World
EU Passes Sweeping AI Transparency Law
The European Union has approved a landmark AI transparency law requiring watermarks on AI-generated content and public documentation for large models. The rules take effect in stages starting next year and carry fines of up to 4 percent of global revenue.
Illustration: Clear News
BRUSSELS, Oct. 12(Clear News): The European Parliament on Monday approved a sweeping AI transparency law that requires machine-readable watermarks on AI-generated text, images, audio, and video, and obliges developers of large models to publish public documentation of their training data and safety evaluations.
The measure passed with 421 votes in favor and is the first regulation of its kind to apply binding transparency requirements to foundation models across an entire economic bloc. It will take effect in stages beginning in July 2027, with the watermarking rules for widely deployed consumer tools arriving first.
"This law does not tell anyone what their AI can say," said the bill's lead rapporteur in remarks after the vote. "It tells citizens when AI is speaking at all."
What the Law Requires
Under the new rules, any AI-generated content shared through platforms operating in the EU must carry a tamper-evident digital watermark identifying the generating model. Model providers must also maintain a public registry entry describing training data sources, known limitations, and results of standardized safety evaluations.
Smaller developers get relief: models released under open licenses with fewer than 25 million monthly active users face reduced documentation requirements, a carve-out aimed at protecting European open-source research from being priced out of compliance.
Penalties and Industry Reaction
Noncompliance carries fines of up to 4 percent of a company's global annual revenue, a figure comparable to penalties under the EU's data protection regime. National regulators in each member state will handle enforcement, coordinated by a new Brussels-based AI Transparency Office.
Reactions split along familiar lines. Consumer advocacy groups hailed the vote as a turning point for online trust, while several large U.S. technology companies warned that the watermarking mandate is technically immature and could be stripped by bad actors. The European Commission said it will publish technical standards for watermarking within nine months and update them annually as the technology evolves.
