California Assembly Bill 2839 (AB 2839) Legality and Implications of Deepfakes

1. Overview

Governor Gavin Newsom signed the California Assembly Bill 2839 on September 17, 2024, with the goal of stopping the spread of false artificial intelligence (AI)-created or manipulated material within political ads. Except for a positive notice that the media has been tampered with, the law prohibits the distribution of such material 120 days before an election and 60 days afterward. Individuals, candidates, or election officials can file civil suits to prevent media distribution and request compensation, as per the bill.

2. Scope of the Law

Advertisements and other political communications that contain materially misleading content, including digitally created or modified images, sounds, or video files, are covered under AB 2839. The prohibition is in effect during the specified periods preceding and after an election. Certain types of content, such as parody or satire, are exempted as long as they are labeled as digitally modified.

3. Major Clauses

• Prohibition on Distribution: Distribution of advertisements or election communications with materially deceptive content known to be so is prohibited within the stated times.
• Civil Actions: Candidates, recipients of such content, or election officials are entitled to bring civil actions to enjoin distribution and recover damages.
• Digitally altered content must contain a conspicuous disclosure that the media has been altered.

4. Penalties & Enforcement

Infractions of AB 2839 can be subject to civil penalties, such as damages and restraining orders against the dissemination of misleading media. Enforcement is done through civil actions brought by the affected persons.

5. Notable  Cases

 According to the judge, the law is a blunt tool that stifles humour and unconstitutionally prevents the free and unrestricted interchange of ideas. Following AB 2839’s passage, a federal judge issued a preliminary injunction to halt the law, stating that it likely violates the First Amendment by stifling humour and free speech. 

6.  Implications

For Political Campaigns: Political campaigns need to make sure that advertisements containing AI-generated or heavily changed content have the necessary disclosure statement to abide by AB 2839.

For Content Creators: Producers of AI-generated content are required to be aware of disclosure guidelines and possible penalties for distributing such content in political ads.

For Voters: Voters ought to be made aware of such laws and careful of possibly misleading media during election time.

7. Future Outlook

As technology advances with AI, AB 2839 can be amended to deal with arising issues and make it effective to safeguard electoral integrity as well as the privacy of individuals. Current debates and appraisals will decide whether more legislative measures are required.