ports and imposing related registration and disclosure requirements.
Topics
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Documents

Filing Date
Document
Type
Topics 
Beta
10/06/2025
Memorandum filed by plaintiffs in opposition to defendants' motion to dismiss.
Opposition
08/27/2025
Complaint filed.
A lawsuit filed in the federal district court for the District of Hawai‘i challenged a state law establishing a “climate impact fee” or “Green Fee” to be imposed on cruise ships that call at Hawai‘i ports. The law—Act 96—authorizes surcharges on cruise ship fares by the State and individual counties, requires payment of registration fees, and requires disclosure of information about the law on cruise ships and in advertisements. The complaint alleged that the funds collected are to be used for “diverse projects focusing on environmental stewardship, climate resilience, and sustainable tourism” The plaintiffs are a not-for-profit entity representing the cruise companies, a company that supplies and services cruise ships, and two Hawai‘i tourist businesses. They allege that the registration fees and the surcharges on cruise ship fares constitute impermissible “duties of tonnage” under the Constitution’s Tonnage Clause, which provides that “[n]o State shall, without the Consent of Congress, lay any Duty of Tonnage.” They also allege the registration fees and surcharges are preempted by and violate the Rivers and Harbors Act, and that the disclosure requirements constitute compelled speech in violation of the First Amendment.
Complaint

Summary

Challenge to Hawai‘i law establishing a “climate impact fee” or “Green Fee” to be imposed on cruise ships that call at Hawai‘i ports and imposing related registration and disclosure requirements.

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Risk
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